NL7007330A - - Google Patents

Info

Publication number
NL7007330A
NL7007330A NL7007330A NL7007330A NL7007330A NL 7007330 A NL7007330 A NL 7007330A NL 7007330 A NL7007330 A NL 7007330A NL 7007330 A NL7007330 A NL 7007330A NL 7007330 A NL7007330 A NL 7007330A
Authority
NL
Netherlands
Application number
NL7007330A
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 filed Critical
Publication of NL7007330A publication Critical patent/NL7007330A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G3/00—Observing or tracking cosmonautic vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Navigation (AREA)
NL7007330A 1969-05-23 1970-05-21 NL7007330A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6916884A FR2044517A5 (xx) 1969-05-23 1969-05-23

Publications (1)

Publication Number Publication Date
NL7007330A true NL7007330A (xx) 1970-11-25

Family

ID=9034517

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007330A NL7007330A (xx) 1969-05-23 1970-05-21

Country Status (5)

Country Link
US (1) US3744740A (xx)
DE (1) DE2025088A1 (xx)
FR (1) FR2044517A5 (xx)
GB (1) GB1317821A (xx)
NL (1) NL7007330A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112833911A (zh) * 2020-12-30 2021-05-25 中国科学院西安光学精密机械研究所 一种高精度星间角距的天区恒星模拟器及其标定方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234145A (en) * 1978-05-17 1980-11-18 Northrop Corporation Radiant energy quadrant detection device
US4883244A (en) * 1987-12-23 1989-11-28 Hughes Aircraft Company Satellite attitude determination and control system with agile beam sensing
US5204818A (en) * 1990-05-22 1993-04-20 The United States Of America As Represented By The Secretary Of The Air Force Surveying satellite apparatus
US5159401A (en) * 1990-09-06 1992-10-27 Decker Jr John A Elevation-angle sensing, celestial navigation and surveying
WO1994009381A1 (en) * 1992-10-09 1994-04-28 Vitaly Egorovich Makeev Optical sensor for a stabilizing system for use in a pilotless aircraft
US6158694A (en) * 1998-10-13 2000-12-12 Raytheon Company Spacecraft inertial attitude and rate sensor control system
RU2163353C1 (ru) * 1999-05-28 2001-02-20 Амиров Саид Джапарович Система подсвета объекта
US7457343B2 (en) * 2004-11-01 2008-11-25 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Lens structure, optical transmitter, and method for producing same
DE102005021506B4 (de) * 2005-05-10 2012-02-16 Diehl Bgt Defence Gmbh & Co. Kg Optisches Einzelelement und seine Verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921757A (en) * 1948-06-26 1960-01-19 Gen Scient Projects Inc Long range automatic navigator device
US3027841A (en) * 1952-10-13 1962-04-03 Northrop Corp Guidance system
US2930545A (en) * 1956-01-23 1960-03-29 Gen Scient Projects Inc Automatic celestial navigation control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112833911A (zh) * 2020-12-30 2021-05-25 中国科学院西安光学精密机械研究所 一种高精度星间角距的天区恒星模拟器及其标定方法
CN112833911B (zh) * 2020-12-30 2023-12-08 中国科学院西安光学精密机械研究所 一种高精度星间角距的天区恒星模拟器及其标定方法

Also Published As

Publication number Publication date
DE2025088A1 (de) 1970-11-26
US3744740A (en) 1973-07-10
FR2044517A5 (xx) 1971-02-19
GB1317821A (en) 1973-05-23

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