FR865548A - Système radiogoniométrique - Google Patents

Système radiogoniométrique

Info

Publication number
FR865548A
FR865548A FR865548DA FR865548A FR 865548 A FR865548 A FR 865548A FR 865548D A FR865548D A FR 865548DA FR 865548 A FR865548 A FR 865548A
Authority
FR
France
Prior art keywords
finding system
finding
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)
Inventor
Tibor Kaufmann
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.)
INTERNAT TRADING IND
Original Assignee
INTERNAT TRADING IND
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 INTERNAT TRADING IND filed Critical INTERNAT TRADING IND
Application granted granted Critical
Publication of FR865548A publication Critical patent/FR865548A/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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
    • G01S3/42—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal the desired condition being maintained automatically

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR865548D 1940-01-29 1940-01-29 Système radiogoniométrique Expired FR865548A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865548T 1940-01-29

Publications (1)

Publication Number Publication Date
FR865548A true FR865548A (fr) 1941-05-26

Family

ID=9344426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865548D Expired FR865548A (fr) 1940-01-29 1940-01-29 Système radiogoniométrique

Country Status (1)

Country Link
FR (1) FR865548A (fr)

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