BE626209A - - Google Patents

Info

Publication number
BE626209A
BE626209A BE626209DA BE626209A BE 626209 A BE626209 A BE 626209A BE 626209D A BE626209D A BE 626209DA BE 626209 A BE626209 A BE 626209A
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.)
Publication of BE626209A publication Critical patent/BE626209A/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
    • G01S13/787—Distance Measuring Equipment [DME] systems co-operating with direction defining beacons
    • 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
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • 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

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)
BE626209D 1961-12-19 BE626209A (un)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US160475A US3216012A (en) 1961-12-19 1961-12-19 Pulse translating apparatus

Publications (1)

Publication Number Publication Date
BE626209A true BE626209A (un)

Family

ID=22577024

Family Applications (1)

Application Number Title Priority Date Filing Date
BE626209D BE626209A (un) 1961-12-19

Country Status (5)

Country Link
US (1) US3216012A (un)
BE (1) BE626209A (un)
DE (1) DE1284485B (un)
GB (1) GB998613A (un)
NL (1) NL286891A (un)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706933A (en) * 1963-09-17 1972-12-19 Sylvania Electric Prod Synchronizing systems in the presence of noise
US3375514A (en) * 1966-02-23 1968-03-26 Itt Receiving station for radio navigation system
FR1514156A (fr) * 1966-11-08 1968-02-23 Realisations Ultrasoniques Sa Appareil de mesure de niveaux par réflexion d'impulsions ultrasonores
US3395384A (en) * 1967-02-21 1968-07-30 Sierra Research Corp Cooperative radar and reflector system
US3742496A (en) * 1971-01-07 1973-06-26 Itt Precision dme compatible with tacan

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115813A (en) * 1932-02-13 1938-05-03 Rca Corp Method and apparatus for controlling radio receivers
US2362958A (en) * 1942-06-22 1944-11-14 United Air Lines Inc Radio receiver system
FR1108134A (fr) * 1954-05-28 1956-01-09 Csf Procédé et dispositif destinés à améliorer la transmission de signaux radioélectriques en présence de bruit
US3023409A (en) * 1956-03-09 1962-02-27 Westinghouse Electric Corp Pulse doppler radar system
US3077601A (en) * 1958-01-30 1963-02-12 Westinghouse Electric Corp Signal selector circuit for passive detection apparatus
US3015026A (en) * 1958-10-07 1961-12-26 Filtron Company Inc Interference signal suppression system
US3042800A (en) * 1960-07-01 1962-07-03 Hughes Aircraft Co Selective automatic gain control circuit

Also Published As

Publication number Publication date
DE1284485B (de) 1968-12-05
US3216012A (en) 1965-11-02
NL286891A (un)
GB998613A (en) 1965-07-14

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