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FR2516663B1 - - Google Patents

Info

Publication number
FR2516663B1
FR2516663B1 FR8121652A FR8121652A FR2516663B1 FR 2516663 B1 FR2516663 B1 FR 2516663B1 FR 8121652 A FR8121652 A FR 8121652A FR 8121652 A FR8121652 A FR 8121652A FR 2516663 B1 FR2516663 B1 FR 2516663B1
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
FR8121652A
Other versions
FR2516663A1 (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.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications 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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Priority to FR8121652A priority Critical patent/FR2516663A1/fr
Publication of FR2516663A1 publication Critical patent/FR2516663A1/fr
Application granted granted Critical
Publication of FR2516663B1 publication Critical patent/FR2516663B1/fr
Granted 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR8121652A 1981-11-19 1981-11-19 Repondeur radar Granted FR2516663A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8121652A FR2516663A1 (fr) 1981-11-19 1981-11-19 Repondeur radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8121652A FR2516663A1 (fr) 1981-11-19 1981-11-19 Repondeur radar

Publications (2)

Publication Number Publication Date
FR2516663A1 FR2516663A1 (fr) 1983-05-20
FR2516663B1 true FR2516663B1 (fr) 1985-02-22

Family

ID=9264156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8121652A Granted FR2516663A1 (fr) 1981-11-19 1981-11-19 Repondeur radar

Country Status (1)

Country Link
FR (1) FR2516663A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571863B1 (fr) * 1984-10-12 1990-09-14 Labo Cent Telecommunicat Dispositif d'acquisition en frequence et en phase de repondeur radar
FR2670584A1 (fr) * 1990-12-14 1992-06-19 Thomson Applic Radars Centre Repondeur radar directif actif et coherent.

Also Published As

Publication number Publication date
FR2516663A1 (fr) 1983-05-20

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse