FR2629922B1 - Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede - Google Patents

Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede

Info

Publication number
FR2629922B1
FR2629922B1 FR8222087A FR8222087A FR2629922B1 FR 2629922 B1 FR2629922 B1 FR 2629922B1 FR 8222087 A FR8222087 A FR 8222087A FR 8222087 A FR8222087 A FR 8222087A FR 2629922 B1 FR2629922 B1 FR 2629922B1
Authority
FR
France
Prior art keywords
monopulse radar
radar tracking
tracking receiver
receiver implementing
instantaneous processing
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 - Lifetime
Application number
FR8222087A
Other languages
English (en)
Other versions
FR2629922A1 (fr
Inventor
Michel Prenat
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
Priority to FR8222087A priority Critical patent/FR2629922B1/fr
Priority to FR8317316A priority patent/FR2640388B2/fr
Priority to IT68306/83A priority patent/IT1218391B/it
Priority to US06/562,186 priority patent/US5049888A/en
Priority to GBGB8333951.5A priority patent/GB8333951D0/en
Priority to DE19833347456 priority patent/DE3347456A1/de
Priority to CA000444365A priority patent/CA1272277A/fr
Priority to NLAANVRAGE8304500,A priority patent/NL190493C/xx
Publication of FR2629922A1 publication Critical patent/FR2629922A1/fr
Application granted granted Critical
Publication of FR2629922B1 publication Critical patent/FR2629922B1/fr
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
    • 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
    • G01S13/4427—Monopulse radar, i.e. simultaneous lobing with means for eliminating the target-dependent errors in angle measurements, e.g. glint, scintillation effects
    • 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
FR8222087A 1982-12-30 1982-12-30 Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede Expired - Lifetime FR2629922B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8222087A FR2629922B1 (fr) 1982-12-30 1982-12-30 Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede
FR8317316A FR2640388B2 (fr) 1982-12-30 1983-10-28 Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede
IT68306/83A IT1218391B (it) 1982-12-30 1983-12-14 Procedimento di trattamento istantaneo del rumore di scintillazione angolare e ricevitore radar monopulse di inseguimento attuante tale procedimento
US06/562,186 US5049888A (en) 1982-12-30 1983-12-15 Method for instantaneous processing of the glint noise and tracking monopulse radar receiver carrying out this method
GBGB8333951.5A GB8333951D0 (en) 1982-12-30 1983-12-21 Method for instaneous processing of the glint noise and trackong monopulse radar receiver carrying out this method
DE19833347456 DE3347456A1 (de) 1982-12-30 1983-12-29 Verfahren zur sofortigen verarbeitung des winkelfluktuationsrauschens sowie verfolgungs-monopuls-radarempfaenger, in dem dieses verfahren zur anwendung kommt
CA000444365A CA1272277A (fr) 1982-12-30 1983-12-29 Methode de traitement instantane des fluctuations angulaires et recepteur de radar monopulse de poursuite utilisant cette methode
NLAANVRAGE8304500,A NL190493C (nl) 1982-12-30 1983-12-30 Werkwijze voor het behandelen van hoekscintillatieruis in een monopulsradar.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8222087A FR2629922B1 (fr) 1982-12-30 1982-12-30 Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede

Publications (2)

Publication Number Publication Date
FR2629922A1 FR2629922A1 (fr) 1989-10-13
FR2629922B1 true FR2629922B1 (fr) 1990-10-12

Family

ID=9280696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8222087A Expired - Lifetime FR2629922B1 (fr) 1982-12-30 1982-12-30 Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede

Country Status (7)

Country Link
US (1) US5049888A (fr)
CA (1) CA1272277A (fr)
DE (1) DE3347456A1 (fr)
FR (1) FR2629922B1 (fr)
GB (1) GB8333951D0 (fr)
IT (1) IT1218391B (fr)
NL (1) NL190493C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734370B1 (fr) * 1985-11-26 1997-11-07 Dassault Electronique Dispositif de poursuite angulaire radar
US5311192A (en) * 1989-01-03 1994-05-10 Hughes Aircraft Company Polarization ECCM technique for radar systems
DE4123298C1 (en) * 1991-07-13 1992-12-03 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Direction finder with installation factors computer for locality compensation - has interface with associated DA converter for test program giving range to aircraft or missile
DE69710717T2 (de) * 1996-05-14 2002-08-29 Allied Signal Inc Radargestützte boden- und hinderniswarnung
DE19937723C2 (de) * 1999-08-10 2001-10-04 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung eines Höhenwinkelfehlers eines mehrstrahligen Radar-Sensors
US6356231B1 (en) 2000-06-29 2002-03-12 Lockheed Martin Corporation Monopulse radar processor for resolving two sources
US6759983B2 (en) 2001-03-28 2004-07-06 Strategic Analysis, Inc. Method and device for precise geolocation of low-power, broadband, amplitude-modulated signals
FR2897163B1 (fr) * 2006-02-08 2008-04-11 Thales Sa Procede de geo-localisation d'une ou plusieurs cibles
US7324025B1 (en) * 2006-09-28 2008-01-29 Cirrus Logic, Inc. Non-integer interpolation using cascaded integrator-comb filter
FR2923024B1 (fr) * 2007-10-26 2010-08-13 Thales Sa Procede de detection d'une cible
US8803731B2 (en) * 2011-03-30 2014-08-12 Raytheon Company Target-tracking radar and method for responding to fluctuations in target SNR
US8816895B2 (en) 2011-04-15 2014-08-26 Raytheon Company Target-tracking radar classifier with glint detection and method for target classification using measured target epsilon and target glint information
FR3027406B1 (fr) * 2014-10-16 2020-10-09 Thales Sa Procede de mesure d'ecartometrie insensible aux signaux parasites

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296415A (en) * 1974-02-06 1981-10-20 Calspan Corporation Method and apparatus for reducing the effects of scintillation and rejection of clutter in monopulse radars
FR2396311A1 (fr) * 1977-06-27 1979-01-26 Thomson Csf Dispositif de reduction du bruit de mesure angulaire dans un radar et systeme radar comportant un tel dispositif
FR2449288A1 (fr) * 1979-02-13 1980-09-12 Thomson Csf Dispositif de filtrage dynamique non lineaire du bruit de mesure angulaire dans un radar, et systeme radar le comportant
FR2599857B1 (fr) * 1979-04-26 1988-08-05 Thomson Csf Dispositif de reduction de la scintillation angulaire dans un radar, et radar comportant un tel dispositif
FR2466025A1 (fr) * 1979-09-21 1981-03-27 Thomson Csf Dispositif permettant d'accroitre la resolution angulaire d'un radar doppler aeroporte
US4368468A (en) * 1980-12-22 1983-01-11 Westinghouse Electric Corp. Monopulse radio receiver compensation apparatus

Also Published As

Publication number Publication date
IT1218391B (it) 1990-04-12
CA1272277A (fr) 1990-07-31
IT8368306A0 (it) 1983-12-14
NL190493C (nl) 1994-03-16
DE3347456C2 (fr) 1993-03-25
FR2629922A1 (fr) 1989-10-13
US5049888A (en) 1991-09-17
NL8304500A (nl) 1989-11-01
NL190493B (nl) 1993-10-18
GB8333951D0 (en) 2009-09-09
DE3347456A1 (de) 1990-05-31

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Legal Events

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ST Notification of lapse