FR843641A - Systèmes de radio-guidage - Google Patents

Systèmes de radio-guidage

Info

Publication number
FR843641A
FR843641A FR843641DA FR843641A FR 843641 A FR843641 A FR 843641A FR 843641D A FR843641D A FR 843641DA FR 843641 A FR843641 A FR 843641A
Authority
FR
France
Prior art keywords
guidance systems
radio guidance
radio
systems
guidance
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 FR843641A publication Critical patent/FR843641A/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)
  • Mobile Radio Communication Systems (AREA)
FR843641D 1938-03-12 1938-03-12 Systèmes de radio-guidage Expired FR843641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR843641T 1938-03-12

Publications (1)

Publication Number Publication Date
FR843641A true FR843641A (fr) 1939-07-06

Family

ID=9312009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843641D Expired FR843641A (fr) 1938-03-12 1938-03-12 Systèmes de radio-guidage

Country Status (2)

Country Link
FR (1) FR843641A (fr)
GB (1) GB526318A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002165A1 (fr) * 1981-12-16 1983-06-23 Kachwalla, Zain Systeme indicateur de position

Also Published As

Publication number Publication date
GB526318A (en) 1940-09-16

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