FR2569842B1 - Procede et dispositifs pour la lecture d'un detecteur opto-electrique - Google Patents

Procede et dispositifs pour la lecture d'un detecteur opto-electrique

Info

Publication number
FR2569842B1
FR2569842B1 FR8513082A FR8513082A FR2569842B1 FR 2569842 B1 FR2569842 B1 FR 2569842B1 FR 8513082 A FR8513082 A FR 8513082A FR 8513082 A FR8513082 A FR 8513082A FR 2569842 B1 FR2569842 B1 FR 2569842B1
Authority
FR
France
Prior art keywords
reading
devices
optoelectric detector
optoelectric
detector
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
FR8513082A
Other languages
English (en)
Other versions
FR2569842A1 (fr
Inventor
Fritz Haberl
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 FR2569842A1 publication Critical patent/FR2569842A1/fr
Application granted granted Critical
Publication of FR2569842B1 publication Critical patent/FR2569842B1/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
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • G01S3/784—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems using a mosaic of detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Image Analysis (AREA)
FR8513082A 1984-09-04 1985-09-03 Procede et dispositifs pour la lecture d'un detecteur opto-electrique Expired FR2569842B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843432469 DE3432469A1 (de) 1984-09-04 1984-09-04 Verfahren und vorrichtungen zum auslesen eines optoelektrischen detektors

Publications (2)

Publication Number Publication Date
FR2569842A1 FR2569842A1 (fr) 1986-03-07
FR2569842B1 true FR2569842B1 (fr) 1988-08-05

Family

ID=6244600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8513082A Expired FR2569842B1 (fr) 1984-09-04 1985-09-03 Procede et dispositifs pour la lecture d'un detecteur opto-electrique

Country Status (4)

Country Link
US (1) US4672220A (fr)
JP (1) JPS6166109A (fr)
DE (1) DE3432469A1 (fr)
FR (1) FR2569842B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742551A (en) * 1985-10-07 1988-05-03 Fairchild Camera & Instrument Corporation Multistatistics gatherer
US5046000A (en) * 1989-01-27 1991-09-03 International Business Machines Corporation Single-FIFO high speed combining switch
FR2643723B1 (fr) * 1989-02-24 1991-07-26 Sodern Dispositif de determination de la direction du centre energetique d'un objet lumineux
GB2252216A (en) * 1991-01-22 1992-07-29 British Aerospace Apparatus for determining the attitude of a celestial body orbiting spacecraft or satellite relative to the celestial body
FR2672989A1 (fr) * 1991-02-15 1992-08-21 Sodern Dispositif de determination de la direction d'une source emissive de faible luminosite et son application a la visee stellaire.
FR2700847B1 (fr) * 1993-01-27 1995-04-21 Sodern Viseur d'étoile à matrice de DTC, procédé de détection, et application au recalage d'un engin spatial.
US6460809B1 (en) * 2001-01-25 2002-10-08 The Boeing Company Spacecraft methods and systems for autonomous correction of star tracker charge-transfer-efficiency errors
US8499021B2 (en) * 2010-08-25 2013-07-30 Qualcomm Incorporated Circuit and method for computing circular convolution in streaming mode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241015B2 (fr) * 1972-10-13 1977-10-15
DD108147A1 (fr) * 1973-11-08 1974-09-05
GB1503762A (en) * 1975-04-01 1978-03-15 Elliott Bros Surveillance systems
GB1542873A (en) * 1976-01-30 1979-03-28 Rca Corp Digital transducer
US4301471A (en) * 1976-12-20 1981-11-17 Hughes Aircraft Company Moving target indicator system utilizing charge coupled device
US4373191A (en) * 1980-11-10 1983-02-08 Motorola Inc. Absolute magnitude difference function generator for an LPC system
US4566788A (en) * 1982-11-22 1986-01-28 Ford Aerospace & Communications Corporation Detector array
FR2548498B1 (fr) * 1983-06-28 1985-10-18 Thomson Csf Procede de correction du niveau en sortie d'un dispositif a transfert de charge et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
JPS6166109A (ja) 1986-04-04
DE3432469C2 (fr) 1988-10-20
JPH058963B2 (fr) 1993-02-03
DE3432469A1 (de) 1986-03-06
US4672220A (en) 1987-06-09
FR2569842A1 (fr) 1986-03-07

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse