DE2156836A1 - - Google Patents

Info

Publication number
DE2156836A1
DE2156836A1 DE19712156836 DE2156836A DE2156836A1 DE 2156836 A1 DE2156836 A1 DE 2156836A1 DE 19712156836 DE19712156836 DE 19712156836 DE 2156836 A DE2156836 A DE 2156836A DE 2156836 A1 DE2156836 A1 DE 2156836A1
Authority
DE
Germany
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.)
Granted
Application number
DE19712156836
Other languages
German (de)
Other versions
DE2156836B2 (de
DE2156836C3 (de
Inventor
G Couderc
J Dansac
L Symaniec
C A Payen
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE2156836A1 publication Critical patent/DE2156836A1/de
Publication of DE2156836B2 publication Critical patent/DE2156836B2/de
Application granted granted Critical
Publication of DE2156836C3 publication Critical patent/DE2156836C3/de
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
    • G01S3/78—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 electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system 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
    • 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
    • G01S3/78—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 electromagnetic waves other than radio waves
    • G01S3/781—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Control Of Position Or Direction (AREA)
DE19712156836 1970-12-04 1971-11-16 Anordnung zur Ablagemessung und Flugbahnverfolgung mittels optischer Daten Expired DE2156836C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7043739 1970-12-04
FR7043739A FR2116724A5 (cs) 1970-12-04 1970-12-04

Publications (3)

Publication Number Publication Date
DE2156836A1 true DE2156836A1 (cs) 1972-08-10
DE2156836B2 DE2156836B2 (de) 1975-09-18
DE2156836C3 DE2156836C3 (de) 1976-04-29

Family

ID=

Also Published As

Publication number Publication date
FR2116724A5 (cs) 1972-07-21
GB1332954A (en) 1973-10-10
DE2156836B2 (de) 1975-09-18
SE374436B (cs) 1975-03-03
ZA718067B (en) 1972-08-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8380 Miscellaneous part iii

Free format text: DER VERTRETER IST ZU STREICHEN

8339 Ceased/non-payment of the annual fee