DE3770538D1 - Erkennungssystem zusammen mit einem retroreflektor und einem laserstrahl-modulator. - Google Patents

Erkennungssystem zusammen mit einem retroreflektor und einem laserstrahl-modulator.

Info

Publication number
DE3770538D1
DE3770538D1 DE8787401756T DE3770538T DE3770538D1 DE 3770538 D1 DE3770538 D1 DE 3770538D1 DE 8787401756 T DE8787401756 T DE 8787401756T DE 3770538 T DE3770538 T DE 3770538T DE 3770538 D1 DE3770538 D1 DE 3770538D1
Authority
DE
Germany
Prior art keywords
retror
reflector
laser beam
detection system
system combined
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 - Fee Related
Application number
DE8787401756T
Other languages
English (en)
Inventor
Jean-Louis Meyzonnette
Robert Pressiat
Bertrand Remy
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
Application granted granted Critical
Publication of DE3770538D1 publication Critical patent/DE3770538D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/74—Systems using reradiation of electromagnetic waves other than radio waves, e.g. IFF, i.e. identification of friend or foe
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
DE8787401756T 1986-08-01 1987-07-28 Erkennungssystem zusammen mit einem retroreflektor und einem laserstrahl-modulator. Expired - Fee Related DE3770538D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611201A FR2602346B1 (fr) 1986-08-01 1986-08-01 Systeme de reperage utilisant un ensemble retroreflecteur et modulateur d'un faisceau laser

Publications (1)

Publication Number Publication Date
DE3770538D1 true DE3770538D1 (de) 1991-07-11

Family

ID=9337970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787401756T Expired - Fee Related DE3770538D1 (de) 1986-08-01 1987-07-28 Erkennungssystem zusammen mit einem retroreflektor und einem laserstrahl-modulator.

Country Status (5)

