FR1451431A - Perfectionnements aux radiogoniomètres - Google Patents

Perfectionnements aux radiogoniomètres

Info

Publication number
FR1451431A
FR1451431A FR25075A FR25075A FR1451431A FR 1451431 A FR1451431 A FR 1451431A FR 25075 A FR25075 A FR 25075A FR 25075 A FR25075 A FR 25075A FR 1451431 A FR1451431 A FR 1451431A
Authority
FR
France
Prior art keywords
direction finders
finders
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
FR25075A
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.)
Schneider Radio Television SA
Original Assignee
Schneider Radio Television 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 Schneider Radio Television SA filed Critical Schneider Radio Television SA
Priority to FR25075A priority Critical patent/FR1451431A/fr
Application granted granted Critical
Publication of FR1451431A publication Critical patent/FR1451431A/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
    • G01S3/04—Details
    • G01S3/12—Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR25075A 1965-07-19 1965-07-19 Perfectionnements aux radiogoniomètres Expired FR1451431A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR25075A FR1451431A (fr) 1965-07-19 1965-07-19 Perfectionnements aux radiogoniomètres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25075A FR1451431A (fr) 1965-07-19 1965-07-19 Perfectionnements aux radiogoniomètres

Publications (1)

Publication Number Publication Date
FR1451431A true FR1451431A (fr) 1966-01-07

Family

ID=8584740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25075A Expired FR1451431A (fr) 1965-07-19 1965-07-19 Perfectionnements aux radiogoniomètres

Country Status (1)

Country Link
FR (1) FR1451431A (fr)

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