FR1265826A - Distance and speed measurement system, based on the Doppler effect - Google Patents

Distance and speed measurement system, based on the Doppler effect

Info

Publication number
FR1265826A
FR1265826A FR769652A FR769652A FR1265826A FR 1265826 A FR1265826 A FR 1265826A FR 769652 A FR769652 A FR 769652A FR 769652 A FR769652 A FR 769652A FR 1265826 A FR1265826 A FR 1265826A
Authority
FR
France
Prior art keywords
distance
measurement system
speed measurement
doppler effect
doppler
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
FR769652A
Other languages
French (fr)
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.)
Air Equipement SA
Original Assignee
Air Equipement SA
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 Air Equipement SA filed Critical Air Equipement SA
Priority to FR769652A priority Critical patent/FR1265826A/en
Application granted granted Critical
Publication of FR1265826A publication Critical patent/FR1265826A/en
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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/585—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR769652A 1958-07-07 1958-07-07 Distance and speed measurement system, based on the Doppler effect Expired FR1265826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR769652A FR1265826A (en) 1958-07-07 1958-07-07 Distance and speed measurement system, based on the Doppler effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR769652A FR1265826A (en) 1958-07-07 1958-07-07 Distance and speed measurement system, based on the Doppler effect

Publications (1)

Publication Number Publication Date
FR1265826A true FR1265826A (en) 1961-07-07

Family

ID=8706918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769652A Expired FR1265826A (en) 1958-07-07 1958-07-07 Distance and speed measurement system, based on the Doppler effect

Country Status (1)

Country Link
FR (1) FR1265826A (en)

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