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FR1021562A - Method for measuring distances or angles - Google Patents

Method for measuring distances or angles

Info

Publication number
FR1021562A
FR1021562A FR1021562DA FR1021562A FR 1021562 A FR1021562 A FR 1021562A FR 1021562D A FR1021562D A FR 1021562DA FR 1021562 A FR1021562 A FR 1021562A
Authority
FR
France
Prior art keywords
angles
measuring distances
distances
measuring
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
Other languages
French (fr)
Inventor
Andre-Jean-Leon Bastien
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
Application granted granted Critical
Publication of FR1021562A publication Critical patent/FR1021562A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR1021562D 1950-07-06 1950-07-06 Method for measuring distances or angles Expired FR1021562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1021562T 1950-07-06

Publications (1)

Publication Number Publication Date
FR1021562A true FR1021562A (en) 1953-02-20

Family

ID=9577046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021562D Expired FR1021562A (en) 1950-07-06 1950-07-06 Method for measuring distances or angles

Country Status (1)

Country Link
FR (1) FR1021562A (en)

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