Country Link
US (1) US4887310A (de)
EP (1) EP0255792B1 (de)
DE (1) DE3770538D1 (de)
FR (1) FR2602346B1 (de)
HK (1) HK124893A (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983021A (en) * 1988-08-10 1991-01-08 Fergason James L Modulated retroreflector system
FR2649215B1 (fr) * 1989-06-28 1991-10-04 Saint Louis Inst Procede de mesure de position et de deplacement d'une cible mobile et systeme pour sa mise en oeuvre
US5121242A (en) * 1991-02-04 1992-06-09 Martin Marietta Corporation Retro-reflective optical transceiver
US5202783A (en) * 1991-06-24 1993-04-13 The United States Of America As Represented By The Secretary Of The Navy Secure and programmable friendly target recognition system
US5355241A (en) * 1991-12-09 1994-10-11 Kelley Clifford W Identification friend or foe discriminator
GB2265514B (en) * 1992-03-28 1995-08-16 Marconi Gec Ltd A receiver-transmitter for a target identification system
FR2692138B1 (fr) * 1992-06-16 1995-06-16 Dev Implants Orthop Et Med Dispositif de stabilisation d'un moyen de coupe pour la pose d'une prothese en chirurgie osseuse.
FR2902895A1 (fr) 1992-06-25 2007-12-28 Thomson Csf Systeme d'identification a repondeur optoelectronique
US6097330A (en) * 1993-01-19 2000-08-01 Itt Corporation Optical friendly fire avoidance system
FR2702280B1 (fr) * 1993-03-05 1995-04-07 Thomson Csf Système d'identification à haut pouvoir discriminant.
US6137623A (en) 1998-03-17 2000-10-24 Mcnc Modulatable reflectors and methods for using same
JP4530487B2 (ja) * 2000-02-10 2010-08-25 俊弘 津村 多チャンネル光通信システムおよびそのための光送信装置
US7489865B2 (en) 2002-02-01 2009-02-10 Cubic Corporation Integrated optical communication and range finding system and applications thereof
US7317876B1 (en) * 2004-02-26 2008-01-08 Bbn Technologies Corp. Medium access control for retro-reflectors
SE528004C2 (sv) * 2004-12-17 2006-08-01 Totalfoersvarets Forskningsins Anordning för optisk fjärravlyssning samt system innefattande sådan anordning
US7715727B2 (en) * 2005-08-01 2010-05-11 The United States Of America As Represented By The Secretary Of The Navy System and method for transmitting analog signals with a modulating retroreflector and hybrid amplitude and frequency modulation
US20070297805A1 (en) * 2006-06-23 2007-12-27 William Rabinovich Optical communication system with cats-eye modulating retro-reflector (mrr) assembly, the cats-eye mrr assembly thereof, and the method of optical communication
US8224189B1 (en) 2007-02-02 2012-07-17 Sunlight Photonics Inc. Retro-directive target for free-space optical communication and method of producing the same
US8301032B2 (en) * 2008-02-12 2012-10-30 Arun Kumar Majumdar Wide field-of-view amplified fiber-retro for secure high data rate communications and remote data transfer
US7978330B2 (en) * 2008-03-24 2011-07-12 Raytheon Company Detecting a target using an optical augmentation sensor
WO2009131481A1 (ru) * 2008-04-21 2009-10-29 Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс" Устройство предупреждения поражения своих военнослужащих на поле боя
WO2009131478A1 (ru) * 2008-04-21 2009-10-29 Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс" Устройство предупреждения поражения своей бронетехники на поле боя
US8204384B2 (en) * 2008-11-21 2012-06-19 Cubic Corporation Phase-modulating communication device
US9121861B2 (en) 2013-03-15 2015-09-01 National Security Technologies, Llc Photonic Doppler velocimetry lens array probe incorporating stereo imaging
US10408676B2 (en) 2015-10-01 2019-09-10 Mission Support and Test Services, LLC Long-pulse-width variable-wavelength chirped pulse generator and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055258A (en) * 1951-08-22 1962-09-25 Hurvitz Hyman Bragg diffraction ultrasonic devices
US3383627A (en) * 1965-08-03 1968-05-14 Zenith Radio Corp Wave selector with tapered acoustic transducer
DE2453077B2 (de) * 1974-11-08 1976-09-02 Precitronic Gesellschaft für Feinmechanik und Electronic mbH, 2000 Hamburg Empfangs-sendeeinrichtung fuer die informationsuebermittlung mittels gebuendelter, modulierter lichtstrahlen
US3989942A (en) * 1974-12-13 1976-11-02 International Telephone And Telegraph Corporation Retro-reflecting laser responser and data modulator
US3984686A (en) * 1975-12-03 1976-10-05 Nasa Focused laser doppler velocimeter
FR2378404A1 (fr) * 1977-01-25 1978-08-18 Thomson Csf Dispositif emetteur-recepteur de transmission par voie optique, et systeme comportant un tel dispositif
FR2500933A1 (fr) * 1981-02-27 1982-09-03 Thomson Csf Dispositif catadioptre modulateur
US4443066A (en) * 1981-06-17 1984-04-17 Hazeltine Corporation Acousto-optical apparatus for shifting a beam of light
GB2119109B (en) * 1982-04-22 1985-08-07 Standard Telephones Cables Ltd Optical scanning system
US4466738A (en) * 1982-08-23 1984-08-21 Lockheed Missiles & Space Co. Vibration sensor
DE3319158A1 (de) * 1983-05-26 1984-11-29 Precitronic Gesellschaft für Feinmechanik und Electronic mbH, 2000 Hamburg System zur elektrooptischen informationsuebertragung
FR2568688B1 (fr) * 1984-08-03 1986-09-05 Thomson Csf Systeme emetteur-recepteur pour imagerie laser

Also Published As

Publication number Publication date
FR2602346B1 (fr) 1988-09-16
FR2602346A1 (fr) 1988-02-05
EP0255792A1 (de) 1988-02-10
US4887310A (en) 1989-12-12
EP0255792B1 (de) 1991-06-05
HK124893A (en) 1993-11-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee