FR2759461B1 - BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING - Google Patents

BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING

Info

Publication number
FR2759461B1
FR2759461B1 FR9110759A FR9110759A FR2759461B1 FR 2759461 B1 FR2759461 B1 FR 2759461B1 FR 9110759 A FR9110759 A FR 9110759A FR 9110759 A FR9110759 A FR 9110759A FR 2759461 B1 FR2759461 B1 FR 2759461B1
Authority
FR
France
Prior art keywords
broadcasting device
radar systems
phase conjugation
time decoupling
decoupling
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
FR9110759A
Other languages
French (fr)
Other versions
FR2759461A1 (en
Inventor
Jean Appel
Marc Lesturgie
Jacques Dorey
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR9110759A priority Critical patent/FR2759461B1/en
Publication of FR2759461A1 publication Critical patent/FR2759461A1/en
Application granted granted Critical
Publication of FR2759461B1 publication Critical patent/FR2759461B1/en
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
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/767—Responders; Transponders

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)
FR9110759A 1991-08-30 1991-08-30 BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING Expired - Fee Related FR2759461B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9110759A FR2759461B1 (en) 1991-08-30 1991-08-30 BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110759A FR2759461B1 (en) 1991-08-30 1991-08-30 BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING

Publications (2)

Publication Number Publication Date
FR2759461A1 FR2759461A1 (en) 1998-08-14
FR2759461B1 true FR2759461B1 (en) 1999-12-03

Family

ID=9416492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110759A Expired - Fee Related FR2759461B1 (en) 1991-08-30 1991-08-30 BROADCASTING DEVICE FOR RADAR SYSTEMS WITH PHASE CONJUGATION AND TIME DECOUPLING

Country Status (1)

Country Link
FR (1) FR2759461B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117484A (en) * 1958-07-31 1978-09-26 Sperry Rand Corporation Angular deception countermeasure system
US3704465A (en) * 1970-08-28 1972-11-28 Hazeltine Corp Angular position determining system compensated for doppler

Also Published As

Publication number Publication date
FR2759461A1 (en) 1998-08-14

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse

Effective date: 20080430