US20080062856A1 - Bluetooth,internet,multimode TDMA, GSM, spread spectrum, CDMA - Google Patents

Abstract

Bluetooth transmitter and receiver for transmitting and receiving voice signal and for providing received voice signal to a processor for processing demodulated Bluetooth signal. Location finding signal receiver, demodulator and processor for receiving, demodulating and processing a location finder signal into demodulated processed location finder signal and for processing location finder signal with processed and filtered Time Division Multiple Access (TDMA) signal, or with processed and filtered cross-correlated in-phase and quadrature-phase signal, or with processed Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) or with spread spectrum Code Division Multiple Access (CDMA) signal. Modulator and transmitter for modulation and transmission of processed signal. Receiver for receiving transmitted signal. Demodulator, receiver filter and receiver processor for demodulation, filtering and processing of received modulated cross-correlated signal having filter for filtering of the cross-correlated signal which is mismatched to the transmit filter of the cross-correlated signal. Receive processor provides received mis-match filtered cross-correlated in-phase and quadrature-phase signal. Location finder signal received from one or more satellites and from one or more ground based single or plurality of transmitters. Receiver for receiving transmitted signal has a radio frequency (RF) unit which is located at a remote location from demodulator. OFDM or OFDMA signal is used in a Wireless Local Area Network (WLAN) or a Wi-Fi network and TDMA signal in a cellular network.

