FR2111760B1 - - Google Patents

Info

Publication number
FR2111760B1
FR2111760B1 FR7137431A FR7137431A FR2111760B1 FR 2111760 B1 FR2111760 B1 FR 2111760B1 FR 7137431 A FR7137431 A FR 7137431A FR 7137431 A FR7137431 A FR 7137431A FR 2111760 B1 FR2111760 B1 FR 2111760B1
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
FR7137431A
Other languages
French (fr)
Other versions
FR2111760A1 (OSRAM
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2111760A1 publication Critical patent/FR2111760A1/fr
Application granted granted Critical
Publication of FR2111760B1 publication Critical patent/FR2111760B1/fr
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
    • 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/872—Combinations of primary radar and secondary radar

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)
FR7137431A 1970-10-22 1971-10-19 Expired FR2111760B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702051916 DE2051916C3 (de) 1970-10-22 1970-10-22 Abfrage-Antwort-System mit Zuordnung der Primärradar-Echos und Sekundärradar-Antworten

Publications (2)

Publication Number Publication Date
FR2111760A1 FR2111760A1 (OSRAM) 1972-06-09
FR2111760B1 true FR2111760B1 (OSRAM) 1976-09-03

Family

ID=5785883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137431A Expired FR2111760B1 (OSRAM) 1970-10-22 1971-10-19

Country Status (5)

Country Link
BE (1) BE773952A (OSRAM)
DE (1) DE2051916C3 (OSRAM)
FR (1) FR2111760B1 (OSRAM)
GB (1) GB1373358A (OSRAM)
NL (1) NL7114579A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365675C1 (de) * 1973-11-09 1988-11-10 Siemens AG, 1000 Berlin und 8000 München Abfrage-Antwort-System mit einem Primärradar und mit Filtern in der Antwortstation
DE2530841C1 (de) * 1975-07-10 1992-03-26 Siemens Ag Abfrage-Antwort-System mit breiter Strahlungscharakteristik,das mit einem Impuls-Ortungsgeraet mit schmaler Strahlungskeule zusammenarbeitet
DE2650379C1 (de) * 1976-11-03 1997-01-30 Stn Atlas Elektronik Gmbh Sende/Empfangs-Anordnung zur elektromagetischen Ortung und Identifizierung von metallisch leitfähigen Körpern in Medien örtlich veränderlicher Leitfähigkeit
US4364049A (en) 1979-05-23 1982-12-14 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Radar transponders
KR920005507B1 (ko) * 1989-05-16 1992-07-06 삼성전자 주식회사 차량 자동추적 시스템의 차량 탑재장치
EP0962907B1 (en) * 1998-06-05 2005-08-31 Honda Giken Kogyo Kabushiki Kaisha Mobile unit detection system
FR2881531B1 (fr) 2005-01-28 2007-03-16 Thales Sa Procede de couplage electromagnetique entre un radar en bande l et un equipement de radionavigation et dispositif d'autoprotection et de radionavigation
EP3321710B1 (en) * 2016-11-09 2020-03-25 NXP USA, Inc. Apparatus and associated method

Also Published As

Publication number Publication date
DE2051916C3 (de) 1974-04-18
DE2051916A1 (de) 1972-04-27
BE773952A (fr) 1972-01-31
FR2111760A1 (OSRAM) 1972-06-09
DE2051916B2 (de) 1973-09-20
GB1373358A (en) 1974-11-13
NL7114579A (OSRAM) 1972-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse