GB2415583B - Error detection code generating method and error detection code generator - Google Patents

Error detection code generating method and error detection code generator

Info

Publication number: GB2415583B
Authority: GB; United Kingdom
Prior art keywords: error detection; detection code; generating method; code generator; code generating
Prior art date: 2001-12-05
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Inventor

Cheol Woo You

Young Jo Lee

Young Woo Yun

Suk Hyon Yoon

Soon Yil Kwon

Ki Jun Kim

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

LG Electronics Inc

Original Assignee

LG Electronics Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2001-12-05

Filing date

2002-12-02

Publication date

2006-07-26

2001-12-05Priority claimed from KR1020010076756Aexternal-prioritypatent/KR100833847B1/en

2002-12-02Application filed by LG Electronics IncfiledCriticalLG Electronics Inc

2002-12-02Priority claimed from GB0416401Aexternal-prioritypatent/GB2404543B/en

2005-08-31Publication of GB0515178D0publicationCriticalpatent/GB0515178D0/en

2005-12-28Publication of GB2415583ApublicationCriticalpatent/GB2415583A/en

2006-07-26Application grantedgrantedCritical

2006-07-26Publication of GB2415583BpublicationCriticalpatent/GB2415583B/en

2022-12-02Anticipated expirationlegal-statusCritical

StatusExpired - Lifetimelegal-statusCriticalCurrent

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated codes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0059—Convolutional codes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0075—Transmission of coding parameters to receiver
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Probability & Statistics with Applications (AREA)
Theoretical Computer Science (AREA)
Detection And Prevention Of Errors In Transmission (AREA)
Mobile Radio Communication Systems (AREA)
Error Detection And Correction (AREA)

GB0515178A2001-12-052002-12-02Error detection code generating method and error detection code generatorExpired - LifetimeGB2415583B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
KR1020010076756AKR100833847B1 (en)	2001-12-05	2001-12-05	Error detection code generation method and error detection code generator in cdm / tvd
KR20010076757		2001-12-05
GB0416401AGB2404543B (en)	2001-12-05	2002-12-02	Error detection code generating method and error detection code generator

Publications (3)

Publication Number	Publication Date
GB0515178D0 GB0515178D0 (en)	2005-08-31
GB2415583A GB2415583A (en)	2005-12-28
GB2415583Btrue GB2415583B (en)	2006-07-26

Family

ID=35463734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0515178AExpired - LifetimeGB2415583B (en)	2001-12-05	2002-12-02	Error detection code generating method and error detection code generator

Country Status (1)

Country	Link
GB (1)	GB2415583B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8352843B2 (en)	2007-03-16	2013-01-08	Qualcomm Incorporated	Method and apparatus for coding a communication signal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0276991A1 (en)*	1987-01-30	1988-08-03	Sony Corporation	Encoding method and apparatus for recording data with an identification code and an error check code
US6201811B1 (en)*	1998-03-24	2001-03-13	Telefonaktiebolaget Lm Ericsson (Publ)	Transferring Identifier information in a telecommunications system
EP1317092A2 (en)*	2001-11-30	2003-06-04	Samsung Electronics Co., Ltd.	Apparatus and method for transmitting and receiving data on packet data control channel
GB2387303A (en)*	2002-04-05	2003-10-08	Roke Manor Research	Mobile terminal identification/addressing
EP1388212A2 (en)*	2001-05-14	2004-02-11	Interdigital Technology Corporation	Method and system for implicit user equipment identification

2002
- 2002-12-02GBGB0515178Apatent/GB2415583B/ennot_activeExpired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0276991A1 (en)*	1987-01-30	1988-08-03	Sony Corporation	Encoding method and apparatus for recording data with an identification code and an error check code
US6201811B1 (en)*	1998-03-24	2001-03-13	Telefonaktiebolaget Lm Ericsson (Publ)	Transferring Identifier information in a telecommunications system
EP1388212A2 (en)*	2001-05-14	2004-02-11	Interdigital Technology Corporation	Method and system for implicit user equipment identification
EP1317092A2 (en)*	2001-11-30	2003-06-04	Samsung Electronics Co., Ltd.	Apparatus and method for transmitting and receiving data on packet data control channel
GB2387303A (en)*	2002-04-05	2003-10-08	Roke Manor Research	Mobile terminal identification/addressing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Updated recommendation for UE-specific CRC", TSG-RAN R1-01-1066 (INTERDIGITAL), 5-7 Nov 2001.*

Also Published As

Publication number	Publication date
GB2415583A (en)	2005-12-28
GB0515178D0 (en)	2005-08-31

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Legal Events

Date	Code	Title	Description
2020-05-27	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text:REGISTERED BETWEEN 20200430 AND 20200506
2022-12-21	PE20	Patent expired after termination of 20 years	Expiry date:20221201

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