Description

RELATED CO-PENDING U.S. AND PCT INTERNATIONAL APPLICATIONS
• The current application is filed as a continuation application of U.S. utility patent application Serial No. S/N 11/197,670, which was submitted to the USPTO and filed on Aug. 3, 2005. Applicant's co-pending U.S. patent application Ser. No. 11/413,984, filed on Apr. 29, 2006, and Ser. No. 11/875,925, filed on Oct. 21, 2007 also claim the benefit of application Ser. No. 11/197,670.
• Applicant's co-pending international patent application PCT/US2005/035931, entitled: “Multiuse location finder, communication, medical, control system”, was submitted and filed Oct. 6, 2005, with the Patent Cooperation Treaty, PCT-USPTO claiming priorities of U.S. application Ser. No. 11/197,609, 11/197,610 and 11/197,670, filed on Aug. 3, 2005. In this continuation application, Applicant corrected certain typographical errors which were noticed by Applicant in the parent patent application. The aforementioned applications are included herewith by reference.
RELATED CO-PENDING U.S. PATENT APPLICATIONS
• The following three (3) related U.S. patent applications, submitted by Applicant/Inventor Kamilo Feher, are co-pending:
• U.S. utility patent application Ser. No. 11/197,610, Ref. No. (56), entitled “Location finder, tracker, communication and remote control system”, submitted to the United States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
• U.S. utility patent application Ser. No. 11/197,670, Ref. No. (57), entitled “Medical diagnostic and communication system”, submitted to the United States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
• U.S. utility patent application Ser. No. 11/197,609, Ref. No. (58), entitled “Multimode communication system”, submitted to the United States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
CITED REFERENCES PARTIAL LIST OF RELEVANT LITERATURE
• Several references, including issued United States patents, pending US patents, and other references are identified herein to assist the reader in understanding the context in which the invention is made, some of the distinctions of the inventive structures and methods over that which was known prior to the invention, and advantages of this new invention, the entire contents of which being incorporated herein by reference. This list is intended to be illustrative rather than exhaustive.
• All publications including patents, pending patents, documents, published papers, articles and reports contained, listed or cited in these mentioned publications and/or in this disclosure-patent/invention are herein incorporated by reference to the same extent as if each publication or report, or patent or pending patent and/or references listed in these publications, reports, patents or pending patents were specifically and individually indicated to be incorporated by reference.
CROSS REFERENCE TO U.S. PATENTS
• The following referenced documents contain subject matter related to that disclosed in the current disclosure:
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• 32. U.S. Pat. No. 4,339,724, Feher, K.: “Filter” issued Jul. 13, 1982.
• 33. U.S. Pat. No. 4,720,839, Feher et al.: “Efficiency Data Transmission Techniques”, issued Jan. 19, 1988.
• 34. U.S. Pat. No. 4,350,879 Feher, K.: “Time Jitter Determining Apparatus”, issued Sep. 21, 1982.
• 35. U.S. Pat. No. 4,567,602 S. Kato, K. Feher: “Correlated Signal Processor”, issued Jan. 28, 1986.
• 36. U.S. Pat. No. 4,644,565 issued Feb. 17, 1987. J. Seo, K. Feher: “Superposed Quadrature Modulated Baseband Signal Processor”
• 37. U.S. Pat. No. 5,491,457 Issued Feb. 13, 1996: K. Feher: “F-Modulation Amplification”
• 38. U.S. Pat. No. 5,784,402 Issued Jul. 21, 1998: K. Feher: “FMOD Transceivers Including Continuous and Burst Operated TDMA, FDMA, Spread Spectrum CDMA, WCDMA and CSMA,”
• 39. U.S. Pat. No. 6,445,749, Issued Sep. 3, 2002 K. Feher: “FMOD Transceivers Including Continuous and Burst Operated TDMA, FDMA, Spread Spectrum CDMA, WCDMA and CSMA,”
• 40. U.S. Pat. No. 6,198,777 issued Mar. 6, 2001. K. Feher: “Feher Keying (FK) Modulation and Transceivers Including Clock Shaping Processors”
• 41. U.S. Pat. No. 6,470,055 issued Sep. 3, 2002. K. Feher: “Spectrally efficient FQPSK, FGMSK, and FQAM for enhanced performance CDMA, TDMA, GSM, OFDN, and other systems”.
• 42. U.S. Pat. No. 6,665,348, K. Feher: “System and Method for Interoperable Multiple-Standard Modulation and Code Selectable Feher's GMSK, Enhanced GSM, CSMA, TDMA, OFDM, and other Third-Generation CDMA, WCDMA and B-CDMA” issued Dec. 16, 2003.
• 43. U.S. Pat. No. 6,757,334 K. Feher: “Bit Rate Agile Third-Generation wireless CDMA, GSM, TDMA and OFDM System”, issued Jun. 29, 2004.
CROSS REFERENCES TO RELATED U.S. PATENT APPLICATIONS
• 44. U.S. patent application Ser. No. 10/205,478 K. Feher: “Modulation and Demodulation Format Selectable System”, filed Jul. 24, 2002. Continuation of U.S. patent application Ser. No. 09/370,360 filed Aug. 9, 1999; and now U.S. Pat. No. 6,470,055;
• 45. U.S. patent application Ser. No. 10/831,562 K. Feher: “Adaptive Receivers for Bit Rate Agile (BRA) and Modulation Demodulation (Modem) Format Selectable (MFS) Signals”, Continuation of application Ser. No. 09/370,362 filed Aug. 9, 1999 and now U.S. Pat. No. 6,757,334.
• 46. U.S. patent application Ser. No. 10/831,724, filed on Apr. 24, 2004 K. Feher: “CDMA, W-CDMA, 3^rdGeneration Interoperable Modem Format Selectable (MFS) systems with GMSK modulated systems”, [Continuation of Ser. No. 09/370,362 filed Aug. 9, 1999 and now U.S. Pat. No. 6,757,334].
• 47. U.S. patent application Ser. No. 09/732,953 Pub. No.: 2001/0016013 Published Aug. 23, 2001 K. Feher: “Ultra Efficient Modulation and Transceivers”
• 48. U.S. patent application Ser. No. 11/023,279 filed: Dec. 28, 2004 Feher, K. “BROADBAND, ULTRA WIDEBAND AND ULTRA NARROWBAND RECONFIGURABLE INTEROPERABLE SYSTEMS”, claiming benefits of Provisional Application “Ultra Wideband, Ultra Narrowband and Reconfigurable Interoperable Systems” 60/615,678 filed Oct. 5, 2004
• 49. U.S. patent application Ser. No. 11/023,254 filed: filed: Dec. 24, 2004; Feher, K. “DATA COMMUNICATION FOR WIRED AND WIRELESS COMMUNICATION”
• 50. U.S. patent application Ser. No.: No. 11/102,896, Applicant Feher, K., entitled: “HYBRID COMMUNICATION AND BROADCAST SYSTEMS” claiming benefits of Provisional Application “Ultra Wideband, Ultra Narrowband and Reconfigurable Interoperable Systems” 60/615,678 filed Oct. 5, 2004 submitted to the USPTO on Dec. 22, 2004 and filed by USPTO on Mar. 28, 2005.
• 51. U.S. patent application Ser. No. 11/105,295, Applicant Feher, K., entitled: “OFDM, CDMA, SPREAD SPECTRUM, TDMA, CROSS-CORRELATED AND FILTERED MODULATION” a continuation Application of U.S. patent application Ser. No. 10/205,478 and of U.S. patent application Ser. No. 09/370,360 now U.S. Pat. No. 6,470,055. This application was Submitted to the USPTO on Apr. 11, 2005.
• 52. U.S. patent application Ser. No. 11/023,279, Applicant Feher, K., entitled: “BROADBAND, ULTRA WIDEBAND AND ULTRA NARROWBAND RECONFIGURABLE INTEROPERABLE SYSTEMS”, filed Dec. 28, 2004, United States Patent and Trademark Office (USPTO)
• 53. U.S. patent application Ser. No. 11/102,896 Applicant Feher, K., entitled: “HYBRID COMMUNICATION AND BROADCAST SYSTEMS” submitted to the United States Patent and Trademark Office (USPTO) on Dec. 22, 2004; filed by USPTO on Mar. 28, 2005
• 54. U.S. patent application Ser. No. 11/023,254, Applicant Feher, K., entitled: and entitled “DATA COMMUNICATION FOR WIRED AND WIRELESS COMMUNICATION”, submitted to the United States Patent and Trademark Office (USPTO) on Dec. 22, 2004
• 55. U.S. patent reexamination application Ser. No. 90/007,305 of U.S. Pat. No. 6,665,348 issued Dec. 16, 2003: “System and Method for Interoperable Multiple-Standard Modulation and Code Selectable Feher's GMSK, Enhanced GSM, CSMA, TDMA, OFDM, and other Third-Generation CDMA, WCDMA and B-CDMA”. Parent patent application Ser. No. 09/370,361. Reexamination application filed on Nov. 19, 2004
CROSS REFERENCES TO RELATED CO-PENDING U.S. PATENT APPLICATIONS
• The following three (3) related U.S. patent applications, submitted by Applicant/Inventor Kamilo Feher, are co-pending:
• 56. U.S. utility patent application Ser. No. 11/197,610, Ref No. (56), entitled “Location finder, tracker, communication and remote control system”, submitted to the United is States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
• 57. U.S. utility patent application Ser. No. 11/197,670, Ref No. (57), entitled “Medical diagnostic and communication system”, submitted to the United States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
• 58. U.S. utility patent application Ser. No. 11/197,609, Ref. No. (58), entitled “Multimode communication system”, submitted to the United States Patent and Trademark Office (USPTO) on Aug. 3, 2005.
CROSS REFERENCE TO PUBLICATIONS
• 59. 3 GPP TS 25.213 V6.0.0 (2003-12) 3^rdGeneration Partnership Project; Technical Specification Group Radio Access Network Spreading and Modulation (FDD) (Release 6) 28 pages
• 60. 3 GPP TS 05.04 V8.4.0 (2001-11) Technical Specification Group GSM/EDGE Radio Access Network; Digital cellular telecommunications system (Phase 2+); Modulation (Release 1999); 3GPP: 3^rdGeneration Partnership Project; (10 pages)
• 61. Brown, C., Feher, K: “A reconfigurable modem for increased network capacity and video, voice, and data transmission over GSM PCS”, IEEE Transactions on Circuits and Systems for Video Technology, pp: 215-224; Volume: 6, No. 2, April 1996 (10 pages)
• 62. Brown, C. W.: “New Modulation and Digital Synchronization Techniques for Higher Capacity Mobile and Personal Communications Systems” Ph.D. Thesis University of California, Davis, Nov. 1, 1996 pp: i-vii; 138-190; 269-272; 288-289; 291.
• 63. Brown, C., Feher, K.: “A Flexible Modem Structure for Increased Network Capacity and Multimedia Transmission in GSM PCS”, Proceedings of the Fifteenths Annual Joint Conference of the IEEE Computer and Communication Societies (INFOCOM '96), 1996 (8 pages)
• 64. Furuscar, A. et al.: “EDGE: Enhanced Data Rates for GSM and TDMA/136 Evolution” IEEE Personal Communications, June, 1999, pp: 56-66.
• 65. Qualcomm: “MSM 6275 Chipset Solution”, Qualcomm CDMA Technologies, San Diego, Calif., 2004 (8 pages)
• 66. Qualcomm: “MSM 6300 Chipset Solution”, Qualcomm CDMA Technologies, San Diego, Calif., 2004 (8 pages)
• 67. Baisa, N. “Designing wireless interfaces for patient monitoring equipment”, RF Design Magazine April 2005, www.rfdesign.com (5 pages)
• 68. Hickling, R. M.: “New technology facilitates true software defined radio” RF Design Magazine April 2005, www.rfdesign.com (5 pages)
• 69. Feher, K.: “Wireless Digital Communications: Modulation & Spread Spectrum Applications”, Prentice Hall PTR, Upper Saddle River, N.J. 07458, Copyright 1995, Book ISBN No: 0-13-098617-8 (pages: front page; copyright page; pp. 164-177; 461-471; and 475-483)
• 70. Holma, H., Toskala, A.: “WCDMA for UMTS Radio Access for Third Generation Mobile Communications”, Second Edition, John Wiley & Sons Ltd. Chichester, West Sussex, England, Copyright 2002, ISBN 0-470-84467-1 (pages: front page; copyright page; pp. xv-xvi; 1-4; 90-95; 199-201; and 235-236)
• 71. Tuttlebee, W.: “Software Defined Radio: Baseband Technology for 3G Handsets and Basestations”, John Wiley & Sons, Ltd., Chichester, West Sussex, England, Copyright 2004, ISBN 0-470-86770-1. (pages: front page; copyright page; pp. 1-3; 8-15; 34-39; and 274-279)
• 72. Dobkin, D. M. and Wandinger, T.: “A Radio Oriented Introduction to Radio Frequency Identification”—RFID Tutorial, High Frequency Electronics, June 2005, Copyright 2005 Summit Technical Media (6 pages)
• 73. Dale Setlak: “Fingerprint sensors in Wireless handsets” a presentation at the EOEM Design Expo Jun. 22, 2005, Wireless OEM Design Expo Online Conference & Exhibition, http://www.reedbusinessinteractive.com/eoem/index.asp (38 pages)
ACRONYMS
• To facilitate comprehension of the current disclosure frequently used acronyms and or abbreviations used in the prior art and/or in the current disclosure are highlighted in the following LIST of acronyms:
• 2G Second generation or 2^ndgeneration wireless or cellular system
• 3D three dimensional
• 3G Third Generation or 3^rdgeneration wireless or cellular system
• 4G Fourth Generation wireless or cellular system
• 5G Fifth Generation or future generation
• AM Amplitude Modulation
• AMC Adaptive Modulation and Coding
• ACM Adaptive Coding and Modulation
• Bluetooth Wireless system standardized by the Bluetooth organization
• BPSK Binary Phase Shift Keying
• BRA Bit Rate Agile or Bit Rate Adaptive
• BST Base Station Transceiver
• BWA Broadband Wireless Access
• CC cross-correlation or cross-correlate
• CCOR cross-correlation or cross-correlate
• CDMA Code Division Multiple Access
• CM Clock Modulated
• CS Code Selectable
• CSMA Collision Sense Multiple Access
• CL Clock Shaped
• DECT Digital European Cordless Telecommunication
• DNA Deoxyribose Nucleic Acid
• DS-SS Direct Sequence Spread Spectrum
• EDGE Enhanced Digital GSM Evolution; Evolution of GSM or E-GSM
• EMI Electromagnetic Interference
• FA Frequency Agile (selectable or switched IF or RF frequency)
• FDM Frequency Division Multiplex
• FH-SS Frequency Hopped Spread Spectrum
• FQPSK Feher's QPSK or Feher's patented QPSK
• FOC Fiber Optic Communication
• FSK Frequency Shift Keying
• GFSK Gaussian Frequency Shift Keying
• GPS Global Positioning System
• GPRS General Packet Radio Service
• GMSK Gaussian Minimum Shift Keying
• GSM Global Mobile System or Global System Mobile
• HDR Hybrid Defined Radio
• IEEE 802 Institute of Electrical and Electronics Engineers Standard Number 802
• IR Infrared
• LAN Local Are Network
• LINA Linearly amplified or Linear amplifier or linearized amplifier
• LR Long Response
• MES Modulation Embodiment Selectable
• MFS Modulation Format Selectable
• MIMO Multiple Input Multiple Output
• MISO Multiple Input Single Output
• MMIMO Multimode Multiple Input Multiple Output
• MSDR Multiple Software Defined Radio
• NLA Non-Linearly Amplified or Non-Linear Amplifier
• NQM non-quadrature modulation
• NonQUAD non-quadrature modulator
• NRZ Non Return to Zero
• OFDM Orthogonal Frequency Division Multiplex
• OFDMA Orthogonal Frequency Division Multiple Access
• PDA Personal Digital Assistants
• PDD Position Determining Device
• PDE Position Determining Entity
• PTT push to talk
• QUAD Quadrature; also used for quadrature modulation
• quad Quadrature; also used for quadrature modulation
• QM Quadrature Modulation
• QPSK Quadrature Phase Shift Keying
• RC Remote Control
• RFID Radio Frequency Identification
• Rx receive
• SDR Software Defined Radio (SDR)
• SIMO Single Input Multiple Output
• STCS Shaped Time Constrained Signal
• MSDR Multiple Software Defined Radio
• TBD to be decided
• TCS Time Constrained Signal
• TDM Time Division Multiplex
• TDMA Time Division Multiple Access
• TR transceiver (transmitter-receiver)
• Tx transmit
• TV television
• UMTS Universal Mobile Telecommunication System
• UNB Ultra narrowband or Ultra narrow band
• URC Universal Remote Control
• UWB Ultrawideband or ultra wideband
• UWN Ultrawideband—Ultra Narrow Band
• ViIP Video over Internet Protocol
• VoIP Voice over Internet Protocol
• W waveform, wavelet or wave (signal element)
• WAN Wide Area Network
• WCDMA Wideband Code Division Multiple Access
• W-CDMA Wideband Code Division Multiple Access
• Wi Fi Wireless Fidelity or related term used for systems such as IEEE 802.x standardized systems; See also Wi-Fi
• Wi-Fi wireless fidelity
• WLAN Wireless Local Area Network
• www World Wide Web (or WWW or) WEB
• XCor cross-correlation or cross-correlator or cross-correlate
FIELD OF THE INVENTION
• The field of the invention includes wired and wireless communication, broadcasting, entertainment, remote control, medical diagnostics, emergency and alarm, interactive touch screen, fingerprint controlled communication and control systems for single or multimode communications, broadcasting, teleinformatics and telemetry systems.
• The disclosed subject matter is for multiuse and or multipurpose applications, devices and systems, including systems for: position determination, location finding based services and applications, remote control, wireless, wired, cabled, internet web based communication systems, communicator devices, radio frequency identification (RFID) systems with single or plurality of devices, emergency and other alarm systems, medical patient monitor-sensor devices, medical diagnostics devices, fingerprint identification, fingerprint control, interactive communication or control of communications and control systems, communications, broadcasting, teleinformatics and telemetry systems.
BACKGROUND
• Prior art references disclose position location, tracking and communication devices. Exemplary prior art includes: U.S. Pat. No. 6,865,395, U.S. Pat. No. 6,889,135, U.S. Pat. No. 6,879,584, U.S. Pat. No. 6,876,859, U.S. Pat. No. 6,876,310 and U.S. Pat. No. 6,842,617. From the prior art it is known that it is often desired, and sometimes necessary, to know the position, that is, the location of a wireless user. For example, the US Federal Communications Commission (FCC) has ordered an enhanced emergency 911 (emergency 911 or enhanced emergency E-911) wireless service that requires the location of a wireless terminal (e.g., a cellular phone) to be provided to a Public Safety Answering Point (PSAP) each time a 911 call is made from the terminal. The recognized need for improved personal security and emergency response capability has been documented in the prior art. In situations where an individual is injured, lost, or abducted, immediate notification of an emergency situation including location of the emergency to a local law enforcement or emergency response organization is required to maintain the safety of the individual and to mitigate or avoid severe and or tragic situations.
• In addition to emergency situations, there is also a recognized need for improved personal healthcare and in particular patient monitor and other diagnostic systems. Patients are often confined in a fixed area to cabled (or tethered) monitoring equipment. An illustrative, cited prior art reference, published by Baisa, N.: “Designing wireless interfaces for patient monitoring equipment”, RF Design Magazine April 2005, highlights that recent advances in wireless technologies now make it possible to free patients from their equipment, allowing greater freedom and even making possible monitoring by their health provider while the patient is on the go. The position of a wireless terminal may be estimated using various techniques including “range-domain” and “position-domain” techniques as well as other techniques and/or combined hybrid techniques.
• Acronyms and abbreviations: several terms, acronyms and abbreviations, used in literature, including patents, journal papers, conference publications, books published standards and reports have the same and/or similar meaning as in the present application. In particular, terms acronyms and abbreviations, used in the prior art Feher et al. patents: U.S. Pat. No. 6,470,055 (the '055 patent) U.S. Pat. No. 6,665,348, U.S. Pat. No. 6,757,334, U.S. Pat. No. 4,567,602 and U.S. Pat. No. 5,491,457 are often used in this document. To facilitate comprehension of some of the terms used in the prior art literature, parts of the prior art '055 patent are reviewed in this application. For other prior art terms, acronyms and abbreviations described in the cited references, the references contained in the cited references and other prior art material are applicable.
• Position determining devices (PDD), also designated as position determining entities (PDE) and position determining transmitters mean devices and transmitters which generate and transmit signals used by receivers and receive processors for location or position determination and/or location or position estimation have been also described in the prior art.
• Exemplary prior art single-chamber pacemaker and/or dual-chamber pacemaker and implantable cardiac stimulation devices are described in exemplary cited U.S. Pat. No. 6,539,253 and in U.S. Pat. No. 6,907,291.
SUMMARY AND NEED FOR THIS INVENTION
• Multiuse wireless communication applications, having extended coverage, improved performance, seamless interoperability, high speed operation, enhanced capacity, multipurpose, multi functionality, multi-mode and multi standard interoperability are highly desired. The current application discloses multiuse and or multipurpose applications, devices and systems, including systems for: position determination, location finding based services and applications, remote control, wireless, wired, cabled, internet, web based communication systems, communicator devices, radio frequency identification (RFID) systems with single or plurality of devices, emergency and other alarm systems, medical patient monitor-sensor devices, medical diagnostics devices, fingerprint identification, fingerprint control, interactive communication or control of communications and control systems, communications, broadcasting, teleinformatics and telemetry systems.
• Most multi-media and video services require bandwidths and or other multiuse capabilities that transcend the capabilities of currently operational second generation 2G and or third generation 3G cellular service providers. Hence, many wide bandwidth applications and services that are rapidly evolving, for example, on the Internet, have not to date readily and widely accessible cellular and cellular interconnections to mobile wireless users via wireless local area networks (WLAN) and/or other wideband networks. New systems and end user devices or units are being contemplated that provide for or include, respectively, high bandwidth short range networking capabilities, using WLAN technologies such as IEEE 802.x or Bluetooth. These links may allow mobile handsets to establish Internet attachments when they approach a network access point (NAP). These WLAN based systems may create an opportunity for these untethered devices to enjoy high bandwidth services, once reserved for fixed devices. However, the WLAN systems only provide short range coverage, are not widely deployed, or do not provide for user mobility and hence are not generally suitable of providing enhanced services for mobile users over a wide area. It is desirable to develop multiuse, multi-mode, multi standard interoperable technologies which integrate the capabilities of cellular, infrared (IR), satellite, wide area network (WAN) and WLAN systems to provide complete end-to-end enhanced services. This can be achieved by modulation format selectable (MFS) and bit rate agile (BRA) multi-mode, multiuse interoperable systems. Wireless Fidelity (Wi-Fi) systems and Wi-Fi embodiments are included and integrated with other implementation architectures in the current disclosure. The terms Wi-Fi or wireless fidelity or related terms, used in this application, are for systems such as IEEE 802.x standardized systems and are to be used generically when referring of any type of 802.11 network, whether IEEE 802.11b, 802.11a, 802.16, 802.20 dual-band, etc. The term Wi-Fi is also used as promulgated by the Wi-Fi Alliance and has also broader interpretations; alternative terms to Wi-Fi, such as UWB/W-USB, ZigBee, NFC and WiMax are also used and included in the embodiments of this invention.
• Nowadays it is not unusual that in an individual has a cellular phone, a pager, about three or more remote control (RC) devices e.g. one or more RC for one or more television sets, for VCR for satellite channel TV set, garage opener, car auto opener a pager, portable FM radio, video camcorder, computer, PDA, multiple cordless phones and other electronic devices. It is overwhelming just to keep track of all of these devices. Thus, consolidation or integration of many devices, units into one multipurpose or multiuse unit would be desirable.
• To enable the implementation of efficient multiuse communication devices for single or multiple information signals and communications between and within multiple standardized and a multitude of non-standardized systems, between a large class of communication and control transmission—reception media, such as wireless (e.g. cellular, land mobile, satellite), cable, Fiber Optics Communication (FOC), internet, intranet and other media there is a need to have adaptable or agile systems and adaptable embodiment structures. Such structures including Intermediate Frequency (IF) and or Radio Frequency (RF) agile, Bit Rate Agile or Bit Rate Adaptable (BRA), Modulation Format Selectable (MFS) and or Modulation Embodiment Selectable (MES) systems are disclosed. The multiuse modulator-demodulator (modem) and or modulator and or demodulator implementations, disclosed in this application, have Intermediate Frequency (IF) and or Radio Frequency (RF) agile, that is IF adaptable and or RF adaptable embodiments. In IF and or RF adaptable or IF and or RF agile systems the center frequency of the modulated signal(s) is selectable and or adaptable to the desired transmission frequency band. The RF transmitter receiver (transceiver) embodiments are also RF agile implementations. Several features of the multiuse embodiments are optional and are not included in some implementation structures. Some of these include the optional Bit Rate Agile or Bit Rate Adaptable (BRA) structures and or RF agile implementations and or cross-correlated and or other structures and or features. There is a need for one or more of the modulators, in certain embodiments to have BRA and or Code Selectable and or MFS and or MES implementations. The term Modulation Format Selectable (MFS), as used in this application is defined to mean that the modulation technique (modulation format) is adaptable, changeable (selectable) and also that the coding technique, if coding is used in the system is also adaptable, changeable (selectable) in certain embodiments. In some disclosed embodiments the same modulation format and same bit rate is used, however the modulation embodiment is different. For example, in an application a GMSK modulated system uses a Quadrature Modulation (QM) structure for low transmit power applications, while for a high transmit power application it uses a non-quadrature modulation (NQM), e.g. polar implementation structure. Thus, in this example the same GMSK modulation format, having the same bit rate (or a different bit rate) is switched (or selected) to be transmitted instead in the QM embodiment in a NQM embodiment
• The disclosed subject matter is for multiuse and or multipurpose applications, devices and systems, including systems for: position determination, location based services and applications, location finding, tracking, single or multiple tracking, Remote Control (RC), Universal Remote Control (URC), wireless, wired, cabled, internet web based communication systems, communicator devices, radio frequency identification (RFID) systems with single or plurality of devices, emergency and other alarm systems, medical patient monitor-sensor devices, diagnostics units and systems, Deoxyribose Nucleic Acid (DNA) systems, fingerprint identification, fingerprint control and or using DNA samples for interactive communication or control of certain communications and control systems, cardiac stimulation devices, systems having push to talk (PTT) options, interactive touch screen controlled communication and control systems for single or multimode communications, broadcasting, teleinformatics and telemetry systems.
• The presented implementations and embodiments are for single and multiple devices in single and multiple mode systems and networks. Location finding, tracking and identification of devices, including processing of certain measured parameters or diagnostics results (via sensors, such as motion detectors, body temperature, blood pressure or other devices) are communicated to devices and units which might be at central locations and or are peers of the monitored located device and are also mobile units, e.g. mobile telephones, mobile computers such as Personal Digital Assistants (PDA) or laptop computers, mobile entertainment or educational devices, or mobile navigational and interactive devices, or are units at fixed locations, e.g. wired telephones or computers. Interactive location based and educational and or entertainment devices and systems for mobile wireless and or wired media or internet web media information transfer and telematics and telemetry are also included. Regarding images, pictures and video and scanned or stored images and pictures three dimensional (3D) images are included in the communications units. Certain devices have incorporated touch screens for control or communication or interaction with the communication and or display devices.
