FR811700A - Nouveau radio-phare à axes multiples simultanés - Google Patents

Nouveau radio-phare à axes multiples simultanés

Info

Publication number
FR811700A
FR811700A FR811700DA FR811700A FR 811700 A FR811700 A FR 811700A FR 811700D A FR811700D A FR 811700DA FR 811700 A FR811700 A FR 811700A
Authority
FR
France
Prior art keywords
new radio
multiple simultaneous
radio beacon
simultaneous axes
axes
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
English (en)
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.)
Ondes Dirigees SA Des
Original Assignee
Ondes Dirigees SA Des
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 Ondes Dirigees SA Des filed Critical Ondes Dirigees SA Des
Application granted granted Critical
Publication of FR811700A publication Critical patent/FR811700A/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)
FR811700D 1936-01-04 1936-01-04 Nouveau radio-phare à axes multiples simultanés Expired FR811700A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR811700T 1936-01-04

Publications (1)

Publication Number Publication Date
FR811700A true FR811700A (fr) 1937-04-20

Family

ID=9261960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811700D Expired FR811700A (fr) 1936-01-04 1936-01-04 Nouveau radio-phare à axes multiples simultanés

Country Status (1)

Country Link
FR (1) FR811700A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416342A (en) * 1941-12-03 1947-02-25 Bell Telephone Labor Inc Altitude guiding system for aircraft
US2425008A (en) * 1944-02-03 1947-08-05 Standard Telephones Cables Ltd Radio navigational apparatus
US2439663A (en) * 1942-02-26 1948-04-13 Hazeltine Research Inc System for navigating aircraft
US2472158A (en) * 1940-07-26 1949-06-07 American Telephone And Telepho Radio beacon system
US2478759A (en) * 1942-03-07 1949-08-09 Bell Telephone Labor Inc Radio position indicator
US2479567A (en) * 1941-02-11 1949-08-23 Jr Ludlow B Hallman Radio position determining system
US2628351A (en) * 1949-11-14 1953-02-10 Mackta Leo Low frequency simplified loran system
DE949177C (de) * 1940-10-10 1956-09-13 Aeg Verfahren zur Standlinienbestimmung mittels frequenzmodulierter Wellen, die von einem Senderpaar ausgehen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472158A (en) * 1940-07-26 1949-06-07 American Telephone And Telepho Radio beacon system
DE949177C (de) * 1940-10-10 1956-09-13 Aeg Verfahren zur Standlinienbestimmung mittels frequenzmodulierter Wellen, die von einem Senderpaar ausgehen
US2479567A (en) * 1941-02-11 1949-08-23 Jr Ludlow B Hallman Radio position determining system
US2416342A (en) * 1941-12-03 1947-02-25 Bell Telephone Labor Inc Altitude guiding system for aircraft
US2439663A (en) * 1942-02-26 1948-04-13 Hazeltine Research Inc System for navigating aircraft
US2478759A (en) * 1942-03-07 1949-08-09 Bell Telephone Labor Inc Radio position indicator
US2425008A (en) * 1944-02-03 1947-08-05 Standard Telephones Cables Ltd Radio navigational apparatus
US2628351A (en) * 1949-11-14 1953-02-10 Mackta Leo Low frequency simplified loran system

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