FR948794A - Omnidirectional speaking radio beacon - Google Patents

Omnidirectional speaking radio beacon

Info

Publication number
FR948794A
FR948794A FR948794DA FR948794A FR 948794 A FR948794 A FR 948794A FR 948794D A FR948794D A FR 948794DA FR 948794 A FR948794 A FR 948794A
Authority
FR
France
Prior art keywords
omnidirectional
radio beacon
speaking
speaking radio
beacon
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)
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.)
SOC IND DES PROCEDES LOTH
Original Assignee
SOC IND DES PROCEDES LOTH
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 SOC IND DES PROCEDES LOTH filed Critical SOC IND DES PROCEDES LOTH
Application granted granted Critical
Publication of FR948794A publication Critical patent/FR948794A/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)
FR948794D 1947-06-17 1947-06-17 Omnidirectional speaking radio beacon Expired FR948794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948794T 1947-06-17

Publications (1)

Publication Number Publication Date
FR948794A true FR948794A (en) 1949-08-10

Family

ID=9474198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948794D Expired FR948794A (en) 1947-06-17 1947-06-17 Omnidirectional speaking radio beacon

Country Status (1)

Country Link
FR (1) FR948794A (en)

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