• Multimode, multiuse system operation, multi-purpose diagnostics, patient monitoring, multi purpose systems, including connections of multi mode devices to allow users communication and control with interoperable connected cellular Global Mobile System (GSM), Wireless-Fidelity (Wi-Fi) systems devices or phones to roam from wide area to local area wireless networks and vice versa, with location finder seamless operation and wired or internet web based monitoring signal processing implementations are presented. These systems, in certain applications are connected to cordless telephones and or other cordless devices. The term signal processing refers to signal and or data processing. This application includes multi operation and multi function of a plurality of embodiments of one or more of the following system components: single or multiple location finder, location tracker devices, position finder devices (note the terms “location finder”, “location tracker” and “position finder” have in several parts of this disclosure practically the same meaning), Radio Frequency Identification Devices (RFID), connected with single or multiple Bit Rate Agile (BRA), and single modulation or Modulation Format Selectable (MFS) satellite and/or land based devices. These multiuse system components assembled in one or more combinations and variations, also known as “plug and play”, are disclosed for operation in standardized systems, e.g. GSM, General Packet Radio Service (GPRS), Enhanced Digital GSM Evolution (EDGE), or Evolution of GSM (E-GSM), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA or W-CDMA), Orthogonal Frequency Division Multiple Access (OFDM), Time Division Multiple, Access (TDMA), IEEE 802.xx, Digital European Cordless Telecommunication (DECT), Infrared (IR), Wireless Fidelity (Wi-Fi), Bluetooth, and other standardized as well as non-standardized systems. While, prior art wireless short range systems such as the standardized Bluetooth system provide connection to cell phone systems the prior art short range systems do not provide connection to selectable enhanced performance multi-standard, multi-mode, Modulation Format Selectable (MFS) and Bit Rate Selectable systems (also designated as Bit Rate Agile (BRA) systems) and cascaded wireless, wired and Internet Protocol (IP) and embodiments, such as described and claimed in this invention. This application includes embodiments and architectures for more efficient implementation and of enhanced performance second generation (2G), third generation (3G), fourth generation (4G) and fifth generation (5G) and other new generations of wireless and broadcast, processing, storage, medical diagnostics-communications and control, interactive entertainment and educational and business systems with or without use of internet and/or multimedia systems. The terms 2G, 3G, 4G and 5G have a broad generic meaning and are not limited to certain specific standards. These terms are interpreted, within the new inventions disclosed herein, as new generation and or enhanced performance or more efficient implementation of prior art systems.
• In addition to finding lost runaway or kidnapped humans, lost, runaway or stolen pets/animals or objects, several medical applications for patient monitoring with multi-mode wireless, wired and internet systems are also disclosed in this application. For surgery, other medical procedures and medical patient monitoring and diagnostics, hybrid wired and wireless or purely wireless systems which reduce or eliminate the cables and wires attached to human body are also described. Video broadcasting, multicasting and video conferencing technologies, in conjunction with the aforementioned technologies are also disclosed. Language translators with written and audio converted text are presented. Voice recognition systems and fingerprint recognition transmission and activation methods are disclosed.
• To remove or minimize cables for patient monitoring systems new architectures, structures and embodiments for multi mode, multi standard, non standardized wireless, wired, cabled, infrared, multiple “cascaded” switched and combined solutions and systems are presented in this disclosure. This include cascade of cellular i.e. GSM or GSM switched to CDMA systems, with short range wireless systems—one or multiple such as Wi-Fi, Bluetooth or other. Motivation for reducing the number of cables include, the desire to eliminate the cumbersome cables connected to the patient, facilitate the surgery, and facilitate and speed up the patient recovery-enabling the patient to move, exercise and improve the quality of life of the patient during surgery, recovery and post recovery monitoring and shorten emergency time response including a remote physician, nurse or other authorized health provider—in a reverse link to control—administer certain medical-pharmaceutical items, e.g. insulin or other; also to eliminate or reduce cable caused potentially harmful currents to the patient. The term reverse link means the link (signal flow) from the physician, nurse or other authorized health provider to the patient or patients medical device; the term forward link refers to the link from the patients medical device, e.g. from the cardiac stimulation device to the physician, nurse or other authorized health provider or health monitoring system.
• The prior art pacemaker control requires magnet detection circuit for magnet controlled pacemaker parameters. Unfortunately this magnet dependent operation/change of parameters of pacemakers is in many cases causing difficulties and or even rendering impossible to have Magnetic Resonance Imaging (MRI), and/or Magnetic Resonance Image scanning on a patient who has a pace maker. Since MRI is a frequently desired diagnostic procedure for diagnostic purposes, even in an emergency where the information from the MRI scan could be life saving, and since MRI interferes with the correct operation of currently available magnetic detection-magnetic controlled based pacemakers, it would be highly desirable to develop a new generation of pacemakers which could be operated and controlled without substantial magnetic materials, i.e. without the need of magnet based detection and magnet control.
• In distinction with the prior art magnet detection circuit, in the current invention there is no need for magnet detection circuits and no need for magnet's to be placed over or into the pacemaker to reset or modify parameters and functions/operation of the pacemaker. In the current invention magnetic detection and magnet control of pacemaker is replaced by wireless signal detection and based on the detected wireless signals and processing of said wireless detected signals (received from a physician operated wireless transmitter) control signals are generated to control the parameters and operation of the pacemaker.
• Wireless systems authentication with fingerprint and or other means is also disclosed.
• In this application the terms “multiuse” and or “multipurpose” mean that one or more of the aforementioned applications, systems, system architectures and or embodiments or combinations of the aforementioned system components are used.
BRIEF DESCRIPTION OF THE FIGURES
• FIG. 1 shows implementation structures for single and or multiple communications systems, including single and or multiple location or position finder systems, Radio Frequency Identification Devices (RFID), medical diagnostics, emergency and remote control systems.
• FIG. 2 is a structure of a multi mode location and multi-mode communication system, including wireless, wired (or cabled) and internet-web based connections with single or multiple communication links and or communication transceivers (T/R) and or communication and control units.
• FIG. 3 is a structure of a system having single or a plurality of selectable Position Determining Entity (PDE), Base Station Controller (BSC), Terminal (Subscriber Unit) Base Station Transceiver Subsystem (BTS) devices.
• FIG. 4 shows embodiments and structures for systems and networks containing Multiple Position Determining Entity (PDE), Base Station Controller (BSC) units, Terminal or Subscriber Unit (SU) and Base Station Transceiver Subsystem (BTS) units.
• FIG. 5 represents implementation architectures and structures for single or multiple receiver and single or multiple transmitter signals, including location or position finder signals, from one or more antennas.
• FIG. 6 is represents a generic prior art transmitter and receiver (transceiver or T/R), disclosed in Feher's U.S. Pat. No. 6,665,348 (the '348 patent).
• FIG. 7 shows prior art cross-correlated signals, and in particular in-phase (I) and quadrature-phase (Q) signal patterns-displayed in the time domain.
• FIG. 8 presents prior art measured cross-correlated in-phase (I) and quadrature-phase (Q) baseband signals of a GMSK modulator, with BTb=0.3, specified for GSM systems.
• FIG. 9 shows Quadrature and Non Quadrature Architectures with one or more processors, and or single or multiple modulators and antennas.
• FIG. 10 is a multiple BRA and MFS transmitter architecture with one or more processors, modulators and amplifiers, antennas and interface connection(s) to wired or cabled or other transmission media.
• FIG. 11ais a new implementation architecture and block diagram of a multiple communication link, also designated as a cascaded link, or a system having cascaded units which inter operate in a sequence for multimode operated wireless and or wired and internet systems including fixed location systems and mobile systems.
• FIG. 11bshows an exemplary prior art quadrature modulator.
• FIG. 12 is an embodiment of an RF head end (alternatively designated as RF subsystem or RF part) which is co-located with the baseband and or Intermediate Frequency (IF) processing units, or is at a remote location.
• FIG. 13 represents an alternative embodiment of a multi mode BRA and MFS system connected to single or multitude of wireless, wired, cabled or fiber optic communication (FOC) connected and or internet or mobile internet web based systems.
• FIG. 14 is an embodiment of a multi-mode, multi bit rate system, with BRA, MFS and code selectable OFDM, WCDMA, Wi-Fi, Wi-Max, WLAN, infrared, Bluetooth and or other spread spectrum or continuous data systems.
• FIG. 15 is an adaptive Radio Frequency (RF) wave generator, RF processor, radio and modulator structure.
• FIG. 16 is a multimode, multipurpose system embodiment for numerous applications, including signal processing and storage, medical diagnostics, broadcasting entertainment, educational and alarm system for seamless adaptive communications, emergency reporting, location finding and remote control embodiments.
• FIG. 17ais a Non-quadrature (non-QUAD) and quadrature modulation (Quad Mod or QUAD mod) multiple modulator embodiment, including polar modulator structures.
• FIG. 17bshows a polar (non Quadrature) exemplary prior art modulator implementation block diagram.
• FIG. 17ca Non-Quadrature (non-QUAD) exemplary prior art modulator architecture is illustrated.
• FIG. 18 represents multi-mode location receiver connections to multi-mode or to single mode wireless transmitters.
• FIG. 19 is a Software Defined Radio (SDR), Multiple SDR (MSDR) and Hybrid Defined Radio (HDR) transmitter and receiver embodiment, with single or multiple processors, single and or multiple RF amplifiers and antennas and single or multiple SDR and or non-SDR implementation architectures.
• FIG. 20 shows interface and or processor units, set of modulators, amplifiers, selection devices and or combiner devices which provide RF signals to the transmission medium.
• FIG. 21 is an embodiment of a single or multiple transmitter architecture using single or multiple transmitters; the multiple transmitter implementations are also designated as a diversity transmitter.
• FIG. 22 shows a Multiple Input Multiple Output (MIMO) system.
• FIG. 23 is a Single Input Multiple Output (SIMO), Multiple Input Multiple Output (MIMO), and or Multiple Input Single Output (MISO) embodiment having one or multiple RF interface points and or one or multitude of antennas.
• FIG. 24 represents an antenna array implementing Multiple Input Multiple Output (MIMO) and or Single Input Multiple Output (SIMO) and or Multiple Input Single Output (MISO) communication, position finding and broadcasting transmission-reception system, including transmit antenna diversity and receive antenna diversity systems.
• FIG. 25 shows Software Defined Radio (SDR) and Hybrid Defined Radio (HDR) systems for Multiple Input Multiple Output (MIMO) and or Single Input Multiple Output (SIMO) and or Multiple Input Single Output (MISO), including diversity systems.
• FIG. 26 is an information monitoring processing and communication system. This system in certain application includes a patient monitor and diagnostic system.
• FIG. 27 depicts a Universal System including one or multiple Remote Control or Universal Remote Control (URC) devices, including wired or wireless devices.
• FIG. 28 shows a test and measurement instrumentation system within a wireless multi-mode system.
• FIG. 29 is an implementation architecture of single or multiple cellular phones, or of other mobile devices, communicating with single or multiple Base Station Transceiver (BST) having single or plurality of antennas.
• FIG. 30 represents an implantable cardiac stimulation device, a heart and a block diagram of a single-chamber and or a dual-chamber pacemaker with single or multiple wireless communications and control systems.
DETAILED DESCRIPTION OF THE INVENTION AND OF THE PREFERRED EMBODIMENTS
• In this section, the present invention is more fully described with reference to the accompanying drawings in which preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the illustrated embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
• One or more devices (alternatively designated as units, elements, systems, terminals, devices, leads or connections) are optional in the embodiments. The elements may be interconnected and or used in various configurations. In the figures and relevant descriptions of the figures, as well as in the specifications of this disclosure, some of the units or elements are optional and are not required for certain applications, embodiments and or structures. In this document the term “signal” has the most generic meaning used in the prior art and includes electrical, acoustical, infrared, X-ray, fiber optics, light sound, position, altitude diagnostics, beat, density, and other sensor or device or human being or animal or object generated or processed waveforms, images, pictures, symbols, wavelets, wave shapes and analog or digital or “hybrid” analog and digital signals.
• FIG. 1 shows implementation structures for single and or multiple communications systems, including single and or multiple location or position finder systems, Radio Frequency Identification Devices (RFID), medical diagnostics, emergency communication and remote control systems connected with single or multiple Bit Rate Agile (BRA), and single modulation or Modulation Format Selectable (MFS) cellular, other mobile wireless, satellite and/or land based devices for Global Mobile System (GSM), General Packet Radio Service (GPRS), Enhanced Digital GSM Evolution (EDGE), or Evolution of GSM (E-GSM), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA or W-CDMA), Orthogonal Frequency Division Multiple Access (OFDM), Time Division Multiple Access (TDMA), IEEE 802.xx, Digital European Cordless Telecommunication (DECT), Infrared (IR), Wireless Fidelity (Wi-Fi), Bluetooth, and other standardized as well as non-standardized systems. In particular,FIG. 1 is an embodiment of interface units, processors, transmitters and receivers (also designated as transceivers or TR), single or multiple communication and or broadcast devices, location finder, location, position finder and tracking devices and processors, connected through selectors or combiners with single or multiple transceivers, communication systems entertainment devices, educational systems and or medical devices, e.g. patient monitor devices and or sensors connected to one or more communication systems. Interface Unit1.1 is a device or part of a communication system and or part of location finder or location tracking or location positioning system or processor, for example part of a Global Positioning System (GPS) receiver or an interface to a GPS receiver or other location finder or tracking device or a sensor, signal detector and processor of acoustic (e.g. voice, sound, music) signals, video and/or visual and/or image signals (moving video, still photographs, X-Ray pictures, telemetry signals), temperature (e.g. human body temperature, animal's body temperature, temperature of an object), electrical signal, Radio Frequency Identification Devices (RFID) received or generated signal, infrared, X-ray and or of other signals, parameters generated by sensors or obtained from any other sources. Unit1.1 may contain sensors for heart beat, strength, pulse rate, glucose, arterial blood gas sensors, insulin sensors or monitors and or other medical devices. Unit1.1 may also contain sensors and medical apparatus or devices connected to a patient during a surgery, or post surgery for patient monitoring. Unit1.1 may contain only one of the mentioned elements, or more of the aforementioned elements. Unit1.1 may contain certain combinations and/or variations of the devices described in this section. In some other embodiments Unit1.1 is a simple interface unit to connect signals from a signal source and or from multiple sources to and or from the communication medium. The term “signal source” or “source” includes a broad class of signal sources, signal processors and or signal generators, including speech, audio, video, picture, display, data storage, information processors and other devices which generate, contain or process signals. Implementation of interface Unit1.1 consists of a connection device (such as a wire or cable or part of circuit or connection to an antenna or an electronic or acoustical or infrared or laser coupler or connector, or an electronic or electrical circuit) or a combination of one or more devices. Interface Unit1.1 may be a simple interface for video or television (TV), or digital camera (digital photo camera or digicam) signals or interface unit for a sequence of images or other visual signals such as photographs, scanned images or processors or devices of visual signals and or stored and programmable music—such as contained in prior art portable music players or integrated prior art MP3 players, with or without prior art Windows Mobile smart-phone software, computer, entertainment, games, interactive video games with or without location finders, location finders with or without radio FM/AM or digital radio or other radio or television broadcast signals. In one of the implementations Unit1.1 contains the web or WEB or the World Wide Web, shortly web or www, Mobile Web access from mobile devices. Unit1.1 contains in some of the embodiments a push to talk (PTT) processor. The signal or plurality of different type of signals is connected to one or more transceivers (TR) contained in Unit1.2. The term transceiver refers to one or multiple transmitters and receivers and also to one or multiple receivers and transmitters. Specifically, the TR, Unit1.2 may include one or multiple entire transceivers or could consist of one or multiple receivers or one or multiple transmitters. Unit1.2 (also designated as Element1.2 or Device1.2) could be one or multiple Bluetooth (BT), infrared (IR), other wireless, e.g. satellite or cable, or wired transceiver(s), or part of a transceiver(s). Unit1.3 is a signal splitter or signal selector device or connection which selects or combines and connects the Element1.2 provided signals (one or more signals) to one or more communication systems or subsystems contained in communicator devices Unit1.4, Unit1.5, and Unit1.6. The communicator devices Unit1.4, Unit1.5, and Unit1.6 are parts or entire GSM, CDMA or Wireless Local Area Network (WLAN) or other wired, cabled or wireless devices respectively. Systems components in Unit1.6, designated as “OFDM or other”, are assembled in one or more combinations and variations, also known as “plug and play” and are for operation in single or multiple standardized systems, e.g. GSM, General Packet Radio Service (GPRS), Enhanced Digital GSM Evolution (EDGE), or Evolution of GSM (E-GSM), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA or W-CDMA), Orthogonal Frequency Division Multiple Access (OFDM), Time Division Multiple Access (TDMA), IEEE 802.xx, Digital European Cordless Telecommunication (DECT), Infrared (IR), Wireless Fidelity (Wi-Fi), Bluetooth, and other standardized as well as non-standardized systems. One or more of theFIG. 1 components could be Modulation Format Selectable (MFS) and or Bit Rate Agile (BRA) systems. Signal selector or signal combiner Unit1.7 provides the selected or combined signals to one or plurality antennas, shown as Unit1.8aor other signal interface units which provide the selected or combined signals to the wireless or wired, or cabled, or internet medium, such as web (or WEB) or www, represented by Unit1.8b. Single or plurality of signals are received on single or multiple antennas1.11aand or on single or multiple interface points1.11band are provided to Splitter or switch Unit1.12 for connecting one or more of the received signal(s) to communication devices, Unit1.13, Unit1.14, and/or Unit1.15, respectively. Unit1.15 is the receiver section of the transmitted signals of Unit1.6, designated as OFDM or other. In other embodiments Unit1.15 is receiver section of other signals, such as OFDM, infrared, WI-Fi, TDMA, FDMA, telemetry WLAN, WMAN, GSM, CDMA, WCDMA, or other signals or a combination of one or more of such signals. Signal selector or signal combiner Unit1.16, provides one or multiple signals to interface or processor Unit1.17. In some of the implementations, structures and architectures Units1.6 and Unit1.15 contain one or more of the following devices: interface devices, processors, modulators, demodulators, transmitters, receivers, splitters, combiners for one or more of OFDM, infrared, Bluetooth, Wi-Fi, TDMA, FDMA, FDM, telemetry, RFID, WLAN, MLAN, cellular systems, cable, wireless web wireless internet or other wired or internet systems.
• In the transmitter part, shown in the upper part ofFIG. 1, and also in the receiver part, illustrated in the lower part ofFIG. 1, the selection or combing of signals is under the control of processors and or programs and/or manual control. The selection or combing of signals is not shown inFIG. 1. Interface and or processor Unit1.17 interfaces to and or processes one or more of the received signals and may provide control signals to the receiver and also to the transmitter. Block arrows Unit1.9 and Unit1.10 designate signal and control path and or physical connections for processing and/or control of parts of the elements shown inFIG. 1.
• FIG. 2 is a structure of a multi mode location and multi-mode communication system, including wireless, wired (or cabled) and internet web based connections with single or multiple communication links and or communication transceivers (T/R) and or communication and control units. One or more antennas Unit2.1, Unit2.2, Unit2.3 and Unit2.4, transmit or receive one or more signals. On block arrow Unit2.5 one or more other signals are connected to the or from the single or multiple transceivers. Unit2.6 is an interface unit or single or multiple transceivers connected to the signal transmission or signal reception medium. The signals from or to Unit2.6 are connected with the single or multiple communication link, Unit2.8. Interface Unit2.17 through connections2.16,2.18,2.19,2.20,2.21 and communication and control Unit2.10 process signals and provide communication and control signals from to antenna Units2.11,2.12,2.13,2.14, interface Unit2.15, interface connection Unit2.17, antenna Units2.1,2.2,2.3,2.4 and interface connection Unit2.5. All antenna units and connections2.5 and connections2.15 provide duplex (bi directional) signal transfers. Units2.6 and2.8 are in “cascade”, i.e. they are connected to each other in a sequence. Communication and Control Unit2.10 may also operate in cascade with one or more of Unit2.6 or2.8. In other embodiments, one or more of the units, shown inFIG. 2, are connected in parallel or a star or mesh network, or other configurations.
• FIG. 3 is a structure of a system having single or a plurality of selectable Position Determining Entity (PDE), Base Station Controller (BSC), Terminal (Subscriber Unit) Base Station Transceiver Subsystem (BTS) devices. While the cited prior art, such as Riley's U.S. Pat. No. 6,865,395 Ref. 8, Qualcomm CDMA Technologies' MSM 6275 and Qualcomm CDMA Technologies' MSM 6300 chipset solution Ref. 65 and Ref. 66 disclose system and network operations of PDE, BSC, BTS and subscriber units, the prior art does not disclose nor anticipate the structures and connections of multi-mode, multi-purpose MFS systems operated in cascaded and or parallel, star or mesh configurations, selectable single or multiple single structures such as disclosed and claimed in this application. The term cascaded or cascade refers to units or devices operated in a sequence or in parallel with each others.FIG. 3 includes processing of Receiver or Location Finder Signals, e.g. GPS signals and or land line and or web-internet information signals and it includes Transmit Section of Multiple Communicator Devices. Elements (also designated as Units or Devices)3.8,3.9,3.11,3.14,3.16 and3.18 are single or multiple antennas which receive and or transmit signals from to a Position Determining Entity (PDE) transmitter or to one or more Base Station Transceivers (BTS) devices and/or to subscriber units, including peer to peer direct communication between subscribers. In some of the implementations transmitters of PDE signals include one or more satellite systems, such as GPS satellites, cellular base stations, wireless base stations or other wireless transmitters such as cellular phones PDA wireless transmitters, Remote Control (RC) transmitters, infrared or any other transmitters. Units3.1 and3.3 are interface units and or front end ports respectively, for reception of the PDE signals from the antennas, from infrared transmitters, from laser transmitters and or from wired connections or from the internet. Wired connections include fiber optics, copper, cable and any other connection. In some embodiments the Position Determining Entity (PDE) front end is a Remote Front end while in other cases it is co-located with the entire receiver. Units3.2 and3.4 are one or a plurality of Base Station Controller (BSC) units, designated as units BSC-1 to BSC-N. The BSC units control signals of the Base Station Transceiver Subsystem (BTS) units3.7,3.10,3.12,3.13,3.15 and3.17. Signal reception and or signal processing and or signal transmission by the antenna units or sets of antenna units3.8,3.9,3.11,3.14,3.16 and or3.18 is controlled by one or more BSC units or by controller devices located in the Base Station Transceivers (BTS), or by control devices located outside of these units.
