GB2315628B - Radar systems - Google Patents

Radar systems

Info

Publication number: GB2315628B
Authority: GB; United Kingdom
Prior art keywords: radar systems; radar; systems
Prior art date: 1986-04-17
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

Nigel Charles Trueman Coote

Christopher John Alder

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.)

GE Healthcare UK Ltd

Plessey Co Ltd

BAE Systems Electronics Ltd

Original Assignee

GEC Marconi Ltd

GE Healthcare UK Ltd

Plessey Co Ltd

Marconi Co Ltd

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.)

1986-04-17

Filing date

1986-04-17

Publication date

1998-05-13

1986-04-17Application filed by GEC Marconi Ltd, GE Healthcare UK Ltd, Plessey Co Ltd, Marconi Co LtdfiledCriticalGEC Marconi Ltd

1986-04-17Priority to GB8609449ApriorityCriticalpatent/GB2315628B/en

1987-11-17Priority to FR8715977Aprioritypatent/FR2763135A1/en

1988-02-11Priority to SE8800464Aprioritypatent/SE8800464D0/en

1997-11-26Publication of GB8609449D0publicationCriticalpatent/GB8609449D0/en

1998-02-04Publication of GB2315628ApublicationCriticalpatent/GB2315628A/en

1998-05-13Application grantedgrantedCritical

1998-05-13Publication of GB2315628BpublicationCriticalpatent/GB2315628B/en

2006-04-17Anticipated expirationlegal-statusCritical

StatusExpired - Lifetimelegal-statusCriticalCurrent

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/18—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein range gates are used
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/882—Radar or analogous systems specially adapted for specific applications for altimeters
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radar Systems Or Details Thereof (AREA)

GB8609449A1986-04-171986-04-17Radar systemsExpired - LifetimeGB2315628B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB8609449AGB2315628B (en)	1986-04-17	1986-04-17	Radar systems
FR8715977AFR2763135A1 (en)	1986-04-17	1987-11-17	RADAR SYSTEMS
SE8800464ASE8800464D0 (en)	1986-04-17	1988-02-11	RADAR

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8609449AGB2315628B (en)	1986-04-17	1986-04-17	Radar systems

Publications (3)

Publication Number	Publication Date
GB8609449D0 GB8609449D0 (en)	1997-11-26
GB2315628A GB2315628A (en)	1998-02-04
GB2315628Btrue GB2315628B (en)	1998-05-13

Family

ID=10596394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8609449AExpired - LifetimeGB2315628B (en)	1986-04-17	1986-04-17	Radar systems

Country Status (3)

Country	Link
FR (1)	FR2763135A1 (en)
GB (1)	GB2315628B (en)
SE (1)	SE8800464D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9927462D0 (en)*	1999-11-22	2000-01-19	Systems Engineering & Assessme	Signal processing apparatus
DE10145292A1 (en)	2001-09-14	2003-04-03	Wabco Gmbh & Co Ohg	Ultrasonic distance measurement method
DE10323144A1 (en)	2003-05-22	2004-12-09	Robert Bosch Gmbh	Method and device for detecting objects in the vicinity of a vehicle
DE102004062023B4 (en)*	2004-12-23	2021-12-23	Robert Bosch Gmbh	Radar system for monitoring targets in different distance ranges
CN100504436C (en)*	2006-08-29	2009-06-24	中国科学院空间科学与应用研究中心	A Radar Altimeter for On-orbit Detection and Landing
CN100507599C (en)*	2006-11-10	2009-07-01	中国科学院空间科学与应用研究中心	A Sea-Land Compatible Satellite Radar Altimeter Tracker
CN108845312B (en)*	2018-06-04	2022-04-08	陕西长岭电子科技有限责任公司	Height measurement method based on pulse system radio altimeter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB600652A (en)*	1940-06-04	1948-04-15	Gen Electric Co Ltd	Improvements in apparatus for echo-sounding by means of radio oscillations
GB636638A (en)*	1947-11-05	1950-05-03	Congreve John Banwell	Improvements in or relating to telecommunication and radar systems

1986
- 1986-04-17GBGB8609449Apatent/GB2315628B/ennot_activeExpired - Lifetime
1987
- 1987-11-17FRFR8715977Apatent/FR2763135A1/ennot_activeWithdrawn
1988
- 1988-02-11SESE8800464Apatent/SE8800464D0/enunknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB600652A (en)*	1940-06-04	1948-04-15	Gen Electric Co Ltd	Improvements in apparatus for echo-sounding by means of radio oscillations
GB636638A (en)*	1947-11-05	1950-05-03	Congreve John Banwell	Improvements in or relating to telecommunication and radar systems

Also Published As

Publication number	Publication date
SE8800464D0 (en)	1988-02-11
GB2315628A (en)	1998-02-04
GB8609449D0 (en)	1997-11-26
FR2763135A1 (en)	1998-11-13

Publication	Publication Date	Title
GB8615204D0 (en)	1986-10-29	Radar
GB8628562D0 (en)	1998-01-07	Radar system
EP0227457A3 (en)	1989-06-14	Radar system
GB8627332D0 (en)	1987-03-18	Radar system
GB2243039B (en)	1993-08-04	Radar system
GB8719395D0 (en)	1988-04-27	Radar systems
GB2210227B (en)	1989-11-22	Radar systems
GB2315628B (en)	1998-05-13	Radar systems
GB8809630D0 (en)	1988-10-05	Radar systems
GB2200008B (en)	1991-01-02	Radar
DE3567740D1 (en)	1989-02-23	Radar system
GB2346752B (en)	2001-02-21	Radar system
GB8704529D0 (en)	1987-07-08	Radar systems
GB2241131B (en)	1991-11-27	Radar
GB8614397D0 (en)	1986-06-13	Radar systems
GB2187605B (en)	1990-05-09	Radar system
GB2232842B (en)	1991-12-04	Radar systems
GB2409361B (en)	2006-06-28	Radar system
GB8609448D0 (en)	1994-09-21	Radar systems
GB2175767B (en)	1989-07-26	Radar systems.
GB2435741B (en)	2008-02-06	Radar System
GB8620289D0 (en)	1986-12-17	Radar systems
GB8628550D0 (en)	2007-03-28	Radar system
GB8609450D0 (en)	1997-07-16	Radar System
GB8726390D0 (en)	1988-02-17	Radar systems

Legal Events

Date	Code	Title	Description
2006-05-10	PE20	Patent expired after termination of 20 years	Effective date:20060416

Movatterモバイル変換