AU548817B2 - Moving target detection radar - Google Patents

Moving target detection radar

Info

Publication number
AU548817B2
AU548817B2 AU72887/81A AU7288781A AU548817B2 AU 548817 B2 AU548817 B2 AU 548817B2 AU 72887/81 A AU72887/81 A AU 72887/81A AU 7288781 A AU7288781 A AU 7288781A AU 548817 B2 AU548817 B2 AU 548817B2
Authority
AU
Australia
Prior art keywords
target detection
moving target
detection radar
radar
moving
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.)
Ceased
Application number
AU72887/81A
Other versions
AU7288781A (en
Inventor
Guy Lepere
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of AU7288781A publication Critical patent/AU7288781A/en
Application granted granted Critical
Publication of AU548817B2 publication Critical patent/AU548817B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01S13/5248—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 combining a coherent MTI processor with a zero Doppler processing channel and a clutter mapped memory, e.g. MTD (Moving target detector)

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)
AU72887/81A 1980-07-16 1981-07-15 Moving target detection radar Ceased AU548817B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8015685A FR2487078A1 (en) 1980-07-16 1980-07-16 DEVICE FOR DETECTING MOBILE TARGETS IN A RADAR AND RADAR SYSTEM COMPRISING SUCH A DEVICE
FR8015685 1980-07-16

Publications (2)

Publication Number Publication Date
AU7288781A AU7288781A (en) 1982-01-21
AU548817B2 true AU548817B2 (en) 1986-01-02

Family

ID=9244184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72887/81A Ceased AU548817B2 (en) 1980-07-16 1981-07-15 Moving target detection radar

Country Status (4)

Country Link
EP (1) EP0044235B1 (en)
AU (1) AU548817B2 (en)
DE (1) DE3168612D1 (en)
FR (1) FR2487078A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8103178A (en) * 1981-07-02 1983-02-01 Hollandse Signaalapparaten Bv SEARCH RADAR DEVICE.
IT1189312B (en) * 1982-07-08 1988-02-04 Selenia Ind Elettroniche Device for post detection cancelling of erroneous radar echoes
GB8615204D0 (en) * 1986-06-21 1986-10-29 Thorn Emi Electronics Ltd Radar
NL8800002A (en) * 1988-01-04 1988-04-05 Hollandse Signaalapparaten Bv MOVING TARGET INDICATION UNIT.
NL9102125A (en) * 1991-12-19 1993-07-16 Hollandse Signaalapparaten Bv RADAR DEVICE WITH A COHERENT CLUTTER FOLDER.
GB0701869D0 (en) 2007-01-31 2007-03-14 Cambridge Consultants Adaptive radar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2876446A (en) * 1954-03-29 1959-03-03 Rca Corp Radar system having antenna rotation and transmitter keying precisely synchronized
FR2241077A1 (en) * 1973-08-13 1975-03-14 Tech Radioelect Electro Fs Stationary or slow moving echo eliminator for radar display - field divided into small zones and moving of echo to successive zones detected
US4093989A (en) * 1976-12-03 1978-06-06 Rockland Systems Corporation Spectrum analyzer using digital filters

Also Published As

Publication number Publication date
EP0044235B1 (en) 1985-01-30
FR2487078B1 (en) 1984-07-06
FR2487078A1 (en) 1982-01-22
DE3168612D1 (en) 1985-03-14
AU7288781A (en) 1982-01-21
EP0044235A1 (en) 1982-01-20

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