• FIG. 4 shows embodiments and structures for systems and networks containing Multiple Position Determining Entity (PDE), also designated as Position Determining Device (PDD), location tracker, location finder or position finder devices, Base Station Controller (BSC) units and Terminal or Subscriber Unit (SU) Base Station Transceiver Subsystem (BTS) units. Remote Control (RC), Universal Remote Control (URC), wireless, wired, cabled, internet, web based communication systems and communicator devices, radio frequency identification (RFID) systems with single or plurality of devices, emergency and other alarm systems, medical patient monitor-sensor devices, diagnostics units and systems, Deoxyribose Nucleic Acid (DNA) systems, fingerprint identification, fingerprint control and or using DNA samples for interactive communication or control of certain communications and control systems and systems having push to talk (PTT) options are included in some of the embodiments. Each unit may contain interface unit and or processor unit, memory, communication port, single or multiple modulator or transmitter(s) and single or multiple receivers and or demodulators with or without single or multiple switching selection devices and/or signal combining and splitting devices. Communications, telematics, telemetry, video broadcasting and or point to point video transmission, transmission of audio and or data and or video to mobile units is embodied by the implementation of single or multiple Bit Rate Agile (BRA), and single modulation format and or multimode Modulation Format Selectable (MFS), single bit rate and or multiple bit rate and or Bit Rate Agile (BRA) systems, such as enhanced performance or new features, new applications and new embodiment based GSM, General Packet Radio Service (GPRS), Enhanced Digital GSM Evolution (EDGE), or Evolution of GSM (E-GSM), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA or W-CDMA), Orthogonal Frequency Division Multiple Access (OFDM), Time Division Multiple Access (TDMA), IEEE 802.xx, Digital European Cordless Telecommunication (DECT), Infrared (IR), Wireless Fidelity (Wi-Fi), Bluetooth, and other standardized as well as non-standardized systems, disclosed in this application. Units4.1,4.3 and4.5 contain single or Multiple Position Determining Entity (PDE) devices, while Units4.2,4.4 and4.6 are single or multiple BTS devices. Units4.7,4.8 and4.9 are single or multiple transmit and or receive or transmit/receive antennas embodied as single band or multiple band antenna systems. Units4.14,4.16 and4.18 are terminals, also designated as subscriber units (SU). In certain implementations the SU contain the PDE or position finder or location finder or location tracker unit, or RFID units. The BTS devices or BTS units communicate directly with the SC devices (units); in other applications some SC units communicate with other SC units without the use of BTS devices (also designated as BTS units). Block arrows4.10,4.11 and4.12 show communication links between BTS, PDE and SC units and combinations of units, without the need to have all units in the network.
• FIG. 5 represents implementation architectures and structures for single or multiple receiver and single or multiple transmitter signals, including location or position finder signals, e.g. wireless signals, cellular signals, GPS signals received from one or more satellites or from one or more ground (terrestrial) based single or plurality of antennas, Units5.1,5.2,5.3,5.15 and5.16 or land line or world wide web (www) signals received by connections or interface units5.4 and5.14 which interface and or receive signals from Transmit Section of Multiple Communicator Devices. Multiple Position Determining Entity (MPDE) is also designated as Position Determining Device (PDD). The Position Determining Entity (PDE) ports/units5.5 and5.17, in certain cases are part of the entire receivers while in other cases are implemented at separate locations from other parts of the receivers and designated as remote RF front ends. In addition to the PDE ports, other units of the receiver are located at remote locations, from the subsequent parts of the receivers. Units5.1 to5.23 constitute parts of two receivers. Each unit is optional and not all units are required for the operation of the system. Units5.6 and5.18 are Band Pass Filter (BPF), Units5.7 and5.19 are amplifiers, Units5.8 and5.20 are signal multipliers (also known as mixers) for signal down conversion and Units5.9 and5.21 are frequency synthesizers or oscillators which provide signals to the mixers. Units5.10,5.22 and5.11,5.23 are demodulators and signal processors which provide, through an optional signal combiner or signal selector, Unit5.12, demodulated and processed single or multiple output signals to connection lead5.13. In direct radio frequency (RF) to baseband conversion receivers, or any other direct conversion receivers, including certain Software Defined Radio (SDR) implementations several aforementioned units are not used in the implementations. Units5.24 to5.40 are elements or devices of single or plurality of transmit sections of one or more transmitters of one or more communicator devices. Software Defined Radio (SDR) systems concepts, principles, SDR architectures and SDR technologies have been described in the prior art, including in the cited reference book Tuttlebee, W.: “Software Defined Radio: Baseband Technology for 3G Handsets and Basestations”, John Wiley & Sons, Ltd., Chichester, England, ISBN 0-470-86770-1, Copyright 2004. On single or multiple input connections or leads5.24 single or multiple signals are received from one or more input signal sources, signal processors, sensors, detection devices or other systems; these input signals or signal sources include one or more of the following signals obtained from: Video to mobile video transmitters, Video over Internet Protocol (ViIP), Voice over Internet Protocol (VoIP), wireless systems including GSM, GPRS, TDMA, WCDMA, CDMA, W-CDMA, Orthogonal Frequency Division Multiple Access (OFDM), infrared (IR), Bluetooth, Wi-Fi, wired systems, cable connected systems and or a combination of wired/wireless and or internet web based systems, including mobile web, or mobile internet based systems. The signal or signals on connection lead5.24, in certain implementations ofFIG. 5, consist of one or more of the following signals, further also shown inFIG. 16 as elements16.1 to16.13 and16.15: location tracker Unit16.1, remote control (RC) or universal remote control (URC) Unit16.2, video, digital video or video game Unit16.3, digital camera, photo camera, scanner X-ray or any other image Unit16.4, emergency or alarm signals or detector signals or diagnosis signals (such as obtained from medical sensors or devices) Unit16.5, voice, music, recorded/stored music, sound recording, dictation recorded signals Unit16.6, telemetry and/or diagnostics telemetry or space telemetry or other telemetry or telematics signals Unit16.7, fingerprint or other personal identification and/or other signals, such as Deoxyribose nucleic acid (DNA) information and/or generated or obtained or processed signals from DNA samples. In this application the term DNA refers to customary prior art dictionary definitions of DNA such as: Deoxyribose nucleic acid (DNA) is a nucleic acid that contains the genetic instructions specifying the biological development of all cellular forms of life (and many viruses). In this application the term DNA refers also to more generic DNA definitions and to generic medical diagnostics and diagnostics obtained and related audible, visual, blood pressure, temperature, density, motion, and other diagnostics signals. In the lower part ofFIG. 5, Unit5.25, is a splitter or selector or combiner device. The terms splitter, selector and combiner device or unit mean that each of these terms describes devices which split or select or combine one or more input signals, process these signals and provide one or more output signals. On single or multiple connection lead or leads5.26 a signal or multiple signals are provided to Unit5.28 the input interface unit of the first (1^st) processor and or first transmitter path. On single or multiple connection lead or leads5.27 a signal or multiple signals are provided to Unit5.29 the input interface unit of the second (2^nd) processor and or second transmitter path. Input interface Unit5.28 and interface Unit5.29 provide signals to one or more single or multiple modulator Units5.30 and5.31. The modulated output signals of these units are provided to one or more amplifiers, Unit5.32aand or5.32bto optional filters5.33 and5.34, to subsequent amplifiers5.35 and or5.36 and to antennas5.37 and or5.39 and or to the wired or cabled or infrared transmission media on connection leads5.38 and or5.40. One or more of the mentioned amplifiers are operated in linearly amplified or linearized amplification mode and or in Non-Linearly Amplified (NLA) mode. WhileFIG. 5 shows two signal path (in the upper part of the figure) and two signal path (in the lower part of the figure), implementations have single and multiple mode signal path applications, including one or two or three or more signal paths. In some embodiments single selected signals are transmitted, while in other embodiments of this invention multiple signals are transmitted. InFIG. 5 one of the implementation structures has multiple transmitter path, connected to a single antenna5.42. In some embodiments the amplified signal or the amplified signals are connected by a switch or selector or combiner5.41 to antenna Unit5.42. Antenna Unit5.42 may consist of a single antenna or multiple antennas.
• FIG. 6 is represents a generic prior art transmitter receiver (transceiver or T/R), taken from the prior artFIG. 6 of Feher's U.S. Pat. No. 6,665,348 (the '348 patent), Ref. [34]. Since several terms used in the '348 patent and in the current application have the same and/or similar meaning as in the prior art and to facilitate reading of the current application, without the need to repeatedly refer to the '348 patent, in the following paragraphs pertinent highlights and or additional explanations of the prior artFIG. 6, of the '348 patent, within the context of this application, are presented. InFIG. 6 of the current application (which is taken fromFIG. 6, of the prior art '348 patent) an implementation diagram with cascaded switched transmit (Tx) and receive (Rx) Low-Pass-Filters (LPF) in conjunction with cross-correlated and other non cross-correlated Time Constrained (TCS) waveform and cascaded Long Response (LR) filters or LR processors is shown. The terms cross-correlated or cross-correlation (abbreviated also as CC, or CCOR or Xcor) and cross-correlated have the descriptions, definitions and meanings as described in the cited prior art including Feher et al. U.S. Pat. Nos. 4,567,602; 5,491,457; 5,784,402; 6,445,749; 6,470,055; 6,665,348; 6,757,334 and in the book Feher, K.: “Wireless Digital Communications: Modulation & Spread Spectrum Applications”, Prentice Hall PTR, Upper Saddle River, N.J. 07458, Copyright 1995, Book ISBN No: 0-13-098617-8. In general cross-correlated signals or cross-correlated waveforms means that signals (or waveforms) are related to each other. More specifically, the term “cross-correlating” means “processing signals to generate related output signals in the in-phase (I) and in the quadrature-phase (Q) channels”. Related to description ofFIG. 7,FIG. 8 andFIG. 9 it is noted that if a signal is split into two signal path or two signal channels and the signals in the two channels are the same, or practically the same, then the signals in the two channels are related thus, are cross-correlated. The term “cascade” or “cascaded” means that the signal flow or signal connection between filters or units is in a sequence, such as serial signal flow between filters, processors or units, or the signal flow or signal path is simultaneous or parallel between multiple units. InFIG. 6 the LR filters or LR processors could be implemented as separate in-phase (I) and quadrature-phase (Q) LPF or as an individual time-shared LPF. The transmit Baseband Signal Processor (BBP) including the I and Q LPFs could be implemented by digital techniques and followed by D/A converters or by means of analog implementations or a mixture of digital and analog components. In certain embodiments only one signal path is present, that is there are no separate I and Q signal channels. Certain architectures use Bit Rate Agile (BRA), Modulation Format Selectable (MFS), modulation and demodulation filters have been implemented and tested with intentionally Mis-Matched (MM) filter parameters. Some of the implementations use Agile (Bit rate Agile or BRA) Cascaded Mis-Matched (ACM) architectures. The term Bit rate Agile or BRA refers to systems in which the bit rate is tunable, selectable or changeable. The LR filter units, embodied by the first and second sets of I and Q are implemented as LPFs or alternately as of other types of filters such as Band-Pass Filters (BPF) or High Pass Filters (HPF) or other filter/processor LR filter combinations. For several embodiments all of the aforementioned processors, filters and modulators, demodulators (modems) are BRA, MFS and ACM, while for other implementations bit rate agility and or ACM or MFS implementations may not be required. Unit6.17 is an amplifier that could be operated in a linear (LIN) or in a NLA mode. The output of amplifier unit6.17 is provided on lead6.18 to the transmission medium. In some of the embodiments and structures the units in only one of the signal channels, e.g. the channel designated as the Q channel are implemented while in the other channel, designated as I channel the components are not used. In yet another set of embodiments only the baseband processor part is implemented. InFIG. 6 at the receiving end, on lead6.19, is the modulated received signal. Unit6.21 is a BPF that is present in some embodiments while in others it is not required. A more detailed description of Units6.1 to6.35 and embodiments and operation is contained in Feher's U.S. Pat. No. 6,665,348 (the '348 patent).
• FIG. 7 contains prior art cross-correlated signals, and in particular in-phase (I) and quadrature-phase (Q) signal patterns-displayed in the time domain. This figure is taken from a prior art cited book, Feher, K.: “Wireless Digital Communications: Modulation & Spread Spectrum Applications”. Note that the displayed amplitude patterns (amplitude as a function of time) of the upper signal (designated as I signal) and of the lower signal (designated as Q signal) are related, that is these signals are cross-correlated. This relation or cross-correlation property of the I and Q signals (upper and lower signals) is noted inFIG. 7, for example, whenever the upper signal (I signal) has its maximum amplitude, the lower signal (Q signal) has zero value and when the upper signal has a local maximum the lower signal has a local minimum. The term zero means zero or approximately zero, while the terms maximum and minimum mean maximum and minimum or approximately maximum and approximately minimum.
• FIG. 8 shows prior art measured cross-correlated signals on a sample Integrated Circuit (chip), manufactured by Philips and designated as the PCD-5071 chip. The Philips PCD-5071 chips was manufactured for use in GSM systems for generation of GSM system recommended/specified GMSK modulation signals. ThisFIG. 8 is taken from the prior art cited book Feher, K.: “Wireless Digital Communications: Modulation & Spread Spectrum Applications”, Prentice Hall PTR, Upper Saddle River, N.J. 07458, Copyright 1995, Book ISBN No: 0-13-098617-8. The measured signal time patterns (or waveform) in the upper channel (designated as I signal) and in the lower channel (designated as Q signal) are related, i.e. they are cross-correlated. This cross-correlation or relation property between the upper and lower signals is evident, for example, whenever the upper signal (I signal) has its maximum amplitude, the lower signal (Q signal) has zero value.
• FIG. 9 shows in the upper part of the figure one or multiple signals, connected on lead9.1 to an interface unit9.2 or processor unit9.2. Interface and or processor9.2 provides single or multiple signals on single or multiple leads9.3 and or single or multiple leads9.4 to one or more modulators. Unit9.5 contains one or more non-quadrature modulation implementation structures such as prior art FM modulators and or polar modulators or other non quadrature modulators. Non quadrature modulators are modulators which have structures and implementations which are different from the quadrature (QUAD) implementation structures. Unit9.6 contains one or a plurality processors and modulators which have a quadrature (QUAD) implementation structure. Modulators having quadrature structure have base band in-phase (I) signals baseband quadrature-phase (Q) signals connected to the inputs of the Quadrature modulators. An illustrative embodiment of a quadrature modulator structure is shown inFIG. 6. A prior art non-quadrature modulator embodiment is shown in the lower part ofFIG. 13. Non-quadrature modulators are described in numerous prior art references; these are designated as FM modulators, FSK modulators, BPSK modulators or by similar and or related names and acronyms. Units9.7,9.8,9.9 and9.10 provide transmission processing functions such as filtering, up-conversion, and linear (LIN) or NLA signal amplification. In the lower part ofFIG. 9, an input signal on connection9.11, and connection of the9.11 input signal to signal lead9.12 and to signal lead9.13 is shown. In one of the embodiments, the same input signal is provided (split or by the splitter) to the I channel, on connection9.12, and to the Q channel on connection9.13. Thus, the signals on connection leads9.12 and9.13, designated as I and Q signals, in this implementation architecture, are the same or are practically the same, thus they are related or cross-correlated signals. In other embodiments the splitter provides processed and different signals to leads9.12 and9.13 respectively, that is the I signal is different than the Q signal. The different I and Q signals, depending upon the processor/splitter may or may not be related, that is they may or may not be cross-correlated.
• FIG. 10 is a multiple BRA and MFS transmitter architectures with one or more processors, modulators and amplifiers, antennas and interface connection(s) to wired or cabled or other transmission media, including but not limited to mobile wired or wireless internet systems. On lead10.1 one or more input signals are provided to signal interface Unit10.2. These input signals could be analog, mixed analog and digital (hybrid) or digital baseband signals, such as prior art Non Return to Zero (NRZ) encoded or other digital signals. These input signals could be obtained from a sensor, from RFID devices, from motion detectors, video cameras, television or other picture and or image processors or from signals generated by a touch screen operation. Unit10.2 provides one or more signals to one or more quadrature (designated also as QUAD or quad) baseband signal processors Units10.3 or10.4 and or to one or more non-quadrature baseband signal processors included in Unit10.17. These baseband signal processors interface, process and or generate one or more of OFDM, CDMA, W-CDMA or WCDMA, CDMA-2000, CDMA EVDO, other CDMA, other spread spectrum or TDMA, or continuous data streams analog or digital signals for modulation. The embodiment ofFIG. 10 is for multiple BRA and MFS signal processing, modulation and transmission and or for single modulation format or single modulation format selected systems. The term Bit Rate Agile (BRA) means that the bit rate is selectable or tunable or adaptable to the system requirements and system objectives and the term Modulation Format Selectable (MFS) means that various modulation formats can be selected and or that the modulation type or modulation types are adaptable to the system or user requirements. Units10.5,10.11 and10.18 are single or plurality of non-quadrature or quadrature modulators. Units10.6,10.7,10.8,10.9,10.10,10.13,10.14,10.15,10.16 and10.19 to10.23 are optional amplifiers, filters, signal conditioners or signal processors antennas and interface points to wired or cabled transmission systems. Single or multiple controller Unit10.24 controls through control signals present on connections or leads or software control algorithms on10.25 the selection or combining process of one or more signals and controls which signals should be connected to the transmission medium and when should the selected and or combined signals be transmitted. Unit10.11 receives signals from interface or processor Unit10.2. Unit10.11 contains non quadrature (also designated as non quadrature or non-QUAD or non-quad) modulators.
• FIG. 11ais a new implementation architecture and block diagram of a multiple communication link, also designated as a cascaded link, or a system having cascaded units which inter operate in a sequence for multimode operated wireless and or wired and internet systems including fixed location systems and mobile systems. Unit11.1 contains one or more of the following devices or signals generated by these devices: a location finder, also designated as a Position Determining Entity (PDD) or Position Determining Device (PDD), a medical apparatus a diagnostic device, voice processor, data processor, image processor, digital camera processor, video processor, a finger print stored or processed signal or image, DNA signal processors, music, other storage devices or a screen touch generated or processed signal. One or more signals contained in Unit11.1 are provided to Unit11.2 containing a short range system, such as a WLAN, Bluetooth, infrared or other communication system or sub system. The short range systems are connected to an optional medium range communication system, Unit11.3. The medium range system provides signals to one or more remote units, designated as Unit11.4 of the system. The remote unit provides signals to the interface unit or units of the transmission medium, designated as Unit11.5. The signal path is implemented from the location finder, Unit11.1 to the interface Unit11.5 and also in the opposite direction from interface Unit11.5 to the location finder. The units in this structure, in one of the embodiments have fixed parameters while in an other embodiment are BRA and MFS units operated in a single or in plurality of multi mode systems. In the embodiments of units11.1 to11.5 optional modulation devices and circuits are included. The prior art implemented modulation circuits have two distinct implementation architectures. One of the implementations is known as quadrature modulator (also designated as QUAD-mod or quad mod) and the second implementations is known as polar modulation and or designated herein as non-Quadrature, or non-QUAD modulation.
• FIG. 11bshows an exemplary prior art quadrature modulator. In a later part of this application, in the description ofFIG. 17bandFIG. 17ctwo prior art polar and or non-QUAD architectures are described. In the exemplary prior art quadrature modulator, shown inFIG. 11b, the input source signals, present on leads11.6 and11.7 are connected to optional Digital to Analog (D/A) converters11.8 and11.9. These input signals are also known as in-phase (I) and quadrature-phase (Q) signals. The I and Q signals are provided to optional filters, shown as11.10 Filter-I and shown as11.11 Filter-Q. The input signals on leads11.6 and or11.7 may include such components as a microphone, video camera, photo camera, facsimile, wireless internet connection, modem, or other source of customer, subscriber, or other user data signals or converted processed signals. The optionally D/A converted and or optionally filtered I and Q signals, or the signals present on input leads are provided to two multipliers (also known as mixers), designated as Unit11.13 and Unit11.16. These multipliers receive also an unmodulated carrier wave from a frequency source or frequency generator, designated in the figure as Local Oscillator (LO), unit11.12. In particular mixer11.13 is provided by an unmodulated carrier wave (CW) signal on lead11.14, while mixer11.16 is provided a CW signal which is 90 degrees phase shifted from the signal provided to mixer11.13. Mixer11.16 receives the 90 degree phase shifted signal from the 90 degree phase shifter unit, Unit11.15. The outputs of mixers11.13 and11.16 are provided to the inputs of a summing device11.17. The output of summing device11.17 is the quadrature modulated signal. It is provided to an optional signal amplifier (Ampl). The modulated signal is provided on lead11.9 to the transmission medium
• FIG. 12 is an embodiment of an RF head end (alternatively designated as RF subsystem or RF part) which is co-located with the baseband and or Intermediate Frequency (IF) processing units, or is at a remote location. Remote location means that there is a separate physical unit (enclosure or box) other than is the unit and/or location of the baseband processing (BBP) and or Intermediate Frequency (IF) units. Unit12.1 contains the BBP and or IF devices while Unit12.2 is the RF head. The BBP circuits in Unit12.1 in some embodiments have single processors, for processing a single baseband signals, while in other embodiments contain multitude of baseband processors and or multitude of IF or multitude of RF processors, or multitude of RF head ends for processing of more than one signal. The RF head includes one or more of the following Radio Frequency (RF) components: RF amplifiers, RF filters, circulators, RF splitters or RF combiners, RF diplexers, RF switches, and or RF cables or connections including fiber optic communication (FOC) links. Unit12.3 is the embodiment of one or more transmit and/or receive antennas and Unit12.4 is the structure for one or more interface elements, for interfacing the signals from or to Unit12.2 to the wired or cabled or FOC communications or broadcasting medium. All signals are enabled to flow from Unit12.1 to Units12.3 and12.4 and in reverse directions from Units12.3 and or Unit12.4 towards Unit12.1. The embodiments and operation ofFIG. 12 include multi operation and multi function of a plurality of systems including: single or multiple location finder, location tracker devices, position finder devices, Radio Frequency Identification Devices (RFID), connected with single or multiple Bit Rate Agile (BRA), and single modulation or Modulation Format Selectable (MFS) satellite and/or land based devices. These systems components assembled in one or more combinations and variations operate in GSM. General Packet Radio Service (GPRS), Enhanced Digital GSM Evolution (EDGE), or Evolution of GSM (E-GSM), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA or W-CDMA), Orthogonal Frequency Division Multiple Access (OFDM), Time Division Multiple Access (TDMA), IEEE 802.xx, Digital European Cordless Telecommunication (DECT), Infrared (IR), Wireless Fidelity (Wi-Fi), Bluetooth, and other standardized as well as non-standardized systems.FIG. 12 operations include single mode and or multimode communication systems with co-located and remote located RF heads with single and or plurality of antennas.
• FIG. 13 represents an alternative embodiment of a multi mode BRA and MFS system connected to single or multitude of wireless, wired, cabled or FOC connected and or internet or mobile internet web based systems. A single bit rate and or a Bit Rate Agile (BRA) baseband processor and a single modulation format and/or Modulation Format Selectable (MFS) system structure is shown. Units13.1 to13.4 are the embodiments of single bit rate and or single modulation format processors and or of multiple bit rate or BRA and MFS processors, filters, modulators and amplifiers. The single or multiple amplified signals of the communication structure are provided to interface points and to single or multiple antennas for wireless transmission, shown as antennas13.5, and or to interface points13.6 for systems having physical hardware or firmware connections or connectors. Units13.1 to13.4 may contain single processors, filters and or modulators or may contain a multitude of processors, filters and or modulators which are connected in a cascade (serial mode) or parallel or other configuration. Unit13.2 contains one or more Time Constrained Signal (TCS) processors and or Long Response (LR) filters. The signals processed and or filtered in Unit13.2 are provided to single or multiple modulators, contained in Unit13.3. In one of the embodiments, the modulators in Unit13.3 are quadrature (QUAD) modulators, while in an other embodiment they are non-quadrature (non-QUAD) modulators, while in an other implementation structure or embodiment they are a combination of single or multiple QUAD and single or multiple non-QUAD modulators. Some of the QUAD-modulators have cross-correlated in-phase (I) and quadrature phase (Q) baseband signals, while other QUAD-modulator embodiments have no cross-correlation between the I and Q baseband signals. In some of the implementations the transmit filters are matched to the receive filters, while in other embodiments intentional mis-match between the transmit processor/filter and receiver processor/filters is implemented. A prior art non-quadrature modulator embodiment is shown in the lower part ofFIG. 13. Non-quadrature modulators are described in numerous prior art references; these are designated as FM modulators, FSK modulators, BPSK modulators or by similar and or related names and acronyms. Interface Unit13.7aprovides signals to optional processor13.7b. Processor13.7bimplementation structures is an analog or digital or a hybrid (mixed analog and digital) baseband processor. The processed baseband signal is provided to non-quadrature modulator, Unit13.8 for modulation and connection to amplifier unit13.9 for modulated signal amplification. The amplified signal is provided to the transmission medium, antenna Unit13.10 or to the wired or cabled transmission mediums interface Unit13.11.
