FR867924A - Système de radio-guidage de mobiles - Google Patents

Système de radio-guidage de mobiles

Info

Publication number
FR867924A
FR867924A FR867924DA FR867924A FR 867924 A FR867924 A FR 867924A FR 867924D A FR867924D A FR 867924DA FR 867924 A FR867924 A FR 867924A
Authority
FR
France
Prior art keywords
mobile radio
guidance system
radio guidance
mobile
radio
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR867924A publication Critical patent/FR867924A/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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR867924D 1939-10-11 1940-12-04 Système de radio-guidage de mobiles Expired FR867924A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US298904A US2272997A (en) 1939-10-11 1939-10-11 Landing beacon system

Publications (1)

Publication Number Publication Date
FR867924A true FR867924A (fr) 1941-12-05

Family

ID=23152481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867924D Expired FR867924A (fr) 1939-10-11 1940-12-04 Système de radio-guidage de mobiles

Country Status (5)

Country Link
US (1) US2272997A (fr)
CH (1) CH257763A (fr)
ES (1) ES176815A1 (fr)
FR (1) FR867924A (fr)
GB (1) GB543229A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436846A (en) * 1941-03-11 1948-03-02 Standard Telephones Cables Ltd Glide path system for aircraft
US2447549A (en) * 1943-03-05 1948-08-24 Standard Telephones Cables Ltd Radio glide path landing system for aircraft
GB628956A (en) * 1944-10-26 1949-09-08 Csf Improvements in or relating to devices for landing aircraft by means of ultra-high frequency signals
US2654084A (en) * 1945-10-10 1953-09-29 Wilkie Harry Blind landing and appoach system
US2996947A (en) * 1959-08-25 1961-08-22 Oxford Corp Aircraft landing system
US3266040A (en) * 1963-04-22 1966-08-09 Bendix Corp Flight control system responsive to approach and flare-out bi-angular elevation transmissions

Also Published As

Publication number Publication date
ES176815A1 (es) 1947-03-16
GB543229A (en) 1942-02-16
CH257763A (de) 1948-10-31
US2272997A (en) 1942-02-10

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