IT8567437A0 - Elaboratore per segnali coerenti disturbati da rumore e sistema radardoppler impiegante un tale elaboratore - Google Patents

Elaboratore per segnali coerenti disturbati da rumore e sistema radardoppler impiegante un tale elaboratore

Info

Publication number
IT8567437A0
IT8567437A0 IT8567437A IT6743785A IT8567437A0 IT 8567437 A0 IT8567437 A0 IT 8567437A0 IT 8567437 A IT8567437 A IT 8567437A IT 6743785 A IT6743785 A IT 6743785A IT 8567437 A0 IT8567437 A0 IT 8567437A0
Authority
IT
Italy
Prior art keywords
processor
radardoppler
noise
coherent signals
signals disturbed
Prior art date
Application number
IT8567437A
Other languages
English (en)
Italian (it)
Inventor
Henri Poinsard
Charles Villeleger
Original Assignee
Thomson Csf
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 filed Critical Thomson Csf
Publication of IT8567437A0 publication Critical patent/IT8567437A0/it

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
    • G01S13/5246—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 post processors for coherent MTI discriminators, e.g. residue cancellers, CFAR after Doppler filters

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)
IT8567437A 1984-05-18 1985-05-14 Elaboratore per segnali coerenti disturbati da rumore e sistema radardoppler impiegante un tale elaboratore IT8567437A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8407759A FR2625326B1 (fr) 1984-05-18 1984-05-18 Processeur de signaux coherents bruites et application aux systemes radar doppler

Publications (1)

Publication Number Publication Date
IT8567437A0 true IT8567437A0 (it) 1985-05-14

Family

ID=9304140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8567437A IT8567437A0 (it) 1984-05-18 1985-05-14 Elaboratore per segnali coerenti disturbati da rumore e sistema radardoppler impiegante un tale elaboratore

Country Status (4)

Country Link
FR (1) FR2625326B1 (fr)
GB (1) GB2251526A (fr)
IT (1) IT8567437A0 (fr)
SE (1) SE8502433L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111736126A (zh) * 2020-06-01 2020-10-02 西安电子科技大学 一种基于低成本安防雷达的信号处理方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5478010B2 (ja) * 2007-11-12 2014-04-23 株式会社デンソーアイティーラボラトリ 電子走査式レーダ装置
FR3105403B1 (fr) 2019-12-19 2021-11-19 Openfield Débitmètre doppler radar à micro-ondes pour puits d'hydrocarbures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1147237A (fr) * 1956-03-28 1957-11-20 Csf Perfectionnements aux récepteurs d'impulsions électromagnétiques
NL287919A (fr) * 1962-01-23
DE2413607C2 (de) * 1974-03-21 1983-05-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Unterdrückung von Signalen bewegter Störziele in einem Quadraturradarsystem
DE3007527C2 (de) * 1980-02-28 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Puls-Doppler-Radargerät mit einer digitalen Integrationsschaltung für die Videosignale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111736126A (zh) * 2020-06-01 2020-10-02 西安电子科技大学 一种基于低成本安防雷达的信号处理方法

Also Published As

Publication number Publication date
SE8502433L (sv) 1992-06-20
SE8502433D0 (sv) 1985-05-15
FR2625326B1 (fr) 1990-08-03
GB2251526A (en) 1992-07-08
FR2625326A1 (fr) 1989-06-30

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