• FIG. 14 is an embodiment of a multi-mode, multi bit rate system, with BRA, MFS and code selectable OFDM, WCDMA, Wi-Fi, WLAN, infrared, Bluetooth and or other spread spectrum or continuous data systems. The embodiments include connection and or elements or units of the system architecture operating in a single mode or simultaneous multi-mode configuration. On single lead or multiple lead14.1 input analog and/or digital and/or hybrid signals are provided to interface and or processor unit14.2. Hybrid signals contain combination of single or multiple analog and/or digital signals. The signal or signals on input lead14.1 contain in certain embodiments video signals or audio signals or signals obtained from processed photography, DNA samples, fingerprints, touch screen control or identification signals, RFID signals, telemetry, telematics, Remote Control processed signals or other web or www based communication or broadcast signals. Interface processor may comprise a simple connection device, or a splitter or o a combiner or a signal processing circuit with one or more output connection leads. The single or multiple output signal(s) are provided to Units14.3 to14.6 for signal interface and/or further processing. As shown inFIG. 14 these units contain one or more of the following interface units (connections) and/or signal processors: Unit14.3 is a GSM and/or GPRS and/or EDGE connection and/or signal processor, Unit14.4 is a connection and/or spread spectrum signal processor, for example a Code Division Multiple Access (CDMA) processor, an other type of Direct Sequence Spread Spectrum (DS-SS) processor, a Frequency Hopped Spread Spectrum (FH-SS) processor, a Collision Sense Multiple Access (CSMA) spread spectrum connection lead and/or processor or an other variation of spread spectrum processors. Unit14.5 is an OFDM signal connection and/or processor, while Unit14.6 is an interface unit connection and/or processor for one infrared signal or a plurality of infrared signals. In some of the implementations only one of the Units14.3-14.6 is used, while in other embodiments a combination of these units is embodied. In alternate implementations the interface or processor for one of the shown designated processors is replaced by Wi-Fi, or other interfaces such as Fiber Optic Communication (FOC), or cable systems or other wired and/or wireless system interfaces. One or multiple output signals of Units14.3-14.6 are connected to a selector (switch, combiner or splitter or similar device), Unit14.7 and provided to one or multiple processors embodied in Unit14.8. One or more output signals, from Unit14.8, are connected to one or multiple modulators, shown in Unit14.10. The output or outputs of14.10 are connected to single or multiple transmit interface points shown as Unit14.11. A controller, Unit14.12 provides control signals14.9 to one or more Units, shown in FIG.14, for selection and/or processing of one or more signals and/or connection of the selected signals to the transmission interface unit(s)14.11.
• FIG. 15 is an adaptive Radio Frequency (RF) wave generator, RF processor, radio and modulator structure. The implementation includes baseband processor interface and control unit, data clock interface and RF amplifiers, RF splitters or RF switch device and antennas. The implementation embodiments are for single or multi-mode modulation formats and or for Modulation Format Selectable (MFS) and Bit Rate Agile (BRA) systems. The term Bit Rate Agile (BRA) means that the bit rates are adaptable or selectable. Specifically the embodiment of a direct baseband to RF transmitter, such as used in Software Defined Radio (SDR) systems, with or without multiple transmitters and with or without diversity is used. A frequency source signal is provided on single lead15.1 or multiple leads15.1 to adaptive RF frequency and or RF wave generator Unit15.2. The source signal, on lead15.1 consists of a frequency reference source, such as an oscillator, or a Phase Locked Loop (PLL), or a numerically controlled oscillator, or a frequency synthesizer, or a clock signal received from an other system, or an unmodulated carrier wave (CW), or any other signal source. In certain embodiments RF frequency and or RF wave generator Unit15.2 is merely an interface unit which provides to one or multiple leads (connections)15.3 the signal received on lead (connection)15.1. In other embodiments RF frequency and or RF wave generator Unit15.2 is an adaptive RF agile (RFA) signal processor and signal generator. In some embodiments the RFA generator comprises a frequency synthesizer for the generation of multitude of unmodulated CW signals, in other embodiments it generates one or a plurality of unmodulated or modulated RF signals. The generated RF signals might have a sinusoidal wave shape or rectangular wave shape or other wave shapes or waveforms and one or more of the RF signals, provided to connections15.3 are periodic or non-periodic signals. On single or multiple connections (connections are also designated as leads)15.4 control signals, obtained from units15.15 and or15.16, are provided to the processor Unit15.5 for control, selection and further processing of one or more selected RF signals provided on leads15.3 to processor15.5. RF Processor Unit15.5 contains input selectors, for selecting one or more of the signals, received on leads15.3 and it also contains output selectors for selecting and providing one or more of the output signals to leads15.6 and subsequent connection of the selected output signals to one or multitude of amplifiers15.7 and or15.12. Unit15.15 is an interface and or a processor unit, which includes an interface circuit and optional processor circuits for signal conversion, e.g. Analog to Digital (A/D) signal conversion, Digital to Analog (D/A) signal conversion; converters and or transducers for conversion of temperature, blood pressure, heart rate, fingerprint, DNA; touch screen (pressure or mere physical touch), motion detector, interactive, emergency sensors and or activators of emergency signals (e.g. smoke fire or heat detectors), excess humidity or flood or water level sensors, audio and or video signals, scanned images, RFID generated signals, location based signals and/or other signals into processed electrical, optical, Infrared or other signals. One of the implementation structures of Unit15.15 includes parts of the baseband circuitry of a Software Defined Radio (SDR) and or the entire or the entire software part and or hardware or firmware parts of the non RF parts of a SDR. Since the principles and technologies of Software Defined Radio (SDR) implementations and structures were disclosed in the prior art, including in Hickling, R. M.: “New technology facilitates true software-defined radio”, RF Design Magazine April 2005, Tuttlebee, W.: “Software Defined Radio: Baseband Technology for 3G Handsets and Basestations”, John Wiley & Sons, Ltd., Chichester, West Sussex, England, Copyright 2004, ISBN 0-470-86770-1, and patents such as U.S. Pat. No. 6,906,996, issued to Ballantyne, G. J., Assignee Qualcomm, Inc., and U.S. Pat. No. 5,430,416, issued to Black et al., Assignee Motorola, there is no need to include additional details of SDR in this Application. Processor Unit15.5 contains one or more optional circuits. Within Unit15.5 there are input signal leads (arrows), shown on the left hand side, and output signal leads shown on the right hand side. In Unit15.5 the bold line represents a signal connection between a selected signal from input lead15.3 and output lead15.6. The signal present on the bold line, (representing a connection) may be selected or not selected. The 1^stRF processor, 2^ndRF processor, Filter, Amplifier LIN or NLA are implementations of different processors and or different modulators. The implemented modulators are in some implementations quadrature (QUAD) modulators, while in other embodiments they are non-quadrature (non-QUAD) modulators, such as polar modulators. In certain designs the amplifiers operate in a relatively linear mode (LIN amplifier) while in other embodiments they operate in a Non-Linearly Amplified (NLA) mode, close or at saturation. In an other implementation the amplifiers may be switched or adapted to operate in a LIN or in a NLA mode. In certain implementations a multiple number of the aforementioned RF processor and or modulators, filters and amplifiers are used. The Interface and or Control Unit15.5 in combination with the data clock interface unit15.16 selects one or more of the output signals and connects the single or multitude of selected Unit15.5 output signals to one or more optional amplifiers15.7 and or15.12. One or a plurality of the output signals is provided to one or more of the transmission media interface points, shown as15.8,15.10,15.11 and15.14. Elements15.9 and15.13 are optional signal switch or splitter or combiner or duplexer or diplexer units.
• FIG. 16 is a multimode, multipurpose system which incorporates embodiments for numerous applications, including but not limited to enhanced performance, increased coverage, higher speed information and data transfer wired and wireless communications seamless communications, communications over different operating systems and different standards, including American and internationally standardized systems, non-standardized systems, signal processing and storage, data manipulation, diagnostics, broadcasting entertainment, educational and alarm system for seamless adaptive communications, emergency reporting, location finding and remote control embodiments. Implementation and or selection of one or more of the system and network components, shown inFIG. 16, enable information storage, use of multimedia tools including voice, music, camera, high definition camera, real-time one-way, two-way or multi-way video and or and or voice calling, broadcasting and communications, still and moving image capture and editing. Direct access to launch browsers from the screen, by touching the screen or other direct access does not require push buttons. Addition of supplemental memory or removal of memory and or of other components is enabled by insertion or removal of components into one or more of the units shown inFIG. 16. Interconnection between cellular systems, Bluetooth, infrared, Wi-Fi with remote control devices, with cellular phone and automobile based or home based radio or television and or computer systems is enabled. One ofFIG. 16 optional interconnections or communications with mobile devices in automobiles, other portable or mobile devices including motorcycles or other vehicles, e.g. tractors or trains or boats or ships or airplanes and or remote control systems is also shown inFIG. 27. Information and signal transmission and reception (communication and or broadcasting) are enabled between two or more than two users. Architectures and embodiments enable a single user to process, store and manipulate information and or to transmit it to others, or transfer to the user, computer, printer camera, facsimile or to other interface. The different units and or elements (components) of the system are optional and the system is operative in multiple embodiments without the use of certain elements (units) and or with an different interconnection between the units. In particular one or multiple elements16.1 to16.13 are connected and or selected through single or multiple leads16.14 for connection to and from unit16.15. Unit16.1 contains a signal interface and or a signal processor for locator and or tracker device generated signals. Unit16.2 contains a remote control signal interface or signal processor unit. Unit16.3 contains a video game signal interface or signal processor unit. Unit16.4 contains a digital camera and or scanner signal interface or signal processor unit. Unit16.5 contains an emergency and or alarm signal interface or signal processor unit. Unit16.6 contains voice, or telephony signal or music signal interface or signal processor unit or a combination of these interface units. Unit16.7 contains interface circuits or signal processors for telemetry, telematics or photograph or scanned or facsimile signals. Unit16.8 signal interface or signal processor elements for fingerprint identification and or fingerprint control and or touch screen control. Unit16.9 contains signal interface or signal processor elements for sensor, transducer, detector (including motion detector, pressure detector, heat or smoke detector), Radio Frequency Identification and Detection (RFID) obtained signals. Unit16.10 contains signal interface or signal processor unit to interface with stored analog or digital information, including stored music, stored video, stored images, stored scanned data information or other stored information. Unit16.11 contains signal or data interface or signal or data processor device for connection and or processing of computer, including mobile computer, Personal Digital Assistant (PDA) and other digital or analog signals. Unit16.12 contains signal interface or signal processor unit for connection, interface or coupling of music and or video, and or animated graphics and or sensor detected-transformed signals or other stored and or retrieved information signals including signals containing educational materials. Unit16.13 contains medical and or information signal interface or signal processor unit, including diagnostics, sensor, transducer obtained signals, motion detector or pressure detector or DNA generated or stored signals and or information.
• Unit16.15 embodies one or more signal processors and communication devices for providing single or multimode communications, multidirectional (to and from) through single or multiple communications and or broadcast media to single or multiple terminals16.18,16.21 and16.23 and or to one or multiple interface units16.1 to16.13. Terminal or Subscriber Units (SU), also designated as Subscribers (SC), are in some of the embodiments operated in a peer subscriber mode while in other configurations they are in a star, mesh or other network configuration, including optional adaptive network. An adaptive network is a network in which the connection between various elements of the network and the communication system format are changeable, that is, they are selectable or adaptable. The adaptive network configuration, interaction between various elements, selection of signals, selection and connection of one or of a multitude of signals and or interface units and or of one or more processors is controlled by the control unit, Unit16.24. Control unit16.24 provides and or receives one or multiple signals through single or multiple leads16.25 from or to Unit16.15, from or to the Subscriber Units (SU) and or from or to one more interface units16.1 to16.13. The signals from or to control unit16.24 are chosen by manual control or voice control or other direct operator control, and or remotely and or electronically and or by software or firmware and or by hardware or firmware. Unit16.15 is a single and or multimode, single and or multipurpose communication and signal processing and or data processing unit. Unit16.15 contains one or more of the following interface points and or connections and or communication devices: Voice over Internet Protocol (VoIP), Video Internet Protocol (ViIP) or video over internet or video over intranet, wireless, mobile system elements including one or more processors, modulators demodulators (modems), transmitters receivers (TR) for TDMA, FDMA, GSM, GPRS EDGE, WCDMA, CDMA 1x, EV-DO, WLAN, WMAN, Wi-Fi, IEEE 802.xx, cable, DSL, satellite, cable, infrared (IR), Bluetooth, location finder, GPS, emergency alarm medical diagnostics or appliance communicator. These units operate in a “plug and play” configuration, that is, each unit can operate as a single unit or part of simultaneous operation in a network with several other units or in an adaptive network. The processors and or modulators contained in Unit16.15 in certain implementations have non-quadrature (non-QUAD) architectures, such as in certain Frequency Modulated (FM) or Phase Modulated (PM) systems, e.g. FSK modulated or GFSK modulated systems, and Amplitude Modulated (AM) systems, including but not limited to implementations of polar modulated systems. In other embodiments quadrature modulation (QUAD mod) architectures with or without cross-correlation in the transmit baseband in-phase (I) and quadrature phase (Q) signals is implemented. In some other embodiments multiple modem architectures are implemented. In certain embodiments Unit16.15 or one or more of interface Units16.1 to16.13 and or subscriber units (SU)16.18,16.21 and or16.23 contain one or more of the following systems, components or signals: Multi-purpose System and Devices for Locator/Trackers-Position Determining Entity (PDE), Remote Control (RC), video, photograph, facsimile, emergency alarm, telephony signal, voice, music telemetry fingerprint DNA device activation sensor, motion sensor, body temperature sensor, Base Station Controller (BSC), Terminal or Subscriber Unit (SU) Base Station Transceiver Subsystem (BTS) devices. Each unit may contain processor, memory, communication port or interface, single or multiple modulator and or demodulator, automatic transmission alert of unauthorized and authorized fingerprint originated signals. Lead or leads16.25aand16.25bshow optional connections with Units inFIG. 27 with one or more elements ofFIG. 16 and or units in other figures.
• For user identification, user authentication, for medical information, emergency and alarm processing, for law enforcement, for financial and or other transactions, for signal transmission, reception and or control of one or more of Units16.1 to16.13, these units are in certain implementations are interconnected with and or comprise selected units ofFIG. 26 and or ofFIG. 27 and or ofFIG. 30 and or of other figures of this disclosure. As an exemplary embodiment Unit16.8 contains single and or multiple fingerprint sensors and conversion devices for conversion and or coding of the information contained in the fingerprint to signals suitable for multiuse signal processing, storage, authentication and/or identification of one or of a plurality of users and single and or multiple signal transmission. The signal transmitters transmit the signals provided by the single or multiple fingerprint sensors. The signal transmission of the fingerprint signals, depending on the setting of the transmitter is based on the authorized user and or by unauthorized user. Authorized and also unauthorized signal transmission is under the control of control Unit16.24. Control Unit16.24 contains in certain applications memory, processing and storage devices for storing the fingerprint information of the authorized and also of the unauthorized user and may provide control signals for transmission of the fingerprint information in addition to the dialed recipient to a third party, e.g. to a police department, to an emergency center or other law enforcement and or health care agency, or an individual or an alarm monitoring company, or the users alternate receiver device, which could include recording and/or storing the information on the same device in which the signal transmission originates. The telephone number(s) and or other information, e.g. e-mail address of the said third party may be preprogrammed by the authorized user and or remotely preprogrammed by law enforcement agencies. If unauthorized signal transmission (or authorized under force and or against the free will of the authorized user) is underway, the control unit16.24 inserts “alarm” or “flag” signals into the transmitter path, alerting the single or multiple recipients, including the third party recipient that unauthorized and or emergency signals are transmitted and including signals for the recipient to store the unauthorized fingerprint and or the entire or part of the conversation and or communication. One of the sections of the fingerprint unit16.8 and or the control and processor and memory unit16.24, if requested by the control unit, based on reception and detection information of the received signal may store the received fingerprint information and or the received communications speech, picture, video or information in other forms. Authorizing may be performed locally or based upon a remote authorization signal. In case of unauthorized signal transmission, based on signal transmission of an unauthorized fingerprint user, Control Unit16.24, in certain applications, directs the camera and or video recorder to take pictures and or video clips of the unauthorized transmitter's surroundings and add these signals to the intended recipient and to the third party receiver. In some embodiments, Unit16.8 and or Unit16.6 in conjunction with one or more other units16.1 to16.13 and or one or more Units16.1 to16.13, without the use of unit16.8 are used for authorized user authentication and signal transmission storage, processing to third parties and to the users devices.
• In certain embodiments fingerprint sensor and converter of the fingerprint sensor provided information into signals which can be processed and stored and or analyzed, identified with a particular individual are included for single or multiple fingerprints in Unit16.8 and or Unit16.24. One or multiple fingerprint are used for single or multiple communication and or control and or location purposes. For example location of a mobile unit is enhanced by providing a fingerprint database having a multiplicity of transmitted fingerprints, each fingerprint in the fingerprint database having an associated unique location. Fingerprint information has multiuse benefits, including authentication of authorized use or of unauthorized use, locating the position of the device (mobile device and or stationary device), emergency request and or signal transmission and or storage to third parties, identification of the unauthorized user. Barcode reader, Unit16.13b, within the structure ofFIG. 16 and or in combination or connection with the strictures of other figures of this disclosure, including but not limited to the structures ofFIG. 27 has multiuse applications, including the above described use and applications.
• FIG. 17acontains non-quadrature (non-QUAD) and quadrature modulation (Quad Mod or QUAD mod) multiple modulator exemplary embodiments, including polar modulator structures with and or without selection and or combining and connection of one or more of the modulated signals to one or a plurality of amplifiers and or one or more optional antennas, with and without cross-correlated quadrature modulation implementations for Bit Rate Agile (BRA) or Bit Rate Adaptive (BRA), Modulation Format Selectable (MFS) and radio frequency agile (RFA) system implementations having single or multitude of modulators, amplifiers and antennas of the current application are shown.
• FIG. 17bPolar (non Quadrature) exemplary prior art modulator implementation block diagram is shown in this figure
• FIG. 17cNon-Quadrature (non-QUAD) exemplary prior art modulator architecture is shown in this figure.
• FIG. 17ais described in more detail in this section. While, the prior art in general and Feher's U.S. patents, e.g. U.S. Pat. Nos. 5,491,457; 6,470,055; 6,198,777; 6,665,348; 6,757,334 and Ballantyne's U.S. Pat. No. 6,906,996 assigned to Qualcomm Inc., contain disclosures of multiple modulation wireless transmitters and communication systems, the prior art does not disclose theFIG. 17adisclosed architectures, structures and embodiments for system configurations and implementations of multiple modulator embodiments, including polar modulator structures with and or without selection and or combining and connection of one or more of the modulated signals to one or a plurality of amplifiers and or one or more optional antennas, with and without cross-correlated quadrature modulation implementations for BRA, MFS, and RFA system implementations having single or multitude of modulators, amplifiers and antennas with selectable single or multiple signal sources, disclosed in conjunction withFIG. 17a,FIG. 1,FIG. 2,FIG. 3,FIG. 16,FIG. 18,FIG. 27 and or other figures and relevant parts of the currently disclosed specifications and claims. InFIG. 17aUnit17.1 is a single or multiple interface unit for connection of single or multiple signals to one or more signal and or data processor elements, shown as Unit17.2. While four (4) processor units (boxes) are illustrated, in certain embodiments only one processor is used, while in other embodiments two or more processors are implemented. Single or multiple processor(s) provide processed signals to one or more than one (multiple or plurality) of modulator Unit(s)17.3 for modulation. The processed signal or processed multiple signals are provided to single or multiple modulator Unit(s)17.3. The signal connection or multiple connections between the processor(s)17.2 and modulator(s)17.3 is/are under the control of a control unit17.9 and or under the control of an operator. One or more of the modulated signals is provided to a first optional modulated signal selector (switch) and or combiner and or splitter unit17.4. One or more outputs of Unit17.4 are connected to one or a plurality of amplifiers17.5. The amplified signal or signals are connected to the second optional selector, combiner or splitter unit17.6. The outputs of Unit17.6 are provided to an optional signal interface unit17.7 and afterwards to one or more optional antennas, Unit17.8. There is a variety quadrature modulator embodiments disclosed in the prior art. InFIG. 11bof the current application an exemplary prior art quadrature modulation implementation is highlighted. One or multiple quadrature modulator (QUAD mod) implementations and embodiments are used in the embodiments of the quadrature modulators, shown inFIG. 17. In certain embodiments ofFIG. 17 one or more non-quadrature (non-QUAD) modulators are implemented, in addition to QUAD modulators and or instead of QUAD modulators. Some of the non-quadrature modulation structures are known in the prior art as polar modulation, while other non-QUAD modulators are prior art Frequency Modulators (FM), Frequency Shift Keying (FSK), Gaussian Frequency Shift Keying (GFSK), Amplitude Modulator (AM) systems and devices.FIG. 17bandFIG. 17cshow two prior art non-QUAD modulation architectures.
• FIG. 17bis based on Lindoff et al. U.S. Pat. No. 6,101,224 and Black et al. U.S. Pat. No. 5,430,416, assigned to Motorola. The illustrated non-QUAD modulation technique is also known as polar modulation, since it is based on a polar representation of the baseband signals. In this non-Quad modulator polar components i.e., amplitude (r) and phase (p) components are used, instead of in-phase (I) and quadrature-phase (Q) components used in quad modulation techniques. In this exemplary prior art modulator, the source signal (or information signal) to be transmitted is present on connection17.10. Signal processor17.11 generates a signal amplitude component and a signal phase component. These signal components are provided to a Digital to Analog (D/A) converter and to a Phase Modulator (PM) respectively. The phase component modulates the carrier signal in a phase modulator17.13, resulting in a phase modulation with constant envelope. The amplitude component is converted to an analog signal in a D/A-converter and then fed through a regulator (Reg)17.14 which adjusts the current or voltage of the signal controlling the power of a power amplifier (PA)17.15, based on the signal and the output D/A converted signal17.12. The regulated analog signal modulates the phase modulated carrier signal in the output power amplifier17.15 by controlling the power of the power amplifier. The resulting amplified signal is then provided for transmission.
• FIG. 17cshows an exemplary other prior art Non-QUAD modulator. In this implementation the source signal, present on lead17.16 is provided to a Phase Modulator (PM) or Frequency Modulator (FM), Unit17.17. The PM and/or FM modulated signal is provided to a subsequent Amplitude Modulator (AM) and the AM modulated signal is provided to the transmission medium interface on lead17.19.
