JPS61247987A - 二次レ−ダ、ｉｆｆシステム等の呼掛け応答システムの転送制限方法及び該方法を実施する装置 - Google Patents

二次レ−ダ、ｉｆｆシステム等の呼掛け応答システムの転送制限方法及び該方法を実施する装置

Info

Publication number
JPS61247987A
JPS61247987A JP61081973A JP8197386A JPS61247987A JP S61247987 A JPS61247987 A JP S61247987A JP 61081973 A JP61081973 A JP 61081973A JP 8197386 A JP8197386 A JP 8197386A JP S61247987 A JPS61247987 A JP S61247987A
Authority
JP
Japan
Prior art keywords
output
input
gate
memory
counter
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.)
Pending
Application number
JP61081973A
Other languages
English (en)
Japanese (ja)
Inventor
ダニエル　パニセ
アレン　ロアエク
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.)
LMT Radio Professionnelle
Original Assignee
LMT Radio Professionnelle
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 LMT Radio Professionnelle filed Critical LMT Radio Professionnelle
Publication of JPS61247987A publication Critical patent/JPS61247987A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • 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
    • 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
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
    • G01S13/781—Secondary Surveillance Radar [SSR] in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP61081973A 1985-04-09 1986-04-09 二次レ−ダ、ｉｆｆシステム等の呼掛け応答システムの転送制限方法及び該方法を実施する装置 Pending JPS61247987A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8505335 1985-04-09
FR8505335A FR2580081B1 (enExample) 1985-04-09 1985-04-09

Publications (1)

Publication Number Publication Date
JPS61247987A true JPS61247987A (ja) 1986-11-05

Family

ID=9318066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61081973A Pending JPS61247987A (ja) 1985-04-09 1986-04-09 二次レ−ダ、ｉｆｆシステム等の呼掛け応答システムの転送制限方法及び該方法を実施する装置

Country Status (8)

Country Link
US (1) US4779096A (enExample)
EP (1) EP0199626B1 (enExample)
JP (1) JPS61247987A (enExample)
KR (1) KR860008520A (enExample)
CA (1) CA1257369A (enExample)
DE (1) DE3671537D1 (enExample)
FR (1) FR2580081B1 (enExample)
IL (1) IL78406A0 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856100A (en) * 1988-06-30 1989-08-08 Honeywell Inc. Reply rate limiting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353297A (en) * 1976-10-22 1978-05-15 Motorola Inc Transponder universal pulse collecting circuit
JPS58129278A (ja) * 1982-01-28 1983-08-02 Nec Corp ガ−ブル検知装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923935A (en) * 1960-02-02 Protective system for radio beacons
US3875570A (en) * 1973-03-27 1975-04-01 Litchstreet Co Adaptive proximity indicating system
FR2407487A1 (fr) * 1977-10-26 1979-05-25 Dassault Electronique Procede pour faciliter l'exploitation a un aerodrome de messages radar de reponse recus a partir d'avions et installation pour la mise en oeuvre de ce procede

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353297A (en) * 1976-10-22 1978-05-15 Motorola Inc Transponder universal pulse collecting circuit
JPS58129278A (ja) * 1982-01-28 1983-08-02 Nec Corp ガ−ブル検知装置

Also Published As

Publication number Publication date
EP0199626A1 (fr) 1986-10-29
US4779096A (en) 1988-10-18
CA1257369A (fr) 1989-07-11
EP0199626B1 (fr) 1990-05-23
KR860008520A (ko) 1986-11-15
DE3671537D1 (de) 1990-06-28
FR2580081A1 (enExample) 1986-10-10
IL78406A0 (en) 1986-08-31
FR2580081B1 (enExample) 1988-06-24

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