BE835560A - Procede pour la mesure vectorielle comparative d'impulsions de signaux arrivant approximativement simultanement dans plusieurs postes recepteurs radio - Google Patents

Procede pour la mesure vectorielle comparative d'impulsions de signaux arrivant approximativement simultanement dans plusieurs postes recepteurs radio

Info

Publication number
BE835560A
BE835560A BE161861A BE161861A BE835560A BE 835560 A BE835560 A BE 835560A BE 161861 A BE161861 A BE 161861A BE 161861 A BE161861 A BE 161861A BE 835560 A BE835560 A BE 835560A
Authority
BE
Belgium
Prior art keywords
radio receiver
signal pulses
approximately simultaneously
several radio
receiver stations
Prior art date
Application number
BE161861A
Other languages
English (en)
French (fr)
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 BE835560A publication Critical patent/BE835560A/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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/12—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
    • 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
    • G01S7/28—Details of pulse systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
BE161861A 1974-11-13 1975-11-13 Procede pour la mesure vectorielle comparative d'impulsions de signaux arrivant approximativement simultanement dans plusieurs postes recepteurs radio BE835560A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2453904A DE2453904C3 (de) 1974-11-13 1974-11-13 DME-Bodenstation

Publications (1)

Publication Number Publication Date
BE835560A true BE835560A (fr) 1976-05-13

Family

ID=5930756

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161861A BE835560A (fr) 1974-11-13 1975-11-13 Procede pour la mesure vectorielle comparative d'impulsions de signaux arrivant approximativement simultanement dans plusieurs postes recepteurs radio

Country Status (3)

Country Link
US (1) US4047176A (de)
BE (1) BE835560A (de)
DE (1) DE2453904C3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600687C3 (de) * 1976-01-09 1980-01-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltung zur Bestimmung der Einfallsrichtung von genormten DME-Impulsen
DE2846271C2 (de) * 1978-10-24 1981-01-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltung zur Ermittlung des Phasenjitters von Digitalsignalen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305787A (en) * 1963-06-18 1967-02-21 Raytheon Co Peak amplitude pulse time detecting circuit
US3361971A (en) * 1964-10-20 1968-01-02 Air Force Usa Automatic gain control for multiple receiver channels
US3526849A (en) * 1968-08-26 1970-09-01 Itt Automatic gain control amplifier system
US3831095A (en) * 1973-03-26 1974-08-20 G Mounce Receiver system having multiple contributing channels

Also Published As

Publication number Publication date
US4047176A (en) 1977-09-06
DE2453904A1 (de) 1976-05-20
DE2453904B2 (de) 1979-04-19
DE2453904C3 (de) 1979-12-06

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