JPS5048888A - - Google Patents

Info

Publication number
JPS5048888A
JPS5048888A JP49014197A JP1419774A JPS5048888A JP S5048888 A JPS5048888 A JP S5048888A JP 49014197 A JP49014197 A JP 49014197A JP 1419774 A JP1419774 A JP 1419774A JP S5048888 A JPS5048888 A JP S5048888A
Authority
JP
Japan
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
JP49014197A
Other versions
JPS5812557B2 (ja
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 filed Critical
Publication of JPS5048888A publication Critical patent/JPS5048888A/ja
Publication of JPS5812557B2 publication Critical patent/JPS5812557B2/ja
Expired 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
    • G01S13/526—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters
    • G01S13/528—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters with elimination of blind speeds
    • 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

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)
JP49014197A 1973-02-05 1974-02-05 機上ｍｔｉレ−ダ装置における自動目標捕捉方法 Expired JPS5812557B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00329762A US3831174A (en) 1973-02-05 1973-02-05 Automatic target acquisition in mti radar system

Publications (2)

Publication Number Publication Date
JPS5048888A true JPS5048888A (ja) 1975-05-01
JPS5812557B2 JPS5812557B2 (ja) 1983-03-09

Family

ID=23286900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49014197A Expired JPS5812557B2 (ja) 1973-02-05 1974-02-05 機上ｍｔｉレ−ダ装置における自動目標捕捉方法

Country Status (2)

Country Link
US (1) US3831174A (ja)
JP (1) JPS5812557B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008507706A (ja) * 2004-07-28 2008-03-13 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 車両における対象検出方法および対象検出装置

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556104B2 (fr) * 1975-10-29 1988-06-03 Labo Cent Telecommunicat Perfectionnements aux radars doppler a impulsions
FR2550347B1 (fr) * 1975-10-29 1988-03-04 Labo Cent Telecommunicat Perfectionnements aux radars doppler a impulsions
US4095222A (en) * 1976-03-08 1978-06-13 Westinghouse Electric Corp. Post-detection stc in a medium prf pulse doppler radar
US4093948A (en) * 1976-06-08 1978-06-06 Westinghouse Electric Corp. Target detection in a medium pulse repetition frequency pulse doppler radar
FR2440002A1 (fr) * 1978-10-24 1980-05-23 Thomson Csf Procede et dispositif de visualisation de cibles mobiles, notamment dans un equipement radar a periode de repetition variable
US4894658A (en) * 1983-11-04 1990-01-16 Motorola, Inc. Method of data reduction in non-coherent side-looking airborne radars
US4673938A (en) * 1985-09-05 1987-06-16 The United States Of America As Represented By The Secretary Of The Air Force Situation awareness mode
US5396252A (en) * 1993-09-30 1995-03-07 United Technologies Corporation Multiple target discrimination
US5465095A (en) * 1994-08-05 1995-11-07 The United States Of America As Represented By The Secretary Of The Air Force Time efficient method for processing adaptive target detection thresholds in doppler radar systems
US6081221A (en) * 1998-08-27 2000-06-27 Zrnic; Dusan S. Signal processing and systematic phase coding for mitigation of range and velocity ambiguities in Doppler weather radars
US6049302A (en) * 1999-05-04 2000-04-11 Boeing North American Pulsed doppler radar system with small intermediate frequency filters
FR2820507B1 (fr) * 2001-02-07 2003-03-28 Onera (Off Nat Aerospatiale) Rejection de fouillis dans un recepteur radar passif de signaux ofdm
JP2003196163A (ja) * 2001-12-27 2003-07-11 Denso Corp 電子制御装置
US6756935B1 (en) * 2003-01-31 2004-06-29 The Boeing Company Full polarization ground moving target indicator radar automatic target detection algorithm
WO2006076798A1 (en) * 2005-01-18 2006-07-27 Marinvent Corporation Method and apparatus for performing a sensor fusion to provide a position of a target-of-interest
JP2010197263A (ja) * 2009-02-26 2010-09-09 Furuno Electric Co Ltd レーダ装置
JP5580621B2 (ja) * 2010-02-23 2014-08-27 古野電気株式会社 エコー信号処理装置、レーダ装置、エコー信号処理方法、およびエコー信号処理プログラム
US8264400B2 (en) * 2010-06-03 2012-09-11 Raytheon Company Signature matching method and apparatus
FR3027698B1 (fr) * 2014-10-28 2016-12-23 Thales Sa Procede de traitement du signal d'un radar en mode de detection terre/mer ; chaine de traitement et produit programme d'ordinateur associes
CN111198366B (zh) * 2020-01-15 2022-03-01 中国人民解放军战略支援部队信息工程大学 分布式mimo雷达多任务下的有限阵元快速选取方法
US11754674B2 (en) * 2021-02-04 2023-09-12 Intel Corporation Apparatus, system, and method of generating radar target information
US11822005B2 (en) * 2021-02-26 2023-11-21 Nxp B.V. Radar communications with offset chirp interval time
US11815585B2 (en) 2021-02-27 2023-11-14 Nxp Usa, Inc. Method and system for time division multiplexing MIMO radar doppler compensation using spurious angle spectrum hypothesis tests
US12066520B2 (en) * 2021-04-19 2024-08-20 Nxp B.V. Radar communications with disparate pulse repetition intervals
US12442891B2 (en) * 2021-04-28 2025-10-14 Qualcomm Incorporated Radar interference mitigation
SE545649C2 (en) * 2022-02-17 2023-11-21 Topgolf Sweden Ab Doppler radar coexistence

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731304A (en) * 1961-09-08 1973-05-01 Us Navy Track-before-detect system
US3646554A (en) * 1966-05-19 1972-02-29 Us Army Video pulse converter for the track signal processor
US3503068A (en) * 1968-01-25 1970-03-24 Mitsubishi Electric Corp Range tracking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008507706A (ja) * 2004-07-28 2008-03-13 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 車両における対象検出方法および対象検出装置

Also Published As

Publication number Publication date
JPS5812557B2 (ja) 1983-03-09
US3831174A (en) 1974-08-20

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