IT8248944A0 - Perfezionamento nei dispositivi di sussidio di navigazione per aeromobili - Google Patents
Perfezionamento nei dispositivi di sussidio di navigazione per aeromobiliInfo
- Publication number
- IT8248944A0 IT8248944A0 IT8248944A IT4894482A IT8248944A0 IT 8248944 A0 IT8248944 A0 IT 8248944A0 IT 8248944 A IT8248944 A IT 8248944A IT 4894482 A IT4894482 A IT 4894482A IT 8248944 A0 IT8248944 A0 IT 8248944A0
- Authority
- IT
- Italy
- Prior art keywords
- aircraft
- improvement
- navigation aid
- aid devices
- devices
- Prior art date
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8124243 | 1981-08-07 | ||
GB8203334 | 1982-02-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8248944A0 true IT8248944A0 (it) | 1982-08-05 |
IT1149340B IT1149340B (it) | 1986-12-03 |
Family
ID=26280390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48944/82A IT1149340B (it) | 1981-08-07 | 1982-08-05 | Perfezionamento nei dispositivi di sussidio di navigazione per aeromobili |
Country Status (7)
Country | Link |
---|---|
US (1) | US4608641A (it) |
CA (1) | CA1192665A (it) |
DE (1) | DE3228978A1 (it) |
FR (1) | FR2511146B1 (it) |
GB (1) | GB2103792B (it) |
IT (1) | IT1149340B (it) |
SE (1) | SE464431B (it) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3665498D1 (en) * | 1985-07-10 | 1989-10-12 | British Aerospace | 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 |
WO1998041911A1 (en) * | 1997-03-20 | 1998-09-24 | Hedrick Geoffrey S M | Altitude alert system for aircraft operating in reduced vertical separation minimum airspace and method therefor |
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 |
WO2000036376A1 (en) * | 1998-12-17 | 2000-06-22 | Tokin Corporation | Orientation angle detector |
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 |
AU2005250920B2 (en) * | 2004-06-02 | 2011-09-08 | Rockwell Collins Control Technologies, Inc. | Systems and methods for estimating position, attitude, and/or heading of a vehicle |
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 |
Family Cites Families (16)
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 |
-
1982
- 1982-08-02 FR FR8213470A patent/FR2511146B1/fr not_active Expired
- 1982-08-03 DE DE19823228978 patent/DE3228978A1/de not_active Ceased
- 1982-08-03 GB GB08222393A patent/GB2103792B/en not_active Expired
- 1982-08-03 US US06/404,901 patent/US4608641A/en not_active Expired - Fee Related
- 1982-08-05 IT IT48944/82A patent/IT1149340B/it active
- 1982-08-06 CA CA000408868A patent/CA1192665A/en not_active Expired
- 1982-08-06 SE SE8204604A patent/SE464431B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE464431B (sv) | 1991-04-22 |
IT1149340B (it) | 1986-12-03 |
SE8204604D0 (sv) | 1982-08-06 |
SE8204604L (sv) | 1983-02-08 |
US4608641A (en) | 1986-08-26 |
GB2103792B (en) | 1985-06-05 |
CA1192665A (en) | 1985-08-27 |
FR2511146B1 (fr) | 1986-07-25 |
DE3228978A1 (de) | 1983-03-17 |
GB2103792A (en) | 1983-02-23 |
FR2511146A1 (fr) | 1983-02-11 |
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