FR75306E - Système de radionavigation - Google Patents

Système de radionavigation

Info

Publication number
FR75306E
FR75306E FR768671A FR768671A FR75306E FR 75306 E FR75306 E FR 75306E FR 768671 A FR768671 A FR 768671A FR 768671 A FR768671 A FR 768671A FR 75306 E FR75306 E FR 75306E
Authority
FR
France
Prior art keywords
navigation system
radio navigation
radio
navigation
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
FR768671A
Other languages
English (en)
Inventor
Etienne-Charles-Luci Faymoreau
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.)
International Standard Electric Corp
Original Assignee
International 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
Priority claimed from US667937A external-priority patent/US2916737A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR768671A priority Critical patent/FR75306E/fr
Application granted granted Critical
Publication of FR75306E publication Critical patent/FR75306E/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
    • 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)
FR768671A 1957-06-25 1958-06-24 Système de radionavigation Expired FR75306E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR768671A FR75306E (fr) 1957-06-25 1958-06-24 Système de radionavigation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US667937A US2916737A (en) 1957-06-25 1957-06-25 Navigation system with beacon identification
FR768671A FR75306E (fr) 1957-06-25 1958-06-24 Système de radionavigation

Publications (1)

Publication Number Publication Date
FR75306E true FR75306E (fr) 1961-06-09

Family

ID=26183472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768671A Expired FR75306E (fr) 1957-06-25 1958-06-24 Système de radionavigation

Country Status (1)

Country Link
FR (1) FR75306E (fr)

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