FR2547917B1 - Procede pour le traitement du signal de sortie d'un capteur optique d'horizons terrestres d'un satellite geostationnaire - Google Patents

Procede pour le traitement du signal de sortie d'un capteur optique d'horizons terrestres d'un satellite geostationnaire

Info

Publication number
FR2547917B1
FR2547917B1 FR8409022A FR8409022A FR2547917B1 FR 2547917 B1 FR2547917 B1 FR 2547917B1 FR 8409022 A FR8409022 A FR 8409022A FR 8409022 A FR8409022 A FR 8409022A FR 2547917 B1 FR2547917 B1 FR 2547917B1
Authority
FR
France
Prior art keywords
horizons
land
processing
output signal
optical 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.)
Expired
Application number
FR8409022A
Other languages
English (en)
French (fr)
Other versions
FR2547917A1 (fr
Inventor
Dieter Sodeikat
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2547917A1 publication Critical patent/FR2547917A1/fr
Application granted granted Critical
Publication of FR2547917B1 publication Critical patent/FR2547917B1/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
    • G01S3/78—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
    • 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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR8409022A 1983-06-24 1984-06-08 Procede pour le traitement du signal de sortie d'un capteur optique d'horizons terrestres d'un satellite geostationnaire Expired FR2547917B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833322750 DE3322750A1 (de) 1983-06-24 1983-06-24 Verfahren zur bearbeitung der ausgangssignale eines optischen erdhorizontsensors

Publications (2)

Publication Number Publication Date
FR2547917A1 FR2547917A1 (fr) 1984-12-28
FR2547917B1 true FR2547917B1 (fr) 1987-10-23

Family

ID=6202268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409022A Expired FR2547917B1 (fr) 1983-06-24 1984-06-08 Procede pour le traitement du signal de sortie d'un capteur optique d'horizons terrestres d'un satellite geostationnaire

Country Status (5)

Country Link
JP (1) JPS6015298A (it)
DE (1) DE3322750A1 (it)
FR (1) FR2547917B1 (it)
GB (1) GB2142498B (it)
IT (1) IT1176294B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422004C2 (de) * 1984-06-14 1986-07-03 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Anordnung für einen Infrarot-Erdhorizontsensor zur Lageregelung eines in einem kreisförmigen Orbit befindlichen Erdsatelliten
DE3422005A1 (de) * 1984-06-14 1985-12-19 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren und einrichtung zur ableitung eines ablagesignals fuer einen in einem orbit befindlichen erdsatelliten mittels eines erdhorizontsensors
DE3422007C2 (de) * 1984-06-14 1986-10-02 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Anordnung für einen Erdhorizontsensor eines in einem Orbit befindlichen Erdsatelliten
DE3447721A1 (de) * 1984-12-21 1986-06-26 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vorrichtung zur bereitstellung eines ablage- und/oder praesenzsignales fuer einen auf die erde auszurichtenden satelliten
US4672205A (en) * 1985-06-13 1987-06-09 Messerschmitt-Bolkow-Blohm Gesellschaft Mit Beschrankter Haftung Method of processing the output signals of an optical earth-horizon sensor
JPH02234660A (ja) * 1989-03-08 1990-09-17 Rikuo Tsuji 揚げ物用マイクロカプセル及びそれを使用する調理方法
IT1237059B (it) * 1989-11-24 1993-05-13 Selenia Ind Elettroniche Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica.
DE4210929C1 (it) * 1992-04-02 1993-07-08 Deutsche Aerospace Ag, 8000 Muenchen, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1673921A1 (de) * 1968-02-10 1971-08-26 Leitz Ernst Gmbh Einrichtung zum Abtasten des Horizontes von Satelliten aus
GB1217031A (en) * 1968-03-21 1970-12-23 Barnes Eng Co Horizon sensor with earth tangency mask
US3781547A (en) * 1972-11-22 1973-12-25 Us Air Force Optical receiver with extended source discrimination
DE3214375C2 (de) * 1982-04-20 1986-09-04 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Bestimmung der Lage eines Satelliten

Also Published As

Publication number Publication date
IT1176294B (it) 1987-08-18
FR2547917A1 (fr) 1984-12-28
GB2142498A (en) 1985-01-16
IT8421544A1 (it) 1985-12-21
JPS6015298A (ja) 1985-01-25
GB8412392D0 (en) 1984-06-20
IT8421544A0 (it) 1984-06-21
GB2142498B (en) 1986-11-12
DE3322750C2 (it) 1987-10-29
DE3322750A1 (de) 1985-01-03

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