FR2592721A1 - Laser deviation-measuring rangefinding device and method for use on on friendly (cooperating) targets - Google Patents

Laser deviation-measuring rangefinding device and method for use on on friendly (cooperating) targets

Info

Publication number
FR2592721A1
FR2592721A1 FR8600155A FR8600155A FR2592721A1 FR 2592721 A1 FR2592721 A1 FR 2592721A1 FR 8600155 A FR8600155 A FR 8600155A FR 8600155 A FR8600155 A FR 8600155A FR 2592721 A1 FR2592721 A1 FR 2592721A1
Authority
FR
France
Prior art keywords
cooperating
targets
friendly
measuring
laser
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.)
Granted
Application number
FR8600155A
Other languages
French (fr)
Other versions
FR2592721B1 (en
Inventor
Claude Bozzo
Robert Negre
Laurent Richard
Vincent Chuffart
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.)
Compagnie de Signaux et dEntreprises Electriques SA
Original Assignee
Compagnie de Signaux et dEntreprises Electriques 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 Compagnie de Signaux et dEntreprises Electriques SA filed Critical Compagnie de Signaux et dEntreprises Electriques SA
Priority to FR8600155A priority Critical patent/FR2592721B1/en
Priority to IT19014/87A priority patent/IT1201109B/en
Publication of FR2592721A1 publication Critical patent/FR2592721A1/en
Application granted granted Critical
Publication of FR2592721B1 publication Critical patent/FR2592721B1/en
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
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/499—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using polarisation effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)

Abstract

Laser deviation-measuring rangefinding method for use on on friendly (cooperating) targets, characterised in that it consists in circularly polarising the linearly polarised wave emitted by the laser. The device for the implementation of this method, comprising an emission module with a laser source and a reception module, is characterised in that the emission module 1 includes a means 6 for right or left circularly polarising the wave emitted by the laser source 3, whereas the reception module 2 comprises a means 8, 9 for separating a right circularly polarised wave from a left circularly polarised wave.
FR8600155A 1986-01-08 1986-01-08 LASER ECARTOMETRY TELEMETRY METHOD AND DEVICE ON COOPERATIVE TARGETS Expired FR2592721B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8600155A FR2592721B1 (en) 1986-01-08 1986-01-08 LASER ECARTOMETRY TELEMETRY METHOD AND DEVICE ON COOPERATIVE TARGETS
IT19014/87A IT1201109B (en) 1986-01-08 1987-01-07 PROCEDURE AND TELEMETRY DEVICE LASER DISTANCE ON COOPERATIVE TARGETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600155A FR2592721B1 (en) 1986-01-08 1986-01-08 LASER ECARTOMETRY TELEMETRY METHOD AND DEVICE ON COOPERATIVE TARGETS

Publications (2)

Publication Number Publication Date
FR2592721A1 true FR2592721A1 (en) 1987-07-10
FR2592721B1 FR2592721B1 (en) 1988-11-04

Family

ID=9330891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8600155A Expired FR2592721B1 (en) 1986-01-08 1986-01-08 LASER ECARTOMETRY TELEMETRY METHOD AND DEVICE ON COOPERATIVE TARGETS

Country Status (2)

Country Link
FR (1) FR2592721B1 (en)
IT (1) IT1201109B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616552A1 (en) * 1987-06-09 1988-12-16 Messerschmitt Boelkow Blohm METHOD AND DEVICE FOR SUPPRESSING THE INFLUENCE OF INTERFERRED REFLECTIONS ON AN OBJECT LOCATED BY REFLECTORS
EP0374265A1 (en) * 1988-06-15 1990-06-27 Japan Industrial Land Development Co., Ltd. Automatic tracking type surveying apparatus
EP0643283A1 (en) * 1993-09-09 1995-03-15 Kabushiki Kaisha Topcon Object reflector detection system
EP0689033A1 (en) * 1994-06-21 1995-12-27 Kabushiki Kaisha Topcon Surveying apparatus
EP0722079A1 (en) * 1995-01-11 1996-07-17 Kabushiki Kaisha Topcon Reciprocating surveying laser
GB2301967A (en) * 1992-04-10 1996-12-18 Gec Marconi Avionics Holdings An optical remote object sensing apparatus
FR2769992A1 (en) * 1997-10-21 1999-04-23 Thomson Csf POLARIZATION MODULATED OPTICAL DEVICE FOR MEASURING OBJECT SPEED AND / OR SPEED
DE3912406B4 (en) * 1989-04-15 2004-05-13 Prüftechnik Dieter Busch AG Method and device for scanning several optical measuring reflectors
WO2011138544A3 (en) * 2010-05-05 2012-05-10 Astrium Sas Altimetric measurement device
WO2014174035A1 (en) * 2013-04-26 2014-10-30 Selex Es Ltd Seeker systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489713A (en) * 1965-03-16 1967-07-28 Dassault Electronique Wave transmission system
US3863064A (en) * 1972-01-03 1975-01-28 Philco Ford Corp Differential retrocommunicator
FR2386051A1 (en) * 1977-04-01 1978-10-27 Univ Bern LASER TRANSCEIVER DEVICE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489713A (en) * 1965-03-16 1967-07-28 Dassault Electronique Wave transmission system
US3863064A (en) * 1972-01-03 1975-01-28 Philco Ford Corp Differential retrocommunicator
FR2386051A1 (en) * 1977-04-01 1978-10-27 Univ Bern LASER TRANSCEIVER DEVICE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF PHYSICS D. APPLIED PHYSICS, vol. 15, no. 11, novembre 1982, pages 2135-2147, The Institute of Physics, Dorking, GB; A.R.JONES et al.: "An in situ light-scattering method to discriminate between fibrous and nonfibrous airborne material" *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616552A1 (en) * 1987-06-09 1988-12-16 Messerschmitt Boelkow Blohm METHOD AND DEVICE FOR SUPPRESSING THE INFLUENCE OF INTERFERRED REFLECTIONS ON AN OBJECT LOCATED BY REFLECTORS
EP0374265A1 (en) * 1988-06-15 1990-06-27 Japan Industrial Land Development Co., Ltd. Automatic tracking type surveying apparatus
EP0374265A4 (en) * 1988-06-15 1992-01-02 Japan Industrial Land Development Co., Ltd. Automatic tracking type surveying apparatus
DE3912406B4 (en) * 1989-04-15 2004-05-13 Prüftechnik Dieter Busch AG Method and device for scanning several optical measuring reflectors
GB2301967A (en) * 1992-04-10 1996-12-18 Gec Marconi Avionics Holdings An optical remote object sensing apparatus
GB2301967B (en) * 1992-04-10 1997-08-13 Gec Marconi Avionics Holdings An optical remote object sensing apparatus
EP0643283A1 (en) * 1993-09-09 1995-03-15 Kabushiki Kaisha Topcon Object reflector detection system
EP0829702A1 (en) * 1993-09-09 1998-03-18 Kabushiki Kaisha Topcon Surveying layer
CN100397039C (en) * 1993-09-09 2008-06-25 株式会社拓普康 Laser levelling system for laying-out pipes
EP0689033A1 (en) * 1994-06-21 1995-12-27 Kabushiki Kaisha Topcon Surveying apparatus
EP0722079A1 (en) * 1995-01-11 1996-07-17 Kabushiki Kaisha Topcon Reciprocating surveying laser
FR2769992A1 (en) * 1997-10-21 1999-04-23 Thomson Csf POLARIZATION MODULATED OPTICAL DEVICE FOR MEASURING OBJECT SPEED AND / OR SPEED
EP0911645A1 (en) * 1997-10-21 1999-04-28 Thomson-Csf Optical apparatus with polarisation modulation for measuring distance to, or velocity of, an object
WO2011138544A3 (en) * 2010-05-05 2012-05-10 Astrium Sas Altimetric measurement device
WO2014174035A1 (en) * 2013-04-26 2014-10-30 Selex Es Ltd Seeker systems

Also Published As

Publication number Publication date
IT1201109B (en) 1989-01-27
FR2592721B1 (en) 1988-11-04
IT8719014A0 (en) 1987-01-07

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