SE8204604D0 - Sett och anordning for bestemning av leget av en kropp i ett gravitationsfelt, t ex for navigationsendamal - Google Patents

Sett och anordning for bestemning av leget av en kropp i ett gravitationsfelt, t ex for navigationsendamal

Info

Publication number
SE8204604D0
SE8204604D0 SE8204604A SE8204604A SE8204604D0 SE 8204604 D0 SE8204604 D0 SE 8204604D0 SE 8204604 A SE8204604 A SE 8204604A SE 8204604 A SE8204604 A SE 8204604A SE 8204604 D0 SE8204604 D0 SE 8204604D0
Authority
SE
Sweden
Prior art keywords
sensors
aircraft
endam
navigation
determining
Prior art date
Application number
SE8204604A
Other languages
English (en)
Other versions
SE8204604L (sv
SE464431B (sv
Inventor
R J V Snell
Original Assignee
British Aerospace
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 British Aerospace filed Critical British Aerospace
Publication of SE8204604D0 publication Critical patent/SE8204604D0/sv
Publication of SE8204604L publication Critical patent/SE8204604L/sv
Publication of SE464431B publication Critical patent/SE464431B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G01C21/185—Compensation of inertial measurements, e.g. for temperature effects for gravity

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
SE8204604A 1981-08-07 1982-08-06 Saett och anordning foer att bestaemma laeget foer en kropp SE464431B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8124243 1981-08-07
GB8203334 1982-02-05

Publications (3)

Publication Number Publication Date
SE8204604D0 true SE8204604D0 (sv) 1982-08-06
SE8204604L SE8204604L (sv) 1983-02-08
SE464431B SE464431B (sv) 1991-04-22

Family

ID=26280390

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204604A SE464431B (sv) 1981-08-07 1982-08-06 Saett och anordning foer att bestaemma laeget foer en kropp

Country Status (7)

Country Link
US (1) US4608641A (sv)
CA (1) CA1192665A (sv)
DE (1) DE3228978A1 (sv)
FR (1) FR2511146B1 (sv)
GB (1) GB2103792B (sv)
IT (1) IT1149340B (sv)
SE (1) SE464431B (sv)

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EP0208544B1 (en) * 1985-07-10 1989-09-06 British Aerospace Public Limited Company Ballistic projectiles
US4675822A (en) * 1985-10-31 1987-06-23 The Singer Company Doppler-inertial data loop for navigation system
US4769759A (en) * 1986-06-16 1988-09-06 Allied-Signal Inc. Method for developing air data for use in flight control systems
US4814764A (en) * 1986-09-30 1989-03-21 The Boeing Company Apparatus and method for warning of a high yaw condition in an aircraft
US4839838A (en) * 1987-03-30 1989-06-13 Labiche Mitchell Spatial input apparatus
US4853861A (en) * 1987-09-01 1989-08-01 Flight Dynamics, Inc. Windshear measurement system
US4893245A (en) * 1988-01-11 1990-01-09 Honeywell Inc. Windshear guidance for aircraft having inertial sensor
US5060175A (en) * 1989-02-13 1991-10-22 Hughes Aircraft Company Measurement and control system for scanning sensors
US5181181A (en) * 1990-09-27 1993-01-19 Triton Technologies, Inc. Computer apparatus input device for three-dimensional information
US5505410A (en) * 1994-05-23 1996-04-09 Litton Systems, Inc. Instrument calibration method including compensation of centripetal acceleration effect
US5527003A (en) * 1994-07-27 1996-06-18 Litton Systems, Inc. Method for in-field updating of the gyro thermal calibration of an intertial navigation system
JP2952397B2 (ja) * 1994-08-23 1999-09-27 科学技術庁航空宇宙技術研究所長 対気飛行速度ベクトル計測装置を用いた対気能動制御航空機
DE4430684A1 (de) * 1994-08-30 1996-03-07 Boedecker Gerd Dr Ing Flug-/Seegravimeter
FR2725033B1 (fr) * 1994-09-22 1997-01-03 Sextant Avionique Procede et systeme de determination des parametres anemobaroclinometriques a bord d'un aeronef
US5946642A (en) * 1997-03-20 1999-08-31 Innovative Solutions & Support Inc. Air data measurement system with circuit for linearizing pressure transducer output
US5988562A (en) * 1997-11-05 1999-11-23 Linick; James M. System and method for determining the angular orientation of a body moving in object space
US6249274B1 (en) * 1998-06-30 2001-06-19 Microsoft Corporation Computer input device with inclination sensors
CN1145014C (zh) * 1998-12-17 2004-04-07 Nec东金株式会社 朝向角检测器
FR2789172B1 (fr) * 1999-02-02 2001-04-13 Sextant Avionique Appareil a gyrometres et accelerometres pour la determination des attitudes d'un aerodyne
US6807468B2 (en) 2002-07-30 2004-10-19 Lockheed Martin Corporation Method for estimating wind
KR101168100B1 (ko) * 2004-06-02 2012-07-24 록웰 콜린스 컨트롤 테크놀로지스, 인코포레이티드 차량의 위치, 자세 및 헤딩을 추측하는 시스템 및 방법
FR2878954B1 (fr) * 2004-12-07 2007-03-30 Sagem Systeme de navigation inertielle hybride base sur un modele cinematique
US7430460B2 (en) * 2005-03-23 2008-09-30 Price Ricardo A Method for determining roll rate gyro bias in an attitude heading reference system
DE102005042741A1 (de) * 2005-09-02 2007-06-06 Vladimir Belenkiy Verfahren zur Erarbeitung einer Navigationsinformation durch ein Inertialsystem
US7650232B1 (en) * 2005-09-22 2010-01-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration (Nasa) Trajectory specification for high capacity air traffic control
US7409292B2 (en) * 2006-05-26 2008-08-05 Honeywell International Inc. Method and system for degimbalization of vehicle navigation data
US7925439B2 (en) * 2006-10-19 2011-04-12 Topcon Positioning Systems, Inc. Gimbaled satellite positioning system antenna
US7650252B2 (en) * 2008-06-17 2010-01-19 Caterpillar Trimble Control Technologies, Llc Inclinometer measurement system and method providing correction for movement induced acceleration errors
US10054444B2 (en) 2009-05-29 2018-08-21 Qualcomm Incorporated Method and apparatus for accurate acquisition of inertial sensor data
US8589015B2 (en) * 2010-02-12 2013-11-19 Webtech Wireless Inc. Vehicle sensor calibration for determining vehicle dynamics
IL207536A (en) 2010-08-11 2016-11-30 Israel Aerospace Ind Ltd A system and method for measuring aviation platform angular orientation
EP2930467A1 (en) * 2014-04-11 2015-10-14 Airbus Defence and Space GmbH A system and method for sensing the inclination of a moving platform with respect to gravity
US10365296B2 (en) * 2016-09-29 2019-07-30 Innovative Solutions & Support, Inc. Systems and methods for compensating for the absence of a sensor measurement in a heading reference system

