BE694487A - - Google Patents

Info

Publication number
BE694487A
BE694487A BE694487DA BE694487A BE 694487 A BE694487 A BE 694487A BE 694487D A BE694487D A BE 694487DA BE 694487 A BE694487 A BE 694487A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE694487A publication Critical patent/BE694487A/xx

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
    • 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
    • G01S13/785—Distance Measuring Equipment [DME] systems
    • G01S13/788—Coders or decoders therefor; Special detection circuits
    • 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
    • G01S13/785—Distance Measuring Equipment [DME] systems
    • G01S13/787—Distance Measuring Equipment [DME] systems co-operating with direction defining beacons

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)
BE694487D 1966-02-23 1967-02-23 BE694487A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US529462A US3375514A (en) 1966-02-23 1966-02-23 Receiving station for radio navigation system

Publications (1)

Publication Number Publication Date
BE694487A true BE694487A (fr) 1967-08-23

Family

ID=24110018

Family Applications (1)

Application Number Title Priority Date Filing Date
BE694487D BE694487A (fr) 1966-02-23 1967-02-23

Country Status (5)

Country Link
US (1) US3375514A (fr)
BE (1) BE694487A (fr)
DE (1) DE1290605B (fr)
GB (1) GB1169612A (fr)
NL (1) NL6702867A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1190675A (en) * 1969-02-14 1970-05-06 Cossor Ltd A C Improvements relating to Secondary Radar Transponders.
US3599105A (en) * 1969-07-24 1971-08-10 Hughes Aircraft Co Amplitude discriminator with an adaptive threshold
AT307762B (de) * 1971-04-28 1973-06-12 Eumig Verfahren und Einrichtung zur Entfernungsmessung
DE3009651C2 (de) * 1980-03-13 1983-02-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart System, bei dem aus impulsförmigen Signalen Triggerzeitpunkte abgeleitet werden

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331068A (en) * 1941-07-10 1967-07-11 Int Standard Electric Corp Aircraft identifier
US3119998A (en) * 1956-09-21 1964-01-28 Martin Marietta Corp Object locating systems
NL253570A (fr) * 1959-07-10
NL256422A (fr) * 1959-10-01
FR1260068A (fr) * 1960-03-18 1961-05-05 Thomson Houston Comp Francaise Perfectionnements aux récepteurs de radiodétection
US3032757A (en) * 1960-06-13 1962-05-01 Collins Radio Co Side lobe suppression network
US3214757A (en) * 1961-06-07 1965-10-26 Bendix Corp Linear amplifier system
US3178705A (en) * 1961-10-06 1965-04-13 Rca Corp Decoders for transponders or the like
US3178706A (en) * 1961-11-10 1965-04-13 Rca Corp Transponder decoder
BE626209A (fr) * 1961-12-19
FR1355686A (fr) * 1962-02-05 1964-03-20 Honeywell Regulator Co Radar destiné à être utilisé comme altimètre ou autre dispositif de mesure des distances
NL292166A (fr) * 1962-05-02

Also Published As

Publication number Publication date
US3375514A (en) 1968-03-26
DE1290605B (de) 1969-03-13
NL6702867A (fr) 1967-08-24
GB1169612A (en) 1969-11-05

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