• FIG. 18 is a location (position) finder, communication and or broadcast and Radio Frequency Identification Detection (RFID) single and or multimode system. Unit18.1 contains one or a plurality of location finder (also designated as position finder) and or tracker interface units or systems, which are satellite based, or land based or based on or in water and or air based. On water based systems include ships, boats, vessels, buoys, swimmers, floating devices. In water systems include submarines, divers, fish, sharks, creatures and or their attached devices. Air based systems are in aircraft such as airplanes, helicopters, Unmanned Vehicles (UV) or in balloons or in birds or in other objects or air based items, including but not limited to rockets, missiles, space shuttles or other items. In certain embodiments Unit18.1 includes optional communication and or control devices, such as Remote Control (RC) devices. One or multiple communication and or control devices are contained in one or more units shown inFIG. 18. In one embodiment all Units18.1 to18.15 include interface and or processor circuits for single or multiple location finders, single or multiple communication and or single or multiple RFID and or single or multiple control. Units18.2 contains one or more interface and or processing and or modulation-demodulation units for GSM, GPRS, EDGE, TDMA, OFDMA, CDMA, WCDMA, Wi-Fi, Bluetooth, Infrared (IR), CDMA, WCDMA, IEEE 802.xx or other communication systems. Units18.3 contain single or multimode wireless or wired transceivers and interconnection between a multitude of units, shown inFIG. 18. Optional interface units18.10 and18.11 provide signals for further processing to one or more interface connections18.12,18.13,18.14 and or18.15
• FIG. 19 is a Software Defined Radio (SDR), Multiple SDR (MSDR) and Hybrid Defined Radio (HDR) transmitter and receiver embodiment, with single or multiple processors, single and or multiple RF amplifiers and antennas and single or multiple SDR and or non-SDR implementation architectures. While SDR implementations and embodiments have been disclosed in the prior art, including in exemplary cited references: book by Tuttlebee, W.: “Software Defined Radio: Baseband Technology for 3G Handsets and Basestations”, John Wiley & Sons, Ltd., Chichester, West Sussex, England, Copyright 2004, ISBN 0-470-86770-1.; article by Hickling, R. M.: “New technology facilitates true software-defined radio” RF Design Magazine April 2005, available from www.rfdesign.com (5 pages), and numerous patents, such as exemplary cited patents, including Kohno et al.: U.S. Pat. No. 6,823,181, “Universal platform for software defined radio”, assigned to Sony Corporation, Tokyo, Ballantyne's U.S. Pat. No. 6,906,996 “Multiple Modulation Wireless Transmitter”, assigned to Qualcomm, Inc., the prior art does not disclose nor anticipate the implementations, embodiments and architectures of Software Defined Radio (SDR) and or Multiple SDR (MSDR) and or Hybrid Defined Radio (HDR) transmitter and receiver embodiments, with single or multiple processors, single and or multiple RF amplifiers and antennas and single or multiple SDR implementation architectures described in the specifications related to FIG.19 and in other sections of this application. An exemplary prior art SDR contains an interface unit, such as Unit19.1, a processor and a Digital to Analog (D/A) converter, Unit19.2, an RF subsystem consisting of transmit RF amplifier, Unit19.3, signal connection to and from transmit and or receive antenna, Unit19.4, in the received signal path an optional RF Band-Pass-Filter (BPF), Unit19.9, an Analog to Digital Converter (A/D), Unit19.8, and a signal processor, Unit19.7. The new Software Defined Radio (SDR) system, disclosed in this application contains one or more SDR connected to one or more RF transmit amplifiers and connected to one or more transmit antennas and one or more receive antennas. With multiple antennas transmit and or receive diversity systems are implemented. If multiple SDR is used then the system is designated as a Multiple SDR (MSDR). The SDR receiver part consists of one or more SDR receivers and or one or more conventional (non SDR) receiver systems. In some of the embodiments one or more SDR transmitters and or SDR receivers are used in conjunction with one or more non-S DR transmitter or receiver implementations. Non-SDR systems are radio systems which are implemented by firmware and hardware components and may include software applications or software processors, such as Digital Signal Processors. Systems which incorporate SDR components as well as non-SDR components (e.g. conventional prior art radio systems having mixed software, firmware and or hardware at baseband and or IF and or at RF) are designated as Hybrid Defined Radio (HDR) systems. Units19.4 and19.12 are transmit and or receive antennas. Additional antennas19.6 and19.13 transmit and or receive signals to the SDR and or MSDR and or HDR units. In this figure, all units19.1 to19.13 are single units in some embodiments, while all units19.1 to19.13 are single or multiple units in other embodiments. Unit19.5 is a control unit for control of one or more units. In certain implementations selected units inFIG. 19 are BRA and MFS units, while in other embodiments single and or multiple units are used for transmission of the same bit rate and signal having the same specified modulation format. Control unit19.5 generates and provides control signals to various transmitters and receivers and antennas for the selection and reception of specified signals.
• FIG. 20 contains an interface unit or multiple interface units, set of modulators, amplifiers, selection devices and or combiner devices which provide RF signals to the transmission medium. Single or multiple interface units, single or multiple modulation, single or multiple amplification, BRA and MFS structures and implementations are included. In this embodiment input lead20.1 or multiple input leads20.1 provide an input signal or multiple input signals to single or multiple interface and or processor unit20.2. At the output of Unit20.2 on one or multiple signal leads quadrature or non-quadrature signals are provided. In-phase (I) and quadrature-phase (Q) baseband signals are provided to Unit20.3a. Unit20.3ais a quadrature modulator which provides in some embodiments cross-correlated I and Q (designated also as I/Q) baseband signals, while in other embodiments there is no cross-correlation provided for the I/Q baseband signals, which are quadrature modulated (QM) in Unit20.3a. Unit20.3bcontains one or more quadrature modulators (QM). The implementation of one or more of the QM, contained in unit20.3bis in certain embodiments a SDR implementation structure, in some other embodiments it is a MSDR structure, while in certain other embodiments it is a HDR and or it is an other conventional prior art QM structure. Units20.4aand20.4bare non quadrature modulators. One or more of these modulators are embodied by conventional prior art non-quadrature modulators, such as FM, PM or AM or BPSK or FSK or other non SDR architectures, while in certain other embodiments the non-quadrature modulators are implemented by SDR and or by MSDR and or by HDR architectures and or by digital or analog polar modulation structures. One or more of the modulators20.3a,20.3b,20.4aand or20.4bin certain implementations operates at an Intermediate Frequency (IF) and contains an up-converter unit (frequency translation device) to the desired Radio Frequency (RF). One or more of the modulators20.3a,20.3b,20.4aand or20.4bin certain implementations are Bit Rate Agile or Bit Rate Adaptable (BRA) and or Modulation Format Selectable (MFS) and or Modulation Embodiment Selectable (MES) systems. In certain designs and or embodiments the same modulation format and same bit rate is used, however the modulation embodiment is different. For example, in an application a GMSK modulated system uses a Quadrature Modulation (QM) structure for low transmit power applications, while for a high transmit power application it uses a non-quadrature modulation (NQM), e.g. polar implementation structure. Thus, in this example the same GMSK modulation format, having the same bit rate (or a different bit rate) is switched (or selected) to be transmitted instead in the QM embodiment in a NQM embodiment. One or more of the modulators20.3a,20.3b,20.4aand or20.4bin certain implementations are IF and or RF agile, that is IF and or RF adaptable modulators, having selectable and or adaptable center frequency (and or center frequencies) of the modulated signal(s), which is (are) most suitable for the desired transmission frequency band. One or more of the modulators provides signals to one or more optional preamplifiers20.5a,20.5b,20.6aand or20.6band or to one or more optional Power Amplifiers (PA)20.7a,20.7b,20.8aand or20.8b.
• The preamplifiers operate in a linearized or linearly amplified (LINA) mode or in a Non-Linearly Amplified (NLA) mode. One or more of the amplified signals are provided to the output connector20.10 through optional single or multiple combiner unit20.9.
• FIG. 21 is an embodiment of a single or multiple transmitter architecture using single or multiple transmitters; the multiple transmitter implementations are also designated as a diversity transmitter. This figure contains some of the elements, disclosed in prior art cited reference Feher's U.S. Pat. No. 6,665,348. On input lead21.1 there is a single signal or there are multiple signals provided to Unit21.2. Unit21.2 contains one or more interface circuits and or one or more processors and or one or more splitters and or one or more Serial to Parallel (S/P) conversion circuits and or one or more signal switch (selector) circuits, one or more cross-correlator (XCor) circuits and one or more optional in-phase (I) and Quadrature Phase (Q) signal processors and or generators. Unit21.3 receives one or more I and Q signals from Unit21.2. In Unit21.3 one or more signal processors and one or more optional Quadrature Modulators (QM) are implemented. The output processed and or modulated signals are provided to optional units21.5,21.7 and21.9 and or21.11 for optional signal amplification by one or more linear amplifiers (LIN) or one or more Non-Linear Amplifiers (NLA) and or one or more Power Amplifiers (PA) and provided to one or more antenna21.9 and or one or more interface connections21.12 to interface with one or more communication systems. Unit21.4 receives one or more signals from Unit21.2. In Unit21.4 there are one or more interface points (or interface connections), processors and or one or more non Quadrature modulators (Non Quad or NonQUAD or NQM) modulators. Units21.5,21.6,21.7,21.8, and21.12 are optional amplifiers, antennas and or interface points.
• FIG. 22 is a Multiple Input Multiple Output (MIMO) system. On single or multiple input lead22.1 one or more input signals are provided to single or multiple interface and or single or multiple processor unit22.2. The non-quadrature input signals are designated as In₁to In_n, the n subscript indicating that there are n non-quadrature input signals, where n is an integer n=1, 2, 3 . . . , while the quadrature inputs are designated as I_mand Q_m, the m subscript indicating that there are m input quadrature signals, where m is an integer m=1, 2, 3 . . . . In unit22.3 a single or multiple interface unit and a single or multiple processor unit is embodied. The processor(s) process baseband signals into suitable baseband formats for subsequent single or plurality of signal selections for subsequent modulation of CDMA, WCDMA, EvDo, GSM, GPRS, EDGE, OFDM, TDMA or Video Digital, or camera signals, photo camera originated signals, diagnostics, scanner X-ray, or medical device signals, Bluetooth originated signals or, infrared originated signals and selection or connection of one or more of these signals to one or more quadrature or non-quadrature modulators, implemented in Unit22.3. One or multiple modulators, implemented in Unit22.3 receive one or more of these signals and modulate them in single or multiple non-quadrature or quadrature modulator embodiments. One or multiple optional amplifiers, embodied in optional unit22.4aare connected by optional single or multiple switching or splitting elements22.4b,22.5aor22.5bto one or more antennas, shown as an antenna array, Unit22.6 and or to an optional RF unit22.7. Unit22.7 contains an RF interface point and or one or more RF switching, combining, duplexer or diplexer and or splitter units. RF unit22.7 is connected to output interface point22.8 and/or to one or more antennas embodied in unit22.7. Multiple I and Q inputs (I/Q inputs) with multiple non-quadrature inputs, connected to one or multiple processors, modulators, optional amplifiers RF combiners or RF switching elements and antennas, as embodied in one or more of the configurations and connection of selected elements ofFIG. 22 distinguishes the embodiments from prior art.
• FIG. 23 is a Single Input Multiple Output (SIMO), Multiple Input Multiple Output (MIMO), and or Multiple Input Single Output (MISO) embodiment having one or multiple RF interface points and or one or multitude of antennas. The configuration with multiple antennas is also known as a system with antenna arrays and or a diversity system. On input lead or multiple input leads23.1 one or multiple signals are connected to single or multiple interface Unit23.2. One or more than one optional baseband processors (BBP) are contained in some of the embodiments of Unit23.2. One or plurality of signals is present on connections (or leads) designated as1,2, . . . M. One or more of these signals are connected to one or more modulators, contained in Unit23.3. These modulators designated as Mod.1, Mod.2 . . . and Mod.M modulate one or more input signals and provide the modulated signals to one or more optional amplifiers, contained in Unit23.4 Through optional switching elements23.6, designated as Sw1, Sw2 . . . Sw.N one or modulated signals are provided to one or more optional antennas23.5 (Ant.1, Ant.2 . . . Ant.N) and or RF Unit23.7. The number of embodied modulators in certain implementations is the same as the number of switches and antennas in Unit23.5, while in other embodiments it is different. In Unit23.7 there is an RF interface and optional RF combiner, splitter or switch unit for providing one or more RF signals to the subsequent single or multiple RF interface unit23.9 and or optional single or multiple antenna23.8.
• FIG. 24 is an antenna array implementing Multiple Input Multiple Output (MIMO) and or Single Input Multiple Output (SIMO) and or Multiple Input Single Output (MISO) communication, position finding and broadcasting transmission-reception system, including transmit antenna diversity and receive antenna diversity systems. While the system contains elements of one or more Feher's prior art references, e.g. Feher's U.S. Pat. No. 6,665,348, the configurations, interconnections and operation with other system elements disclosed in this application and shown in previous or subsequent figures of this disclosure are new. On single or multiple input leads24.1 one or more modulated RF signals are received and connected to optional single or multiple RF interface and or RF processor24.2. Unit24.2 in certain embodiments includes transmit processors, while in other embodiments it includes transmit and receive processors. The received RF modulated signals on connection24.1 are provided by one or more disclosed embodiments in the description of previous or subsequent figures of this disclosure. One or multiple transmit antennas contained in Unit24.3 are connected to one or more RF modulated signals. Single or multiple receivers have a single or multiple antennas, embodied in unit24.4. In certain embodiments transmit and receive components, including connections/leads, interface units, processors and antennas are the same components, or are at the same location, while in other implementations the transmit and receive components are distinct physical units, while in some alternate implementations certain transmit and receive components are contained in the same physical units, while certain other transmit and receive components are distinct units. On receive single or multiple connections24.5 one or more signals from the receivers antennas is connected to optional receive RF interface unit24.6 which contains optional combiner, selector or switch or other RF signal processors and or RF processors combined with frequency down conversion components, IF processors and baseband processors. Single or multiple output signals are provided on output connection lead24.7 Out1 to Out N.
• FIG. 25 Software Defined Radio (SDR) and Hybrid Defined Radio (HDR) systems for Multiple Input Multiple Output (MIMO) and or Single Input Multiple Output (SIMO) and or Multiple Input Single Output (MISO) communication, position finding and or broadcasting transmission-reception systems, including diversity systems are implemented in this figure. On single or multiple input connections signals are provided to one or more of transmit (Tx) interface and or transmit processor units25.1,25.5 and25.9. These units are parts of SDR and or HDR system embodiments. One or more of units25.1,25.5 and or25.9 receive signals from one or multiple sources, for example from a location finder and or tracker source, a communications device, a remote controller, multiple remote controllers, an RFID device, a patient monitoring device, a video source, a video broadcasting source, video conferencing source, a source providing video clips, cellevision (cellular television), mobile vision, WiFi, WiMax an alarm monitor, a camera, a source providing data for credit card verification and or credit card transactions, a source providing bank transactions, a source providing electronic commerce signals /data and or other sources. In the SDR, units25.1 and25.5 process signals and provide them to Digital to Analog (D/A) converters (DAC)25.2 and25.6. In the HDR, one or more signals and or D/A converted signals are provided to one or multiple RF processing units25.3 and/or25.7 or25.10. The RF processed and or RF amplified outputs, of the SDR units, are provided to single or multiple transmit interface units or single or multiple transmit antennas, designated as Out25.4 and25.8. Element25.9 receives single or multiple input signals for baseband and or Intermediate Frequency (IF) and or IF and or IF and RF or merely RF transmission processing of the system. The RF signals are further processed in optional unit25.10 and provided to single or multiple transmit interface units or single or multiple transmit antennas, designated as Out25.11. Units25.9,25.10 and25.11 are part of a single or multiple conventional radio transmitter implementation, in other words these units are not part of a SDR. Since Units25.1 to25.8 are part of single or multiple SDR transmitters, and Units25.9 to25.11 of a conventional Radio Transmitter (Tx), the combinations of SDR and conventional radio transmitters are designated as Hybrid Defined Radio (HDR) systems. One or multiple input signals are connected to one or more SDR and or one or more conventional radio systems parts of the HDR. In the receiver section of the HDR on leads25.12,25.17 and25.22 single or multiple RF signals are received from single or multiple antennas. Units25.13,25.18 and25.23 are single or multiple embodiments of Band Pass Filters (BPF), Units25.14,25.19 and25.24 are single or multiple embodiments of Analog to Digital (A/D) Converters (ADC), Units25.16,25.21 and25.26 are single or multiple embodiments of signal interface processor elements which provide single or multiple output signals on output leads25.16,25.21 and25.26 respectively.
• FIG. 26 is an information monitoring processing and communication system. This system in certain application may include a patient monitor system. This information processing and transmission of diagnostics signals, other signals including DNA, fingerprint information and or photo or video clips for single and or multiple systems is implemented in this figure. Signal sources include single or multiple sources including one or more of sensors, probes or resultant signals from medical procedures or other procedure provided signals to one or more interface Units26.1 to26.6. The signal sources could contain one or more devices which provide signals from medical devices, sensors, probes or equipment, from diagnostics and or measurement of blood pressure, or other blood diagnostics, skin diagnostics, diagnostics of internal medicine information, body temperature, ECG, Electro Cardiogram or other sensors, information signals obtained during surgery or post surgery arterial blood, gas or heart pacemaker, glucose, MRI, fingerprint, other medical or diagnostics information signals, e.g. DNA or other sources, such as photo or video or sound signals or a combination of the signal sources. The signals and/or signal sources could also include: blood pressure or other blood diagnostics containing signals, urine, stool, skin signals ECO, glucose body temperature arterial blood gas sensor provided signals, signals containing DNA, fingerprint or photo or video signals and or video clip signals. During surgery and or post surgery sensors, probes and other medical devices are attached and or connected or inserted in parts of the body of a patient and these devices, in certain implementations are integrated into one product. The said product could include one or more or all the elements shown inFIG. 26 and such integrated product enables providing medical information containing signals by wireless means, instead the use of prior art cables and or other physical cumbersome devices. Units26.7 to26.11 are amplifier or signal processor or signal transformer devices or transducers, e.g. acoustical to electrical or pressure to electrical or chemical content to electrical signal transformers (transducers) and or merely interface points between the26.1 to26.6 signal sources and Unit26.13. Unit26.13 contains single or multiple processors and or single or multiple signal modulators for modulation and connection of one or more modulated signals to the single or multiple signal transmitters, Unit26.14. Single or multiple signal transmitters26.14 provide signals to one or more transmit interface output elements26.15 and or26.16. On reverse signal path26.17 control and information signals are provided to various units ofFIG. 26. The purpose of this reverse path control signals is to enable changing some of the processing means of signal parameters, signal transmission formats and methods and in certain medically authorized cases to change the medical treatment, e.g. quantity or speed of oxygen flow or of pain relievers, medication or other. The reverse control signal path may include a push to talk (PTT) option and in certain cases includes other sets of signals, e.g. an emergency physician's orders regarding patient's treatment in a mobile emergency vehicle, or orders for patient care at a remote facility.
• FIG. 27 is a Universal System including one or multiple Remote Control or Universal Remote Control (URC) devices, including wireless door opener and or ignition starter, or window opener of an automobile or motor cycle or of other mobile devices, garage door or home door opener and or locking control, control of home or office appliances, turn off or turn on of computers or other wired or wireless devices, alarm systems and of other systems including monitoring devices and or directivity and or recording parameters of monitoring devices. Optional connection and or communication or control between devices, shown inFIG. 27 and Units shown inFIG. 16, and or other figures, e.g. medical devices shown inFIG. 26 is provided by wired or wireless connections27.9. Unit27.1 is an interface device and or a processor device and or sensor and or signal generator device and or a communication device for single or multiple signal transmission to and reception from single or multiple antennas27.2. Unit27.3 is a cellular phone (cellphone) and or other wireless or mobile or portable device containing signal interface units, processors, transmitters, receivers and connections to transmit and receive antennas (not shown in the figure) and providing/receiving signals on leads27.4 containing audio and or television, radio or CD player and or video screen information, provided to or by Unit27.5. Wired and or wireless connections27.6 and27.7 provide additional communication, processing and control means between units27.3 and27.5 and Unit27.8. Unit27.8 contains a Bluetooth or other wireless device. Unit27.3 is equipped to provide signal repeater operations. The term signal repeater means that the repeater device processes and or amplifies the signal, received from an other transmitter; following reception of the transmitted signal, the signal is provided for processing and amplification for subsequent transmission.
• FIG. 28 is a test and measurement instrumentation system within a wireless multi-mode system. Single or plurality of antennas28.1,28.4,28.6 and28.8 receive/transmit signals from/to single or multiple transceivers28.2,28.5,28.7 and28.9 respectively. These transceivers are in certain cases parts of base station units and or of mobile units. Wired and or wireless connections28.10 provide control and communications signals between one or more or all units shown inFIG. 28. Test signals are generated in Unit28.9. These test signals are for performance measurement, testing and verification of one or multiple system performance parameters and or system specifications. In certain cases entire Unit28.9 or parts of Unit28.9 are implemented within Unit28.2 and or28.5 or28.7.
• FIG. 29 is an implementation of single or multiple cellular phones, or of other mobile devices, communicating with single or multiple Base Station Transceiver (BST) having single or plurality of antennas. The BST are collocated in some of the implementations, while in others they are at different locations. Single or multiple antennas29.1 and or29.4 transmit and or receive signals to/from single or multiple BST29.2 and29.5. Unit29.8 contains one or more cellular phones and or other wireless or other communication devices. Single or multiple antennas29.7 receive and or transmit and connect signals to or from Unit29.8, also designated here as the mobile unit. In one of the implementations BST29.2 and or BST29.5 contains one or more transmitters-receivers (T/R or transceivers) for WCDMA signals and or CDMA signals and or transceivers for GSM or GPRS and or EDGE signals and or OFDM signals or other spread spectrum signals. Unit29.8 contains one or more transceivers. In some implementations mobile Unit29.8 and or any of the BST units are connected in a repeater mode. The repeater mode is used to enhance signal coverage area by amplifying and retransmitting the received signal.
• FIG. 30 shows a cardiac stimulation device, a heart and a block diagram of a single chamber and or a dual-chamber pacemaker with a single or multiple wireless communications and control systems of the present invention. Exemplary prior art single-chamber pacemaker and/or dual-chamber pacemaker and implantable cardiac stimulation devices are described in U.S. Pat. No. 6,539,253 Thompson et al.: “Implantable medical device incorporating integrated circuit notch filters”, issued Mar. 25, 2003 (for short “Thompson patent” or the “'253 patent” or “Thompson's '253 patent) and in U.S. Pat. No. 6,907,291 issued Jun. 14, 2005, Snell et al.: “Secure telemetry system and method for an implantable cardiac stimulation device”, assigned to Pacesetter, Inc., Sylmar, Calif. (for short “Snell patent” or the “'291 patent” or “Snell's '291 patent”). The pacemaker and implantable cardiac stimulation device, of the current invention, is coupled to a heart30.1 by way of leads30.4aand30.4b, lead30.4ahaving an electrode30.2 that is in contact with one of the atria of the heart, and lead30.4bhaving an electrode30.3 that is in contact with one of the ventricles of the heart. Leads30.4aand30.4bare connected to the pacemaker through a connection interface and or processor unit30.5 that forms part of the pacemaker and implantable cardiac stimulation device. In certain other implementations and/or other applications, unit30.1 contains other body parts or other body organs than the heart, for example unit30.1 may be the kidney, limb, head, skin or a vessel while Unit30.2 and Unit30.3 a device or a medical probe or an other device than an electrode. Unit30.6 contains single or multiple leads for connection of single or multiple signals between Unit30.5 and30.7. In certain embodiments unit30.5 represents an interface connector or connection, and or some signal processing between leads30.4aand30.4band Unit30.7, while in other embodiments unit30.5 contains a microprocessor for detection of signals received from Unit30.7, for generation of control signals for the operation and/or modification of the parameters of the cardiac stimulation device-heart pacemaker, pulse generator, amplifiers, processors, memory sensors, battery and other components for the operation, control and modification of operating conditions of the pacemaker and or of other medical parameters. In some implementations Unit30.5 contains stimulating pulse generators for atrial pulse generation and ventricular pulse generation, one or more detection circuits and amplifiers. One of the amplifiers, contained in Unit30.5 is typically configured to detect an evoked response from the heart30.1 in response to an applied stimulus, thereby aiding in the detection of “capture.” Capture occurs when an electrical stimulus applied to the heart is of sufficient energy to depolarize the cardiac tissue, thereby causing the heart muscle to contract, or in other words, causing the heart to beat. Capture does not occur when an electrical stimulus applied to the heart is of insufficient energy to depolarize the cardiac tissue. Unit30.5 of the current invention may contain a protection circuit for protecting the pacemaker from excessive shocks or voltages that could appear on the electrodes30.2 and/or30.3 in the event such electrodes were to come in contact with a high voltage signal, for example, from a defibrillation shock.
