FR800869A - Perfectionnements au repérage par ondes radioélectriques - Google Patents

Perfectionnements au repérage par ondes radioélectriques

Info

Publication number
FR800869A
FR800869A FR800869DA FR800869A FR 800869 A FR800869 A FR 800869A FR 800869D A FR800869D A FR 800869DA FR 800869 A FR800869 A FR 800869A
Authority
FR
France
Prior art keywords
tracking
radio waves
waves
radio
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 FR800869A publication Critical patent/FR800869A/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
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR800869D 1935-04-20 1935-04-20 Perfectionnements au repérage par ondes radioélectriques Expired FR800869A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR800869T 1935-04-20

Publications (1)

Publication Number Publication Date
FR800869A true FR800869A (fr) 1936-07-21

Family

ID=9241043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800869D Expired FR800869A (fr) 1935-04-20 1935-04-20 Perfectionnements au repérage par ondes radioélectriques

Country Status (3)

Country Link
FR (1) FR800869A (fr)
GB (1) GB455765A (fr)
NL (1) NL43766C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000059805A1 (fr) * 1999-04-06 2000-10-12 Vladimir Nikolaevich Sysoev Dispositif permettant de stocker et de distribuer des produits liquides

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415094A (en) * 1938-01-17 1947-02-04 Board Radio measurement of distances and velocities
DE1058648B (de) * 1939-03-13 1959-06-04 Phil Alexander Gibsone Derzeit Verfahren zum Aufsuchen oder Anpeilen ferromagnetischer Koerper oder zum Steuern von Gegenstaenden in Richtung auf ferromagnetische Koerper
US2445213A (en) * 1941-04-30 1948-07-13 Rca Corp Obstacle detector
US2617982A (en) * 1942-04-30 1952-11-11 Sperry Corp Radio gun control system
US2433369A (en) * 1942-07-24 1947-12-30 Standard Telephones Cables Ltd Antenna system and method of using same
US2444151A (en) * 1942-11-16 1948-06-29 Rca Corp Scanning receiver for detecting signals of unknown frequency
US2654883A (en) * 1943-04-20 1953-10-06 Donald F Mcavoy Radio object locating system
US2513279A (en) * 1943-06-12 1950-07-04 Bradley James Albert Remote detection and control system
US2567939A (en) * 1943-11-26 1951-09-18 Csf Means for detecting the presence of objects by means of electromagnetic waves
US3010416A (en) * 1945-05-17 1961-11-28 Bell Telephone Labor Inc Radio control system
US2803819A (en) * 1945-06-07 1957-08-20 William R Blair Object locating system
US2836810A (en) * 1945-07-10 1958-05-27 Jr Edward F Macnichol Range unit
US2504118A (en) * 1945-08-02 1950-04-18 George C Evans Underwater sonic apparatus
US5410316A (en) * 1984-03-05 1995-04-25 Hughes Missile Systems Company Quick-reaction antijamming search radar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000059805A1 (fr) * 1999-04-06 2000-10-12 Vladimir Nikolaevich Sysoev Dispositif permettant de stocker et de distribuer des produits liquides

Also Published As

Publication number Publication date
GB455765A (en) 1936-10-27
NL43766C (fr)

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