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Publication number Priority date Publication date Assignee Title
US3545266A (en) * 1964-02-17 1970-12-08 Thomas L Wilson Noninertial strapping-down gravity gradient navigation system
US3490281A (en) * 1967-04-28 1970-01-20 Honeywell Inc Local vertical control apparatus
US3430239A (en) * 1967-07-19 1969-02-25 Gen Precision Systems Inc Doppler inertial system with accurate vertical reference
US3699316A (en) * 1971-05-19 1972-10-17 Us Navy Strapped-down attitude reference system
US3967799A (en) * 1972-11-17 1976-07-06 Sundstrand Data Control, Inc. Head up display and pitch generator
GB1416967A (en) * 1973-07-20 1975-12-10 Sperry Rand Ltd Compass systems
US4070674A (en) * 1973-10-17 1978-01-24 The Singer Company Doppler heading attitude reference system
US3916697A (en) * 1974-10-15 1975-11-04 Us Navy Accelerometer tilt error compensator
US4038527A (en) * 1975-10-21 1977-07-26 The Singer Company Simplified strapped down inertial navigation utilizing bang-bang gyro torquing
US4095271A (en) * 1977-04-20 1978-06-13 Sundstrand Data Control, Inc. Aircraft pitch attitude signal generator
US4173784A (en) * 1977-08-29 1979-11-06 The Singer Company Inertial system having correction means for effects of gravitational anomalies
DE2818202C2 (de) * 1978-04-26 1987-03-26 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Navigationsgerät für Land-, Luft- oder Seefahrzeuge
US4212443A (en) * 1978-05-18 1980-07-15 Sperry Corporation Strapped down attitude and heading reference system for aircraft employing skewed axis two-degree-of-freedom rate gyros
US4262861A (en) * 1978-10-16 1981-04-21 The Singer Company Inertially decoupled strapdown system
DE2928817C2 (de) * 1979-07-17 1983-08-11 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Kurs-Lagereferenz- und Trägheitsnavigationssystem basierend auf Kreiselpendeln
US4343035A (en) * 1980-04-14 1982-08-03 Tanner Walter E Heading reference system

Also Published As

Publication number Publication date
FR2511146B1 (fr) 1986-07-25
FR2511146A1 (fr) 1983-02-11
IT8248944A0 (it) 1982-08-05
GB2103792B (en) 1985-06-05
DE3228978A1 (de) 1983-03-17
US4608641A (en) 1986-08-26
CA1192665A (en) 1985-08-27
SE8204604L (sv) 1983-02-08
IT1149340B (it) 1986-12-03
SE464431B (sv) 1991-04-22
GB2103792A (en) 1983-02-23

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