FR2353043A1 - Senseur d'horizon perfectionne pour satellite artificiel - Google Patents

Senseur d'horizon perfectionne pour satellite artificiel

Info

Publication number
FR2353043A1
FR2353043A1 FR7615638A FR7615638A FR2353043A1 FR 2353043 A1 FR2353043 A1 FR 2353043A1 FR 7615638 A FR7615638 A FR 7615638A FR 7615638 A FR7615638 A FR 7615638A FR 2353043 A1 FR2353043 A1 FR 2353043A1
Authority
FR
France
Prior art keywords
elements
earth
thermal image
artificial satellites
horizon sensor
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.)
Granted
Application number
FR7615638A
Other languages
English (en)
French (fr)
Other versions
FR2353043B1 (enExample
Inventor
Francois Desvignes
Marcel Hebert
Jean-Pierre Krebs
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.)
SODERN SA
Original Assignee
SODERN 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 SODERN SA filed Critical SODERN SA
Priority to FR7615638A priority Critical patent/FR2353043A1/fr
Publication of FR2353043A1 publication Critical patent/FR2353043A1/fr
Application granted granted Critical
Publication of FR2353043B1 publication Critical patent/FR2353043B1/fr
Granted 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
    • G01S3/7868—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 using horizon sensors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Navigation (AREA)
FR7615638A 1976-05-24 1976-05-24 Senseur d'horizon perfectionne pour satellite artificiel Granted FR2353043A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7615638A FR2353043A1 (fr) 1976-05-24 1976-05-24 Senseur d'horizon perfectionne pour satellite artificiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7615638A FR2353043A1 (fr) 1976-05-24 1976-05-24 Senseur d'horizon perfectionne pour satellite artificiel

Publications (2)

Publication Number Publication Date
FR2353043A1 true FR2353043A1 (fr) 1977-12-23
FR2353043B1 FR2353043B1 (enExample) 1981-07-31

Family

ID=9173544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615638A Granted FR2353043A1 (fr) 1976-05-24 1976-05-24 Senseur d'horizon perfectionne pour satellite artificiel

Country Status (1)

Country Link
FR (1) FR2353043A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533883A1 (fr) * 1982-10-04 1984-04-06 Sodern Senseur d'horizon terrestre utilisant des photodetecteurs a transfert de charges
WO1998012108A3 (en) * 1996-09-17 1998-08-20 Satellite attitude sensor using thermal imaging
US6066850A (en) * 1996-09-17 2000-05-23 Canadian Space Agency Satellite attitude sensor using thermal imaging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533883A1 (fr) * 1982-10-04 1984-04-06 Sodern Senseur d'horizon terrestre utilisant des photodetecteurs a transfert de charges
WO1998012108A3 (en) * 1996-09-17 1998-08-20 Satellite attitude sensor using thermal imaging
US6066850A (en) * 1996-09-17 2000-05-23 Canadian Space Agency Satellite attitude sensor using thermal imaging

Also Published As

Publication number Publication date
FR2353043B1 (enExample) 1981-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse