FR1348391A - Improvements to radio guidance systems - Google Patents

Improvements to radio guidance systems

Info

Publication number
FR1348391A
FR1348391A FR907604A FR907604A FR1348391A FR 1348391 A FR1348391 A FR 1348391A FR 907604 A FR907604 A FR 907604A FR 907604 A FR907604 A FR 907604A FR 1348391 A FR1348391 A FR 1348391A
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
FR907604A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR907604A priority Critical patent/FR1348391A/en
Priority claimed from FR907640A external-priority patent/FR1347696A/en
Priority to DE19631441611 priority patent/DE1441611A1/en
Application granted granted Critical
Publication of FR1348391A publication Critical patent/FR1348391A/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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
    • G01S1/54—Narrow-beam systems producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon
    • 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)
FR907604A 1962-08-23 1962-08-23 Improvements to radio guidance systems Expired FR1348391A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR907604A FR1348391A (en) 1962-08-23 1962-08-23 Improvements to radio guidance systems
DE19631441611 DE1441611A1 (en) 1962-08-23 1963-08-23 Remote control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR907640A FR1347696A (en) 1962-08-23 1962-08-23 New polyester-based composition and its applications
FR907604A FR1348391A (en) 1962-08-23 1962-08-23 Improvements to radio guidance systems

Publications (1)

Publication Number Publication Date
FR1348391A true FR1348391A (en) 1964-01-10

Family

ID=26197211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907604A Expired FR1348391A (en) 1962-08-23 1962-08-23 Improvements to radio guidance systems

Country Status (1)

Country Link
FR (1) FR1348391A (en)

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