DE1960904C1 - Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten - Google Patents

Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten

Info

Publication number
DE1960904C1
DE1960904C1 DE19691960904 DE1960904A DE1960904C1 DE 1960904 C1 DE1960904 C1 DE 1960904C1 DE 19691960904 DE19691960904 DE 19691960904 DE 1960904 A DE1960904 A DE 1960904A DE 1960904 C1 DE1960904 C1 DE 1960904C1
Authority
DE
Germany
Prior art keywords
enemy
interrogators
ads
friend
suppressing false
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
Application number
DE19691960904
Other languages
English (en)
Inventor
Dietmar Dipl-Ing Haensch
Heinrich Dipl-Ing Weikert
Dieter Dipl-Ing Leypold
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to DE19691960904 priority Critical patent/DE1960904C1/de
Application granted granted Critical
Publication of DE1960904C1 publication Critical patent/DE1960904C1/de
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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
DE19691960904 1969-12-04 1969-12-04 Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten Expired DE1960904C1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691960904 DE1960904C1 (de) 1969-12-04 1969-12-04 Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691960904 DE1960904C1 (de) 1969-12-04 1969-12-04 Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten

Publications (1)

Publication Number Publication Date
DE1960904C1 true DE1960904C1 (de) 1988-11-10

Family

ID=5753002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691960904 Expired DE1960904C1 (de) 1969-12-04 1969-12-04 Einrichtung zur Unterdrueckung falscher >>Feind<<-Anzeigen in Freund- Feind- Abfragegeraeten

Country Status (1)

Country Link
DE (1) DE1960904C1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389343A1 (de) * 1989-03-21 1990-09-26 Thomson-Csf Verfahren zur Fernüberwachung der Strahlungselemente einer Antenne in einem sekundären Radarsystem und Gerät zur Durchführung des Verfahrens

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214280B (de) * 1960-09-20 1966-04-14 Int Standard Electric Corp Anordnung fuer die Eichung und UEberwachung des Funktionszustandes von mit frequenz-modulierten elektromagnetischen Wellen arbeitenden Hoehenmessern
US3357016A (en) * 1965-02-10 1967-12-05 Electronique & Radio Ind Secondary-radar response simulator
DE1273612B (de) * 1964-06-11 1968-07-25 Siemens Ag Albis Schaltungsanordnung zur elektronischen Regelung der Amplitude eines hochfrequenten Signals und Verwendung der Schaltungsanordnung in einem Monopuls-Radargeraet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214280B (de) * 1960-09-20 1966-04-14 Int Standard Electric Corp Anordnung fuer die Eichung und UEberwachung des Funktionszustandes von mit frequenz-modulierten elektromagnetischen Wellen arbeitenden Hoehenmessern
DE1273612B (de) * 1964-06-11 1968-07-25 Siemens Ag Albis Schaltungsanordnung zur elektronischen Regelung der Amplitude eines hochfrequenten Signals und Verwendung der Schaltungsanordnung in einem Monopuls-Radargeraet
US3357016A (en) * 1965-02-10 1967-12-05 Electronique & Radio Ind Secondary-radar response simulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389343A1 (de) * 1989-03-21 1990-09-26 Thomson-Csf Verfahren zur Fernüberwachung der Strahlungselemente einer Antenne in einem sekundären Radarsystem und Gerät zur Durchführung des Verfahrens
FR2644898A1 (fr) * 1989-03-21 1990-09-28 Thomson Csf Procede de telesurveillance des elements rayonnants d'antenne d'un radar secondaire de surveillance et dispositif pour sa mise en oeuvre

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
8308 Other granted patents