GB2134741B - Radar apparatus - Google Patents

Radar apparatus

Info

Publication number: GB2134741B
Authority: GB; United Kingdom
Prior art keywords: radar apparatus; radar
Prior art date: 1983-01-31
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

Application number

GB08302586A

Other versions

GB2134741A (en

Inventor

Philip David Lane Williams

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.)

Decca Ltd

Original Assignee

Decca 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.)

1983-01-31

Filing date

1983-01-31

Publication date

1987-07-01

1983-01-31 Application filed by Decca Ltd filed Critical Decca Ltd

1983-01-31 Priority to GB08302586A priority Critical patent/GB2134741B/en

1984-08-15 Publication of GB2134741A publication Critical patent/GB2134741A/en

1987-07-01 Application granted granted Critical

1987-07-01 Publication of GB2134741B publication Critical patent/GB2134741B/en

Status Expired legal-status Critical Current

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
- 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
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
- 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
- G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave

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)

GB08302586A 1983-01-31 1983-01-31 Radar apparatus Expired GB2134741B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08302586A GB2134741B (en)	1983-01-31	1983-01-31	Radar apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08302586A GB2134741B (en)	1983-01-31	1983-01-31	Radar apparatus

Publications (2)

Publication Number	Publication Date
GB2134741A GB2134741A (en)	1984-08-15
GB2134741B true GB2134741B (en)	1987-07-01

Family

ID=10537220

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08302586A Expired GB2134741B (en)	1983-01-31	1983-01-31	Radar apparatus

Country Status (1)

Country	Link
GB (1)	GB2134741B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2204757B (en) *	1983-08-25	1989-06-01	Marconi Co Ltd	Radars
FR2710416B1 (en) *	1985-01-08	1996-02-02	Dassault Electronique	Pulse radar method and device operating in frequency agility with coherent Doppler processing, and Doppler display.
FR2710417B1 (en) *	1985-01-08	1996-02-02	Dassault Electronique	Pulse radar method and device operating in frequency agility with coherent processing.
WO1986007467A1 (en) *	1985-06-13	1986-12-18	Plessey Overseas Limited	Multibeam surveillance radar
DE3628740A1 (en) *	1986-08-23	1988-02-25	Messerschmitt Boelkow Blohm	Method for suppressing mutual interference in pulse-processing systems
SE503495C2 (en) *	1994-10-04	1996-06-24	Ericsson Telefon Ab L M	Procedure for controlling a radar station
NL1004798C2 (en) *	1996-12-17	1998-06-18	Hollandse Signaalapparaten Bv	METHOD FOR TRANSMITTING RADAR TRANSMISSION PULSES
DE19754720C2 (en) *	1997-12-10	2000-12-07	Adc Automotive Dist Control	Method for operating a radar system
JP5221142B2 (en)	2005-10-07	2013-06-26	株式会社東芝	Adjustment method between radar device and radar site
EP2051098A1 (en) *	2007-10-19	2009-04-22	Ford Global Technologies, LLC	A method and system for presence detection

1983
- 1983-01-31 GB GB08302586A patent/GB2134741B/en not_active Expired

Also Published As

Publication number	Publication date
GB2134741A (en)	1984-08-15

Publication	Publication Date	Title
GB8406122D0 (en)	1984-04-11	Radar apparatus
DE3377808D1 (en)	1988-09-29	Pulse radar apparatus
GB2151155B (en)	1987-07-29	Thermopervaporation apparatus
GB2141283B (en)	1987-02-11	Auto-playing apparatus
GB2191052B (en)	1988-05-25	Radar apparatus
GB2141321B (en)	1987-09-23	Rice-hulling apparatus
DE3465053D1 (en)	1987-09-03	Unstrapping apparatus
GB2147761B (en)	1987-09-03	Radar apparatus
DE3470862D1 (en)	1988-06-09	Polisher-finer apparatus
GB2134741B (en)	1987-07-01	Radar apparatus
GB2141063B (en)	1986-03-12	Redrawing-ironing apparatus
DE3473652D1 (en)	1988-09-29	Pulse radar apparatus
DE3469141D1 (en)	1988-03-10	Workpiece-handling apparatus
GB8323985D0 (en)	1983-10-12	Workpiece-exchanging apparatus
DE3469606D1 (en)	1988-04-07	Photographic-copying apparatus
GB2138113B (en)	1987-02-04	Target apparatus
GB2134002B (en)	1986-07-16	Vehicle-cleaning apparatus
DE3467642D1 (en)	1987-12-23	Document-reading apparatus
GB2135943B (en)	1986-12-17	Load-retaining apparatus
GB8318577D0 (en)	1983-08-10	Draw-bending apparatus
AU2433984A (en)	1984-08-15	Rope-braking apparatus
GB8310342D0 (en)	1983-05-18	Token-freed apparatus
GB2260234B (en)	1993-08-18	A radar apparatus
GB2250152B (en)	1992-10-21	Radar apparatus
GB8303989D0 (en)	1983-03-16	End-trimming apparatus

Legal Events

Date	Code	Title	Description
1991-09-25	PCNP	Patent ceased through non-payment of renewal fee