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FR866707A - Improvement in radio guidance methods - Google Patents

Improvement in radio guidance methods

Info

Publication number
FR866707A
FR866707A FR866707DA FR866707A FR 866707 A FR866707 A FR 866707A FR 866707D A FR866707D A FR 866707DA FR 866707 A FR866707 A FR 866707A
Authority
FR
France
Prior art keywords
improvement
guidance methods
radio guidance
radio
methods
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
Joseph Aicardi
Claude Bourgonnier
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 FR866707A publication Critical patent/FR866707A/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)
FR866707D 1940-04-30 1940-04-30 Improvement in radio guidance methods Expired FR866707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866707T 1940-04-30

Publications (1)

Publication Number Publication Date
FR866707A true FR866707A (en) 1941-08-30

Family

ID=9345130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866707D Expired FR866707A (en) 1940-04-30 1940-04-30 Improvement in radio guidance methods

Country Status (1)

Country Link
FR (1) FR866707A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736022A (en) * 1950-10-13 1956-02-21 Kramar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736022A (en) * 1950-10-13 1956-02-21 Kramar

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