FR2315097A1 - Equipement de traitement video, pour radar - Google Patents

Equipement de traitement video, pour radar

Info

Publication number
FR2315097A1
FR2315097A1 FR7618371A FR7618371A FR2315097A1 FR 2315097 A1 FR2315097 A1 FR 2315097A1 FR 7618371 A FR7618371 A FR 7618371A FR 7618371 A FR7618371 A FR 7618371A FR 2315097 A1 FR2315097 A1 FR 2315097A1
Authority
FR
France
Prior art keywords
radar
processing equipment
video processing
video
equipment
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.)
Withdrawn
Application number
FR7618371A
Other languages
English (en)
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of FR2315097A1 publication Critical patent/FR2315097A1/fr
Withdrawn legal-status Critical Current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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period

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)
FR7618371A 1975-06-18 1976-06-17 Equipement de traitement video, pour radar Withdrawn FR2315097A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/587,940 US4005416A (en) 1975-06-18 1975-06-18 Apparatus for processing radar video signals

Publications (1)

Publication Number Publication Date
FR2315097A1 true FR2315097A1 (fr) 1977-01-14

Family

ID=24351806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618371A Withdrawn FR2315097A1 (fr) 1975-06-18 1976-06-17 Equipement de traitement video, pour radar

Country Status (10)

Country Link
US (1) US4005416A (fr)
JP (1) JPS522298A (fr)
CA (1) CA1070802A (fr)
FI (1) FI761738A (fr)
FR (1) FR2315097A1 (fr)
GB (1) GB1509464A (fr)
IT (1) IT1066614B (fr)
NL (1) NL7606628A (fr)
NO (1) NO762110L (fr)
SE (1) SE414230B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223309A (en) * 1978-09-25 1980-09-16 The Bendix Corporation Turbulence detector for non-coherent pulse radar
FR2524983B1 (fr) * 1982-04-10 1986-08-22 Licentia Gmbh Procede et dispositif d'identification d'objectifs et de suppression de signaux parasites dans les appareils radar
DE3223566A1 (de) * 1982-06-24 1983-12-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur zielerkennung unnd stoersignalunterdrueckung in radargeraeten
GB2141302B (en) * 1983-06-08 1986-12-17 Marconi Co Ltd Radar apparatus comprising clutter detection means
GB2262677B (en) * 1987-05-19 1993-11-24 Marconi Co Ltd Radar apparatus
US4839657A (en) * 1987-06-19 1989-06-13 Ampex Corporation System for recording and reproducing radar signal information
US4845500A (en) * 1988-03-25 1989-07-04 Sperry Marine Inc. Radar video detector and target tracker
GB2303509B (en) * 1989-03-03 1997-07-09 Marconi Gec Ltd Multiple target ranging system
JPH056813U (ja) * 1991-07-11 1993-01-29 ミツミ電機株式会社 固定インダクタ
US5644315A (en) * 1995-10-27 1997-07-01 Long; Maurice W. Doppler ratio detection radar with range CFAR
US7623060B1 (en) * 2006-06-29 2009-11-24 Marvell International Ltd. Systems and methods for detecting radar
US7864100B2 (en) * 2007-08-13 2011-01-04 Mcewan Technologies, Llc Self-referencing radar pulse detector
DE102009000472A1 (de) * 2009-01-29 2010-08-05 Robert Bosch Gmbh Verfahren zur Detektion von Niederschlag mit einem Radarortungsgerät für Kraftfahrzeuge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591294B1 (de) * 1966-11-01 1970-08-27 Mitsubishi Electric Corp Verfahren zum zwei- oder dreidimensionalen Korrelieren von Radar-Videoquanten sowie Einrichtung zur Durchfuehrung desselben

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521277A (en) * 1966-11-09 1970-07-21 Hughes Aircraft Co Data processor
US3680095A (en) * 1967-04-17 1972-07-25 Hughes Aircraft Co Automatic detection criteria control unit for pencil beam radars
US3919707A (en) * 1967-09-05 1975-11-11 Hughes Aircraft Co Radar video processing system
US3836964A (en) * 1967-10-18 1974-09-17 Hughes Aircraft Co Automatic data processor
FR2098514A5 (fr) * 1970-07-09 1972-03-10 Thomson Csf
US3683380A (en) * 1971-01-11 1972-08-08 Thomas C Cantwell Jr Cascaded digital integrator target detection system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591294B1 (de) * 1966-11-01 1970-08-27 Mitsubishi Electric Corp Verfahren zum zwei- oder dreidimensionalen Korrelieren von Radar-Videoquanten sowie Einrichtung zur Durchfuehrung desselben

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Also Published As

Publication number Publication date
US4005416A (en) 1977-01-25
CA1070802A (fr) 1980-01-29
SE414230B (sv) 1980-07-14
FI761738A (fr) 1976-12-19
NO762110L (fr) 1976-12-21
NL7606628A (nl) 1976-12-21
GB1509464A (en) 1978-05-04
JPS522298A (en) 1977-01-08
SE7606916L (sv) 1976-12-19
IT1066614B (it) 1985-03-12

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse