FR1263927A - Method and device for acoustic reception by compensation - Google Patents

Method and device for acoustic reception by compensation

Info

Publication number
FR1263927A
FR1263927A FR826030A FR826030A FR1263927A FR 1263927 A FR1263927 A FR 1263927A FR 826030 A FR826030 A FR 826030A FR 826030 A FR826030 A FR 826030A FR 1263927 A FR1263927 A FR 1263927A
Authority
FR
France
Prior art keywords
compensation
acoustic reception
acoustic
reception
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
FR826030A
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 FR826030A priority Critical patent/FR1263927A/en
Application granted granted Critical
Publication of FR1263927A publication Critical patent/FR1263927A/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
    • 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
    • G01S3/80—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 ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/805—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristics of a transducer or transducer system to give a desired condition of signal derived from that transducer or transducer system, e.g. to give a maximum or minimum signal

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR826030A 1960-05-03 1960-05-03 Method and device for acoustic reception by compensation Expired FR1263927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR826030A FR1263927A (en) 1960-05-03 1960-05-03 Method and device for acoustic reception by compensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826030A FR1263927A (en) 1960-05-03 1960-05-03 Method and device for acoustic reception by compensation

Publications (1)

Publication Number Publication Date
FR1263927A true FR1263927A (en) 1961-06-19

Family

ID=8730567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826030A Expired FR1263927A (en) 1960-05-03 1960-05-03 Method and device for acoustic reception by compensation

Country Status (1)

Country Link
FR (1) FR1263927A (en)

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