FR1088623A - Perfectionnements aux dispositif de détection électromagnétique - Google Patents

Perfectionnements aux dispositif de détection électromagnétique

Info

Publication number
FR1088623A
FR1088623A FR1088623DA FR1088623A FR 1088623 A FR1088623 A FR 1088623A FR 1088623D A FR1088623D A FR 1088623DA FR 1088623 A FR1088623 A FR 1088623A
Authority
FR
France
Prior art keywords
detection device
electromagnetic detection
electromagnetic
detection
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
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
Application granted granted Critical
Publication of FR1088623A publication Critical patent/FR1088623A/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)
FR1088623D 1953-08-26 1953-08-26 Perfectionnements aux dispositif de détection électromagnétique Expired FR1088623A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1088623T 1953-08-26

Publications (1)

Publication Number Publication Date
FR1088623A true FR1088623A (fr) 1955-03-09

Family

ID=9613935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1088623D Expired FR1088623A (fr) 1953-08-26 1953-08-26 Perfectionnements aux dispositif de détection électromagnétique

Country Status (1)

Country Link
FR (1) FR1088623A (fr)

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