• Unit30.7 comprises one or more transmitters or receivers and/or transmitters and receivers, also known as transceivers (T/R), for transmission and or reception of one or multiple signals connected by leads30.8 and or30.11 to Unit30.10 and or Unit30.12. The single or multiple transceivers of Unit30.7 contain in certain embodiments one or multiple modulation format selectable (MFS) and or/code selectable embodiments, such as previously described, e.g. GSM, WCDMA, spread spectrum, Bluetooth, Wi-Fi EDGE or other system specified modulation formats. In certain embodiments of Unit30.7 there is at least one notch filter, also known as band stop filter, having an input and output that blocks predetermined Electromagnetic Interference (EMI) signals. Unit30.10 contains interface circuitry and or connection circuitry-leads to one or multiple antennas30.9. Unit30.12 is an interface connection for transmission and or reception of signals.
• In prior art pacemakers, e.g. Snell's '291 patent the pacemaker further includes magnet detection circuitry. It is the purpose of the magnet detection circuitry to detect when a magnet is placed over the pacemaker, which magnet may be used by a physician or other medical personnel to perform various reset functions of the pacemaker.
• The prior art pacemaker control requires magnet detection circuit for magnet controlled pacemaker parameters. Unfortunately this magnet dependent operation/change of parameters of pacemakers is in many cases causing difficulties and or even rendering impossible to have Magnetic Resonance Imaging (MRI), and/or Magnetic Resonance Image scanning on a patient who has a pace maker. Since MRI is a frequently desired diagnostic procedure for diagnostic purposes, even in an emergency where the information from the MRI scan could be life saving, and since MRI interferes with the correct operation of currently available magnetic detection-magnetic controlled based pacemakers, it would be highly desirable to develop a new generation of pacemakers which could be operated and controlled without substantial magnetic materials, i.e. without the need of magnet based detection and magnet control.
• In distinction with the prior art magnet detection circuit and physician or other medical personnel performed various reset functions of the pacemaker, by placing a magnet over the pacemaker, in the current invention there is no need for magnet detection circuits and no need for magnet's to be placed over the pacemaker to reset or modify parameters and functions/operation of the pacemaker. In the current invention magnetic detection and magnet control of pacemaker is replaced by wireless signal detection and based on the detected wireless signals and processing of said wireless detected signals (received from a physician operated wireless transmitter) control signals are generated to control the parameters and operation of the pacemaker.
• In distinction with the prior art and with Snell's '291 patent, the current invention provides new structures and embodiments of multiuse and/or multimode wired and or wireless transmitters and receivers, without need of magnetic coupling for adjusting or resetting the parameters of cardiac stimulation e.g. heart pacemaker devices and or other medical devices. An advantage of the presented embodiments is that the stimulation devices can continue to operate even in emergency rooms or other environments where the patient is having Magnetic Resonant Imaging (MRI) diagnostic tests.
• Additional Description
• Having now described numerous embodiments of the inventive structure and method in connection with particular figures or groups of figures, and having set forth some of the advantages provided by the inventive structure and method, we now highlight some specific embodiments having particular combinations of features. It should be noted that the embodiments described heretofore, as well as those highlighted below include optional elements or features that are not essential to the operation of the invention.
• 1. A first embodiment (1) is a location finder and communication system comprising: two or more antennas or receive ports for receiving location determining signals from two or more location determining transmitters; two or more receivers for processing of said location determining signal; a selector or combiner device for selection or combining of one or more of the received location determining signals; two or more communication transmitters; connection circuitry for connecting the selected or the combined processed location determining signal to one or more communication transmitters; a control and selection device for selection and connection of said location determining signals to one or more of said communication transmitters.
• 2. A second embodiment (2) provides a location finder and modulation-demodulation (modem) format selectable (MFS) and bit rate agile (BRA) communication system comprising: one or more receive ports for receiving location determining signals from one or more location determining transmitters; one or more receivers and demodulators for reception and demodulation of said location determining signals to baseband signals; a selector for selection of one or more of the baseband signals; connection circuitry for connecting the selected baseband signal to one or a plurality of transmitters; two or more communication transmitters; a baseband signal interface circuit for interfacing and receiving the selected baseband signal; a cross-correlator circuit for processing the baseband signal provided by said baseband interface circuit and for generation of cross-correlated baseband signals; a shaped Time Constrained Signal (TCS) wavelet processor and bit rate agile Long Response (LR) filter [structure] for providing shaped and filtered signals in in-phase and quadrature-phase baseband channels; a modulation-demodulation (modem) format selectable or code selectable baseband structure for providing either modem format selectable or code selectable cross-correlated processed and filtered in-phase and quadrature-phase baseband signals; a modulator for quadrature modulation of the in-phase and quadrature-phase baseband signals; one or more amplifiers comprising linear and/or nonlinear circuits for linear and/or non-linear amplification (NLA) of the modulated output signal of said quadrature modulator; and a switch or level controller for selecting linearly or non-linearly amplified (NLA) modulated signals.
• 3. A third embodiment (3) provides a location finding and communication system comprising: two or more receive ports for receiving either location finding signals and or other than location finding signals from either one or more location determining transmitters or from one or more other than location finding signal transmitters; one or more receivers and demodulators for receiving and demodulating said location finding signals to baseband signals; one or more receivers and demodulators for receiving and demodulating said other than location finding signals to baseband signals; a selector or combiner device for selection or combining of one or multiple baseband signals; two or more signal modulators; connection circuitry for connecting the selected or the combined single or multiple baseband signals to one or more of said signal modulators; a signal processing network for receiving the baseband signals from the connection circuitry and for providing cross-correlated in-phase and quadrature-phase baseband signals at a first specified bit rate; a signal processing network for receiving the selected or combined baseband signal and for providing a filtered signal at a second specified bit rate; and a selector for selecting either the cross-correlated signals, the filtered signal, or both the cross-correlated signals and the filtered signal; and connection for providing the selected signals to one or more modulators for signal modulation.
• 4. A fourth (4) implementation is a radio frequency identification (RFID) locator and communicator system comprising: one or more than one antennas for receiving Radio Frequency (RF) signals from one or more RFID and or location determining and or communication transmitters; one or more receivers and demodulators for reception and demodulation of said signals to baseband signals; a baseband signal processing network for receiving and processing said baseband signals; a cross-correlator circuit for cross-correlating said processed baseband signals and for generation of cross-correlated baseband signals; a shaped Time Constrained Signal (TCS) wavelet processor and bit rate agile Long Response (LR) filter structure for providing shaped and bit rate agile filtered signals in in-phase and quadrature-phase baseband channels; and a modulator for quadrature modulation of the in-phase and quadrature-phase baseband signals.
• 5. A fifth embodiment (5) is a Radio Frequency Identification (RFID) and communication system comprising a receiver for reception and demodulation of RFID transmitted signals to baseband signals; a cross-correlator for processing of said baseband signals for generation of cross-correlated in-phase and quadrature-phase baseband signals; and a modulator for quadrature modulation of the in-phase and quadrature-phase baseband signals.
• 6. A sixth embodiment (6) is a Radio Frequency Identification (RFID) and communication system, the improvement comprising: one or more receivers and one or more demodulators for reception and demodulation of RFID transmitted signals to baseband signals and for providing said baseband signals to a spread spectrum baseband processor and subsequent quadrature modulator for quadrature modulation of baseband spread spectrum signals and to a baseband filter and subsequent modulator for modulation of the said baseband filtered signal; and a connection circuit for providing either the spread spectrum modulated signal or the filtered modulated signal or both the modulated spread spectrum signal and the filtered modulated signals to one or more than one transmitters for transmission of the spread spectrum modulated and or the filtered modulated signals.
• 7. A seventh embodiment (7) is a location finder and Radio Frequency Identification (RFID) signal demodulation and modulation system comprising: one or more antennas for receiving modulated Radio Frequency (RF) location finder and or Radio Frequency Identification (RFID) signals from one or more than one location finder and or RFID transmitters; one or more receivers and demodulators for reception and demodulation of either said modulated RF or RFID signals to baseband signals; a signal processing network for receiving said baseband signals and for providing cross-correlated in-phase and quadrature-phase baseband signals at a first specified bit rate; a signal processing network for receiving said baseband signals and for providing a filtered signal at a second specified bit rate; a selector for selecting either the cross-correlated signals or the filtered signal or both the cross-correlated signals and the filtered signal; and a connection circuit for providing the selected signals to one or more modulators for signal modulation.
• 8. An eighth embodiment (8) comprises a location finder and communication system having two or more antennas for receiving modulated Radio Frequency (RF) location finder signals and communication signals from three or more location finder and communication system transmitters; two or more receivers and demodulators for reception and demodulation of said modulated RF signals to baseband signals; a signal processing network for receiving said baseband signals and for providing cross-correlated in-phase and quadrature-phase baseband signals at a first specified bit rate; a signal processing network for receiving said baseband signals and for providing a filtered signal at a second specified bit rate; a selector for selecting either the cross-correlated signals or the filtered signal or both the cross-correlated signals and the filtered signal; a connection circuit for providing the selected signals to one or more than one modulators for signal modulation; and a connection circuit for providing the modulated signals to two or more than two amplifiers and two or more than two antennas for amplification and transmission of the amplified modulated signals.
• 9. A ninth embodiment (9) provides a location finder and communication system comprising: one or more receive ports for receiving modulated location finder signals from one or more location finder and communication system transmitters; one or more receivers and demodulators for reception and demodulation of said modulated signals to baseband signals; a signal processing network for receiving said baseband signals and for providing cross-correlated in-phase and quadrature-phase baseband signals at a first specified bit rate; a first quadrature modulator for quadrature modulating the cross-correlated signal; a filter for filtering a second bit rate signal, said second bit rate signal having a different bit rate than the first bit rate signal, and providing a filtered baseband signal; a second modulator for modulating the filtered baseband signal; and switch circuitry for selecting and connecting either the cross-correlated first bit rate modulated signal or the filtered second bit rate modulated signal to a transmitter.
• 10. A tenth embodiment (10) is a barcode reader, location finder and communication system comprising: a barcode reader for reading bar-coded information and processing said bar-coded information into electrical signals; one or more receive ports for receiving modulated location finder signals from one or more location finder and communication system transmitters; one or more receivers and demodulators for reception and demodulation of said modulated signals to baseband signals; a signal processing network for receiving and processing said baseband signals and said bar-coded electrical signals and for providing in-phase and quadrature-phase baseband signals; a filter for filtering said baseband signals and said bar-coded electrical signals and for providing filtered baseband signals and said bar-coded electrical signals; a first quadrature modulator for quadrature modulating the in-phase and quadrature-phase baseband signals; a second modulator for modulating the said filtered baseband and said bar-coded electrical signals; and switch circuitry for selecting and connecting either the quadrature modulated or the filtered modulated signal to a transmitter.
• 11. An eleventh embodiment (11) is a stimulation device and communication system comprising: leads for carrying stimulation pulses to and or from one or more electrodes; a pulse generator configured to generate stimulation pulses and for providing said pulses by said leads to the electrodes; an interface circuit and/or processor for connection of said stimulation pulses to and/or from one or more wireless transmitter-receiver (T/R) circuits for transmission and/or reception of one or more wireless signals; and a control circuit coupled to one or more of said wireless transmitter-receiver circuits, said control circuit comprising a control signal generator for generating control signals for controlling operation parameters of the implantable cardiac stimulation device.
• 12. A twelfth embodiment (12) provides a cardiac stimulation and communication system comprising: a pulse generator and processor for processing the stimulation pulses to and/or from one or more electrodes, said electrodes located in a heart; a signal processing network for receiving said stimulation pulses and for providing cross-correlated in-phase and quadrature-phase baseband signals; a signal processing network for receiving said stimulation pulses and for providing a filtered baseband signal; and a selector for selecting either the cross-correlated signals or the filtered signal or both the cross-correlated signals and the filtered signal; and providing the selected signals to one or more modulators for signal modulation.
• 13. A thirteenth embodiment (13) provides an implantable cardiac stimulation and modulation system comprising: a processor for processing stimulation pulses to and/or from one or more electrodes; a signal processing network for receiving said stimulation pulses and for providing in-phase and quadrature-phase baseband signals; a signal processing network for receiving said stimulation pulses and for providing a filtered baseband signal; and a selector for selecting either the in-phase and quadrature-phase baseband signals or the filtered signal or both the in-phase and quadrature-phase baseband signals and the filtered signal; and providing the selected signals to one or more modulators for signal modulation.
• 14. A fourteenth embodiment (14) provides a medical diagnostic and communication system comprising: a processor for processing signals received from one or more medical diagnostic devices; a first signal processing network for receiving said processed signals and for providing in-phase and quadrature-phase baseband signals; a second signal processing network for receiving said processed signals and for providing a filtered baseband signal; and a selector for selecting either the in-phase and quadrature-phase baseband signals or the filtered baseband signal or both the in-phase and quadrature-phase baseband signals and the filtered signal; and providing the selected signals to one or more modulators for signal modulation.
• 15. A fifteenth embodiment (15) is a medical diagnostic and communication system comprising: a processor for processing signals received from one or more medical diagnostic devices; a first signal processing network for receiving said processed signals and for providing baseband signals having a first specified bit rate; a second signal processing network for receiving said processed signals and for providing baseband signals having a second specified bit rate; and a selector for selecting either the first specified bit rate signal or the second specified bit rate signal or both the first specified bit rate signal and the second specified bit rate signal; and providing the selected signals to one or more modulators for signal modulation.
• 16. A sixteenth embodiment (16) is a medical and diagnostic communication system, the improvement comprising: a transmitter of signals generated by a medical device; a receiver for reception and processing of said medical device generated signals to baseband signals; circuitry for processing said baseband signals for generation of in-phase and quadrature-phase spread spectrum baseband signals; and a modulator for quadrature modulation of the in-phase and quadrature-phase baseband spread spectrum signals.
• 17. A seventeenth embodiment (17) is a stimulation device and communication system comprising: leads for carrying stimulating pulses to and or from one or more electrodes; a pulse generator configured to generate stimulation pulses and for providing said pulses by said leads to the electrodes; an interface circuit and/or processor for connection of said stimulating pulses to and/or from one or more spread spectrum transmitter-receiver (T/R) circuits for transmission and/or reception of one or more spread spectrum signals; a control circuit coupled to one or more of said spread spectrum transmitter-receiver circuits and the said pulse generator and further arranged to process and detect one or more received signals; and said control circuit having a control signal generator for controlling the operation parameters of the stimulation device.
• 18. An eighteenth embodiment (18) provides a multiple modulator system comprising: a fingerprint sensor, detection, identification and processing device for processing one or multiple fingerprint information to activate one or multiple modulators for signal transmission; a location information receiver and processor for receiving and processing the location of the user; a processor device for processing and combining the location information and fingerprint information activated signals with an additional user signal, said user signal comprising a signal generated by a user and providing the processed signals to a first and or to a second modulator; a first modulator for spread spectrum encoding and modulating the processed baseband signals; a second modulator for filtering and modulating the processed baseband signals; a connection circuit for providing either the spread spectrum modulated signal or the filtered modulated signal or both the spread spectrum modulated signal and the filtered modulated signal to one or more transmitters for signal transmission.
• 19. A nineteenth embodiment (19) is a dual modulation transmitter apparatus comprising: a fingerprint sensor, detection, identification and processing device for processing one or multiple fingerprints to activate a modulator for signal transmission; a location information receiver and processor for receiving and processing the location of the user; a processor device for processing and combining the location information and fingerprint activated signals with additional user signals and providing the processed, baseband signals to a first and to a second modulator; a first modulator for spread spectrum encoding and modulating the processed baseband signals; a second modulator for filtering and modulating the processed baseband signals; a connection circuit for providing either the spread spectrum modulated signal or the filtered modulated signal or both the modulated spread spectrum signal and the modulated filtered signals to one or more antennas for signal transmission.
• 20. A twentieth embodiment (20) provides a multiple purpose system comprising: a fingerprint sensor, detection, identification and processing device for processing one or multiple fingerprints to activate one or multiple fingerprint generated signals for modulation and for signal transmission; a location information receiver and processor for receiving and processing the location of the user; a processor device for processing and combining the location information and fingerprint activated signals with additional user signals, said user signals comprising a signal generated by a user, and providing a processed baseband signal to a first and to a second modulator; a first modulator for quadrature modulating the processed baseband signals; a second modulator for filtering and modulating the processed baseband signals; a connection circuit for providing either the quadrature modulated signal or the filtered modulated signal or both the quadrature modulated signal and the modulated filtered signals to one or more antennas for signal transmission.
• 21. A twenty-first embodiment (21) is a multiple path transmitter system comprising: a fingerprint sensor, detection, identification and processing device for processing one or multiple fingerprints to activate one or multiple modulators for signal transmission; a location information receiver and processor for receiving and processing the location of the user; a processor device for processing and combining the location information and fingerprint activated signals with additional user signals and providing the processed, baseband signals to a first and to a second modulator; a first modulator cross-correlating and for quadrature modulating the processed baseband signals; a second modulator for filtering and modulating the processed baseband signals; a connection circuit for providing either the quadrature modulated signal or the filtered modulated signal or both the quadrature modulated signal and the modulated filtered signals to one or more antennas for signal transmission.
• 22. A twenty-second embodiment (22) provides a multiple modulator system comprising: a fingerprint sensor, detection, identification and processing device for processing one or multiple fingerprint information to activate one or multiple modulators for signal transmission; a location information receiver and processor for receiving and processing the location of the user; a processor device for processing and combining the location information and fingerprint information activated signals with an additional user signal, said user signal comprising a signal generated by a user and providing the processed signals to a first and to a second modulator; a first modulator cross-correlating and for quadrature modulating the processed signals; a second modulator for filtering and modulating the processed signals; a connection circuit for providing either the quadrature modulated signal or the filtered modulated signal or both the quadrature modulated signal and the modulated filtered signals to two or more transmitters for signal transmission.
• 23. A twenty-third embodiment (23) is a multi path communication apparatus comprising: a user detection and authentication device for identifying a user, processing the detected authentication identification of the user, and generating authentication information signals; a first signal path including a modulator coupled to said information signals and to an other user generated input signal, said input signal comprising a signal generated by a user; a second signal path including a cross-correlator for generation of in-phase (I) and quadrature-phase (Q) cross-correlated baseband signals from said information signals and or from said user generated signals, and a quadrature modulator coupled to said cross-correlated baseband signals; a third signal path coupled to a transmitter; and a switch or combiner configured to couple the third signal path to the first signal path under a first condition, to couple the third signal path to the second signal path under a second condition, or to couple the third signal path to both the first signal path and the second signal path under a third condition.
• 24. A twenty-fourth embodiment (24) is system comprising: a user detection and authentication device for identifying a user, processing the detected authentication identification of the user, and generating authentication information signals; a first signal path including a modulator coupled to said information signals and to an other user generated input signal, said input signal comprising a signal generated by a user; a second signal path including a quadrature modulator coupled to said information and or other user generated signal; and a switch or combiner configured to couple the first signal path under a first condition, or the second signal path under a second condition, or the third signal path under a third condition to the transmitter for signal transmission.
• The invention further provides methods and procedures performed by the structures, devices, apparatus, and systems described herein before, as well as other embodiments incorporating combinations and subcombinations of the structures highlighted above and described herein.
• All publications including patents, pending patents and reports listed or mentioned in these publications and/or in this patent/invention are herein incorporated by reference to the same extent as if each publication or report, or patent or pending patent and/or references listed in these publications, reports, patents or pending patents were specifically and individually indicated to be incorporated by reference. The invention now being fully described, it will be apparent to one of ordinary skill in the art that many changes and modifications can be made thereto without departing from the spirit or scope of the appended claims.

