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FR2102275B1 - - Google Patents

Info

Publication number
FR2102275B1
FR2102275B1 FR7129723A FR7129723A FR2102275B1 FR 2102275 B1 FR2102275 B1 FR 2102275B1 FR 7129723 A FR7129723 A FR 7129723A FR 7129723 A FR7129723 A FR 7129723A FR 2102275 B1 FR2102275 B1 FR 2102275B1
Authority
FR
France
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
Application number
FR7129723A
Other versions
FR2102275A1 (fr
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2102275A1 publication Critical patent/FR2102275A1/fr
Application granted granted Critical
Publication of FR2102275B1 publication Critical patent/FR2102275B1/fr
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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/933—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR7129723A 1970-08-14 1971-08-13 Expired FR2102275B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6387670A 1970-08-14 1970-08-14

Publications (2)

Publication Number Publication Date
FR2102275A1 FR2102275A1 (fr) 1972-04-07
FR2102275B1 true FR2102275B1 (fr) 1974-04-26

Family

ID=22052086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7129723A Expired FR2102275B1 (fr) 1970-08-14 1971-08-13

Country Status (3)

Country Link
US (1) US3714651A (fr)
DE (1) DE2140082A1 (fr)
FR (1) FR2102275B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317119A (en) * 1979-12-12 1982-02-23 Alvarez Luis W Stand alone collision avoidance system
US5053781A (en) * 1988-05-13 1991-10-01 Environmental Research Institute Of Michigan High resolution passive microwave sensors for earth remote sensing
US4926171A (en) * 1988-11-21 1990-05-15 Kelley William L Collision predicting and avoidance device for moving vehicles
US4951056A (en) * 1989-06-26 1990-08-21 The United States Of America As Represented By The Secretary Of The Navy Collision detection system
US6211808B1 (en) 1999-02-23 2001-04-03 Flight Safety Technologies Inc. Collision avoidance system for use in aircraft
AU2002950196A0 (en) * 2002-07-11 2002-09-12 Commonwealth Scientific And Industrial Research Organisation Real-time, cross-correlating millimetre-wave imaging system
GB0317501D0 (en) * 2003-07-26 2003-08-27 Guidance Control Systems Ltd Radar systems
FR2885736B1 (fr) * 2005-05-16 2007-08-03 Jean Marc Cortambert Antenne cruciforme a sous-antennes lineaires et traitement associe pour radar aeroporte
EP1731921A1 (fr) 2005-06-01 2006-12-13 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Dispositif radar pour aéronefs
US20070063889A1 (en) * 2005-08-31 2007-03-22 Roke Manor Research Limited Phased array radar
US7961135B2 (en) * 2007-05-02 2011-06-14 Aviation Communication & Surveillance Systems Llc Systems and methods for air traffic surveillance
US8538673B2 (en) * 2008-10-31 2013-09-17 Czech Technical University In Prague System and method for planning/replanning collision free flight plans in real or accelerated time
US8570211B1 (en) * 2009-01-22 2013-10-29 Gregory Hubert Piesinger Aircraft bird strike avoidance method and apparatus
FR2947639B1 (fr) * 2009-07-03 2012-01-13 Airbus Operations Sas Procede et dispositif pour detecter des aeronefs circulant dans un espace aerien environnant un avion
FR2978560A1 (fr) * 2011-07-29 2013-02-01 Jean-Marc Cortambert Dispositif de detection d'une cible resistant au fouillis, procede de detection
US10318904B2 (en) 2016-05-06 2019-06-11 General Electric Company Computing system to control the use of physical state attainment of assets to meet temporal performance criteria
EP4059090A4 (fr) * 2019-11-11 2023-11-29 Metawave Corporation Radar bidimensionnel pour applications à ondes millimétriques

Also Published As

Publication number Publication date
FR2102275A1 (fr) 1972-04-07
DE2140082A1 (de) 1972-02-17
US3714651A (en) 1973-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse