BE751515A - Perfectionnements aux procedes d'interrogation par impulsions - Google Patents

Perfectionnements aux procedes d'interrogation par impulsions

Info

Publication number
BE751515A
BE751515A BE751515DA BE751515A BE 751515 A BE751515 A BE 751515A BE 751515D A BE751515D A BE 751515DA BE 751515 A BE751515 A BE 751515A
Authority
BE
Belgium
Prior art keywords
interrogation processes
improved
improved interrogation
processes improvements
processes
Prior art date
Application number
Other languages
English (en)
Inventor
H Vogel
H Kleiber
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE751515A publication Critical patent/BE751515A/fr

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

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)
BE751515D 1969-06-07 1970-06-05 Perfectionnements aux procedes d'interrogation par impulsions BE751515A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1929042A DE1929042C3 (de) 1969-06-07 1969-06-07 Verfahren und Einrichtung zur Berücksichtigung der Laufzeiten in der Antwortstation eines Impulsabfrage-Entfernungsmeßsystem

Publications (1)

Publication Number Publication Date
BE751515A true BE751515A (fr) 1970-12-07

Family

ID=5736396

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751515D BE751515A (fr) 1969-06-07 1970-06-05 Perfectionnements aux procedes d'interrogation par impulsions

Country Status (6)

Country Link
US (1) US3728728A (fr)
BE (1) BE751515A (fr)
CA (1) CA939794A (fr)
DE (1) DE1929042C3 (fr)
FR (1) FR2045905B1 (fr)
GB (1) GB1308629A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780370A (en) * 1971-03-11 1973-12-18 Brown & Root Electronic range measuring method and apparatus
US3803607A (en) * 1973-02-12 1974-04-09 D Robinson Radar transponder having built-in calibration
US4042926A (en) * 1975-03-27 1977-08-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Automatic transponder
FR2552884B1 (fr) * 1977-02-16 1988-05-13 Materiel Telephonique Systeme de radionavigation avec dispositifs pour accroitre le secret des informations de distance et/ou de gisement
DE2744985C2 (de) * 1977-10-06 1984-06-07 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zur Beseitigung des Schielfehlers und der Schielfehlerrate einer durch ein Radom umhüllten Richtantenne
DE3009651C2 (de) * 1980-03-13 1983-02-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart System, bei dem aus impulsförmigen Signalen Triggerzeitpunkte abgeleitet werden
DE3327339A1 (de) * 1983-07-29 1985-02-07 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zum ermitteln von laufzeitschwankungen
DE3403947A1 (de) * 1984-02-04 1985-08-08 Standard Elektrik Lorenz Ag, 7000 Stuttgart Zweiwegentfernungsmesssystem
US6643509B1 (en) * 1999-03-17 2003-11-04 Robert Palmer Crow Civil aviation communication system
JP3411856B2 (ja) * 1999-07-26 2003-06-03 松下電器産業株式会社 距離検出方法及び距離検出装置
WO2008070504A2 (fr) * 2006-11-28 2008-06-12 Aviation Communication & Surveillance Systems Llc Systèmes et procédés pour surveiller la performance d'un transpondeur
JPWO2012059986A1 (ja) * 2010-11-02 2014-05-12 富士通株式会社 遅延測定回路、および遅延測定方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591731A (en) * 1945-05-30 1952-04-08 Us Sec War Measuring system
US2671897A (en) * 1945-07-03 1954-03-09 Roger B Woodbury Automatically synchronized long range navigation pulse transmitter
US2634410A (en) * 1949-09-10 1953-04-07 Rca Corp Radar beacon delay standardization system
US3513470A (en) * 1958-07-07 1970-05-19 Itt Radio transponder
US3242489A (en) * 1962-02-05 1966-03-22 Honeywell Inc Radar tracking apparatus
US3302199A (en) * 1964-05-27 1967-01-31 Bendix Corp Distance measuring system
US3323123A (en) * 1965-09-27 1967-05-30 Rutherford Electronics Co Range simulator for providing a controlled delay between an input trigger and an output pulse
US3427615A (en) * 1966-12-06 1969-02-11 Gen Precision Systems Inc Doppler radar altimetry apparatus

Also Published As

Publication number Publication date
GB1308629A (en) 1973-02-21
CA939794A (en) 1974-01-08
DE1929042A1 (de) 1970-12-10
DE1929042C3 (de) 1974-01-31
US3728728A (en) 1973-04-17
FR2045905B1 (fr) 1977-03-18
DE1929042B2 (de) 1973-06-20
FR2045905A1 (fr) 1971-03-05

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