FR944453A - Systèmes de radiogoniomètres - Google Patents

Systèmes de radiogoniomètres

Info

Publication number
FR944453A
FR944453A FR944453DA FR944453A FR 944453 A FR944453 A FR 944453A FR 944453D A FR944453D A FR 944453DA FR 944453 A FR944453 A FR 944453A
Authority
FR
France
Prior art keywords
direction finder
finder systems
systems
finder
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR944453A publication Critical patent/FR944453A/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)
FR944453D 1946-04-06 1947-04-01 Systèmes de radiogoniomètres Expired FR944453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US944453XA 1946-04-06 1946-04-06

Publications (1)

Publication Number Publication Date
FR944453A true FR944453A (fr) 1949-04-06

Family

ID=22245246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944453D Expired FR944453A (fr) 1946-04-06 1947-04-01 Systèmes de radiogoniomètres

Country Status (1)

Country Link
FR (1) FR944453A (fr)

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