GB2257865B - Tracking radar systems - Google Patents

Tracking radar systems

Info

Publication number
GB2257865B
GB2257865B GB9217242A GB9217242A GB2257865B GB 2257865 B GB2257865 B GB 2257865B GB 9217242 A GB9217242 A GB 9217242A GB 9217242 A GB9217242 A GB 9217242A GB 2257865 B GB2257865 B GB 2257865B
Authority
GB
United Kingdom
Prior art keywords
radar systems
tracking radar
tracking
systems
radar
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.)
Expired - Fee Related
Application number
GB9217242A
Other versions
GB2257865A (en
GB9217242D0 (en
Inventor
John William Attwood
Michael Arthur Jones
John Thomas Floyd
Alan James Mitchell
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi 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.)
Filing date
Publication date
Application filed by GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Publication of GB9217242D0 publication Critical patent/GB9217242D0/en
Publication of GB2257865A publication Critical patent/GB2257865A/en
Application granted granted Critical
Publication of GB2257865B publication Critical patent/GB2257865B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4436—Monopulse radar, i.e. simultaneous lobing with means specially adapted to maintain the same processing characteristics between the monopulse signals
    • 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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4445—Monopulse radar, i.e. simultaneous lobing amplitude comparisons monopulse, i.e. comparing the echo signals received by an antenna arrangement with overlapping squinted beams
    • 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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4454—Monopulse radar, i.e. simultaneous lobing phase comparisons monopulse, i.e. comparing the echo signals received by an interferometric antenna arrangement
    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/68—Radar-tracking systems; Analogous systems for angle tracking only
    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/68—Radar-tracking systems; Analogous systems for angle tracking only
    • G01S13/685—Radar-tracking systems; Analogous systems for angle tracking only using simultaneous lobing techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB9217242A 1988-07-29 1992-08-14 Tracking radar systems Expired - Fee Related GB2257865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888818100A GB8818100D0 (en) 1988-07-29 1988-07-29 Tracking radar systems

Publications (3)

Publication Number Publication Date
GB9217242D0 GB9217242D0 (en) 1992-11-18
GB2257865A GB2257865A (en) 1993-01-20
GB2257865B true GB2257865B (en) 1993-06-16

Family

ID=10641321

Family Applications (6)

Application Number Title Priority Date Filing Date
GB888818100A Pending GB8818100D0 (en) 1988-07-29 1988-07-29 Tracking radar systems
GB8917172A Expired - Fee Related GB2258108B (en) 1988-07-29 1989-07-27 Tracking radar system
GB9217250A Expired - Fee Related GB2257867B (en) 1988-07-29 1989-07-27 Tracking radar systems
GB9217248A Expired - Fee Related GB2258113B (en) 1988-07-29 1992-08-14 Tracking radar systems
GB9217242A Expired - Fee Related GB2257865B (en) 1988-07-29 1992-08-14 Tracking radar systems
GB9217244A Expired - Fee Related GB2257866B (en) 1988-07-29 1992-08-14 Tracking radar systems

Family Applications Before (4)

Application Number Title Priority Date Filing Date
GB888818100A Pending GB8818100D0 (en) 1988-07-29 1988-07-29 Tracking radar systems
GB8917172A Expired - Fee Related GB2258108B (en) 1988-07-29 1989-07-27 Tracking radar system
GB9217250A Expired - Fee Related GB2257867B (en) 1988-07-29 1989-07-27 Tracking radar systems
GB9217248A Expired - Fee Related GB2258113B (en) 1988-07-29 1992-08-14 Tracking radar systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9217244A Expired - Fee Related GB2257866B (en) 1988-07-29 1992-08-14 Tracking radar systems

Country Status (6)

Country Link
DE (1) DE3943459C2 (en)
FR (1) FR2683914B1 (en)
GB (6) GB8818100D0 (en)
IT (1) IT1245930B (en)
NL (1) NL8915006A (en)
SE (1) SE9001843A0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357385A (en) * 1999-12-18 2001-06-20 Roke Manor Research Optimisation of spread spectrum signal receiver in particular direction
CH696611A5 (en) * 2001-01-11 2007-08-15 Reglomat Ag A method for self-monitoring of a device for automatic actuation of Gegenstäden and the device.
US7577412B2 (en) * 2005-12-23 2009-08-18 Intermec Ip Corp. System and method for detecting narrow bandwidth signal content to determine channel occupancy
GB2478529B (en) * 2010-03-08 2013-08-21 Cantor Internat Ltd Processing radio signals to minimise interference effects
RU2470318C1 (en) * 2011-05-19 2012-12-20 Открытое акционерное общество "НИИ измерительных приборов-Новосибирский завод имени Коминтерна" (ОАО "НПО НИИИП-НЗиК") Method of tracking target path and radar station for realising said method
CN112213696B (en) * 2020-09-30 2023-03-28 深圳迈睿智能科技有限公司 Anti-interference microwave detection module and anti-interference method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605313A (en) * 1972-10-17 1989-07-19 Marconi Co Ltd Improvements in or relating to static split tracking radar systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605311A (en) * 1972-10-17 1989-07-19 Marconi Co Ltd Improvements in or relating to static split tracking radar systems
GB1605286A (en) * 1976-04-05 1988-02-10 Marconi Co Ltd Radar systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605313A (en) * 1972-10-17 1989-07-19 Marconi Co Ltd Improvements in or relating to static split tracking radar systems

Also Published As

Publication number Publication date
DE3943459C2 (en) 1999-07-29
DE3943459A1 (en) 1993-06-24
SE9001843D0 (en) 1990-05-22
GB8818100D0 (en) 1992-11-18
FR2683914B1 (en) 1995-02-17
GB2258108A (en) 1993-01-27
IT9067292A1 (en) 1991-10-19
GB9217248D0 (en) 1992-11-18
GB2258108B (en) 1993-06-16
GB2257867A (en) 1993-01-20
GB2257865A (en) 1993-01-20
GB2258113B (en) 1993-06-16
GB2257867B (en) 1993-06-16
GB2257866A (en) 1993-01-20
GB8917172D0 (en) 1992-11-18
IT1245930B (en) 1994-11-05
IT9067292A0 (en) 1990-04-19
SE9001843A0 (en) 1993-04-29
GB9217244D0 (en) 1992-11-18
GB2257866B (en) 1993-06-16
NL8915006A (en) 1993-02-01
GB9217250D0 (en) 1992-11-18
FR2683914A1 (en) 1993-05-21
GB9217242D0 (en) 1992-11-18
GB2258113A (en) 1993-01-27

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Legal Events

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

Effective date: 19990727