Claims (20)

1. A system comprising:

a Bluetooth transmitter and receiver for transmitting and receiving a voice signal and for providing received voice signal to a processor for processing demodulated Bluetooth signal;

a voice signal processor for processing a voice signal into Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) signal and for providing processed OFDM or OFDMA signal;

a processor and transmit filter for processing and filtering a voice signal and for providing a processed and filtered cross-correlated in-phase and quadrature-phase signal;

a location finding signal receiver, demodulator and processor for receiving, demodulating and processing a location finder signal into demodulated processed location finder signal;

a processor for processing processed location finder signal with processed cross-correlated, or with processed Bluetooth, or with processed OFDM or OFDMA signal, and for providing said processed signal to a modulator and transmitter;

a modulator and a transmitter for modulation and transmission of the provided processed signal; and

a receiver for receiving said transmitted signal, a demodulator, receiver filter and receiver processor for demodulation, filtering and processing of received modulated cross-correlated signal wherein the receive filter for filtering of the cross-correlated signal is mismatched to the transmit filter of the cross-correlated signal and receive processor provides received mis-match filtered cross-correlated in-phase and quadrature-phase signal.

2. A system comprising:

a Bluetooth transmitter and receiver for transmitting and receiving a voice signal and for providing received voice signal to a processor for processing demodulated Bluetooth signal;

a voice signal processor for processing a voice signal into Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) signal and for providing processed OFDM or OFDMA signal;

a processor and transmit filter for processing and filtering a voice signal and for providing a processed and filtered Time Division Multiple Access (TDMA) signal;

a location finding signal receiver, demodulator and processor for receiving, demodulating and processing a location finder signal into demodulated processed location finder signal;

a processor for processing processed location finder signal with processed Bluetooth, or with processed OFDM or OFDMA, or with processed TDMA signal and for providing said processed signal to a modulator and transmitter;

a modulator and a transmitter for modulation and transmission of the provided processed signal; and

a receiver for receiving said transmitted signal, a demodulator, receiver filter and receiver processor for demodulation, filtering and processing of received modulated TDMA signal wherein the receive filter for filtering of the TDMA signal is mismatched to the transmit filter of the TDMA signal and receive processor provides received cross-correlated in-phase and quadrature-phase TDMA signal.

3. A system comprising:

a Bluetooth transmitter and receiver for transmitting and receiving a voice signal and for providing received voice signal to a processor for processing demodulated Bluetooth signal;

a voice signal processor for processing a voice signal into Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) signal and for providing processed OFDM or OFDMA signal;

a processor and transmit filter for processing and filtering a voice signal and for providing a processed and filtered spread spectrum signal;

a location finding signal receiver, demodulator and processor for receiving, demodulating and processing a location finder signal into demodulated processed location finder baseband signal;

a processor for processing processed location finder signal with processed Bluetooth, or with processed OFDM or OFDMA, or with processed spread spectrum signal and for providing said processed signal to a modulator and transmitter;

a modulator and a transmitter for modulation and transmission of the provided processed signal; and

a receiver for receiving said transmitted signal, comprising two antennas for receiving transmitted signal, a demodulator, receiver filter and receiver processor for demodulation, filtering and processing of received signal.

4. The system ofclaim 1 wherein said location finder signal is a signal received from one or more satellites and from one or more ground based single or plurality of transmitters.

5. The system ofclaim 1 wherein said filtered cross-correlated in-phase and quadrature-phase signal is a Time Division Multiple Access (TDMA) signal.

6. The system ofclaim 1 wherein said filtered cross-correlated in-phase and quadrature-phase signal is a signal used in a cellular Global Mobile System (GSM) and said Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) voice signal comprises a Voice over Internet Protocol (VoIP) provided signal.

7. The system ofclaim 1 wherein said transmitter for modulation and transmission of the provided processed signal comprises a first and a second transmitter operated in separate radio frequency (RF) bands, wherein the first transmitter is operated as a linearly amplified or linearized amplifier transmitter and the second transmitter operated as a Non-Linearly Amplified (NLA) transmitter.

8. The system ofclaim 1 wherein said Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) voice signal comprises a Voice over Internet Protocol (VoIP) provided signal.

9. The system ofclaim 1 wherein said receiver for receiving transmitted signal, a demodulator, receiver filter and receiver processor for demodulation comprises a radio frequency (RF) head end which is located at a remote location from said demodulator.

10. The system ofclaim 2 wherein said location finder signal is a signal received from one or more satellites and from one or more ground based single or plurality of transmitters.

11. The system ofclaim 2 wherein said OFDM or OFDMA signal is used in a Wireless Local Area Network (WLAN) and said TDMA signal in a cellular network.

12. The system ofclaim 2 wherein said modulator and a transmitter for modulation and transmission of the provided processed signal comprises a first and a second transmitter, wherein the first transmitter is operated as a linearly amplified or linearized amplifier transmitter and the second transmitter operated as a Non-Linearly Amplified (NLA) transmitter.

13. The system ofclaim 2 wherein said receiver for receiving said transmitted signal, a demodulator, receiver filter and receiver processor for demodulation comprises a radio frequency (RF) unit which is located at a different location than said demodulator.

14. The system ofclaim 2 wherein said OFDM or OFDMA signal comprises cross-correlated in-phase and quadrature-phase filtered baseband signal.

15. The system ofclaim 2 wherein said receiver for receiving said transmitted signal comprises two receive antennas.

16. The system ofclaim 3 wherein said location finder signal is a signal received from one or more satellites and from one or more ground based single or plurality of transmitters.

17. The system ofclaim 3 wherein said OFDM or OFDMA signal is used in a Wireless Local Area Network (WLAN) and said spread spectrum signal in a cellular Code Division Multiple Access (CDMA) cellular network.

18. The system ofclaim 3 wherein said OFDM or OFDMA signal is used in a Wi-Fi system and said spread spectrum signal in a cellular system.

19. The system ofclaim 3 wherein said receiver for receiving said transmitted signal, comprising two antennas for receiving transmitted signal, a demodulator, receiver filter comprises a radio frequency (RF) device which is installed at a different location than said demodulator.

20. The system ofclaim 3 wherein said processed and filtered spread spectrum signal comprises a Wideband Code Division Multiple Access (WCDMA) cross-correlated in-phase and quadrature-phase filtered baseband signal.

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