FR1288180A - Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications - Google Patents

Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications

Info

Publication number
FR1288180A
FR1288180A FR852121A FR852121A FR1288180A FR 1288180 A FR1288180 A FR 1288180A FR 852121 A FR852121 A FR 852121A FR 852121 A FR852121 A FR 852121A FR 1288180 A FR1288180 A FR 1288180A
Authority
FR
France
Prior art keywords
radio
applications
methods
devices
distance measurement
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
FR852121A
Other languages
English (en)
Inventor
Andre Robert
Albert Antoine Parrot
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.)
Sud Aviation Societe Nationale de Constructions Aerdnaettiques
Original Assignee
Sud Aviation Societe Nationale de Constructions Aerdnaettiques
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 Sud Aviation Societe Nationale de Constructions Aerdnaettiques filed Critical Sud Aviation Societe Nationale de Constructions Aerdnaettiques
Priority to FR852121A priority Critical patent/FR1288180A/fr
Priority to US170152A priority patent/US3205494A/en
Application granted granted Critical
Publication of FR1288180A publication Critical patent/FR1288180A/fr
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
    • 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
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/505—Systems of measurement based on relative movement of target using Doppler effect for determining closest range to a target or corresponding time, e.g. miss-distance indicator

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)
FR852121A 1961-02-09 1961-02-09 Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications Expired FR1288180A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR852121A FR1288180A (fr) 1961-02-09 1961-02-09 Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications
US170152A US3205494A (en) 1961-02-09 1962-01-31 Miss-distance indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852121A FR1288180A (fr) 1961-02-09 1961-02-09 Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications

Publications (1)

Publication Number Publication Date
FR1288180A true FR1288180A (fr) 1962-03-24

Family

ID=8748430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852121A Expired FR1288180A (fr) 1961-02-09 1961-02-09 Perfectionnements apportés aux procédés et dispositifs de mesure de distance par voie radio-électrique et leurs applications

Country Status (2)

Country Link
US (1) US3205494A (fr)
FR (1) FR1288180A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289204A (en) * 1964-04-16 1966-11-29 Darrell E Murray Combined miss-distance indicator and telemetry system
SE431253B (sv) * 1977-08-10 1984-01-23 Microwave & Electronic Syst System for metning av minimiavstand mellan forsta och andra foremal som ror sig i forhallande till varandra

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992422A (en) * 1957-07-01 1961-07-11 Gen Mills Inc Method and system for determining miss distance

Also Published As

Publication number Publication date
US3205494A (en) 1965-09-07

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