GB8609449D0 - Radar systems - Google Patents

Radar systems

Info

Publication number
GB8609449D0
GB8609449D0 GBGB8609449.7A GB8609449A GB8609449D0 GB 8609449 D0 GB8609449 D0 GB 8609449D0 GB 8609449 A GB8609449 A GB 8609449A GB 8609449 D0 GB8609449 D0 GB 8609449D0
Authority
GB
United Kingdom
Prior art keywords
radar systems
radar
systems
Prior art date
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.)
Granted
Application number
GBGB8609449.7A
Other versions
GB2315628A (en
GB2315628B (en
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.)
Plessey Co Ltd
Original Assignee
Plessey 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.)
Filing date
Publication date
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB8609449A priority Critical patent/GB2315628B/en
Priority to FR8715977A priority patent/FR2763135A1/en
Priority to SE8800464A priority patent/SE8800464D0/en
Publication of GB8609449D0 publication Critical patent/GB8609449D0/en
Publication of GB2315628A publication Critical patent/GB2315628A/en
Application granted granted Critical
Publication of GB2315628B publication Critical patent/GB2315628B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
GB8609449A 1986-04-17 1986-04-17 Radar systems Expired - Lifetime GB2315628B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8609449A GB2315628B (en) 1986-04-17 1986-04-17 Radar systems
FR8715977A FR2763135A1 (en) 1986-04-17 1987-11-17 RADAR SYSTEMS
SE8800464A SE8800464D0 (en) 1986-04-17 1988-02-11 RADAR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8609449A GB2315628B (en) 1986-04-17 1986-04-17 Radar systems

Publications (3)

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

Family

ID=10596394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8609449A Expired - Lifetime GB2315628B (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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108845312A (en) * 2018-06-04 2018-11-20 陕西长岭电子科技有限责任公司 The high method of survey based on pulse regime radio altimeter

Families Citing this family (6)

* 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 Radar altimeter used for detecting and landing in rail
CN100507599C (en) * 2006-11-10 2009-07-01 中国科学院空间科学与应用研究中心 Flood and field compatible satellite radar height-finding instrument tracker

Family Cites Families (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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108845312A (en) * 2018-06-04 2018-11-20 陕西长岭电子科技有限责任公司 The high method of survey based on pulse regime radio altimeter
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

Also Published As

Publication number Publication date
FR2763135A1 (en) 1998-11-13
GB2315628A (en) 1998-02-04
GB2315628B (en) 1998-05-13
SE8800464D0 (en) 1988-02-11

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060416