IL58674A - Low cost self aligning strapdown attitude and heading reference system - Google Patents

Low cost self aligning strapdown attitude and heading reference system

Info

Publication number
IL58674A
IL58674A IL58674A IL5867479A IL58674A IL 58674 A IL58674 A IL 58674A IL 58674 A IL58674 A IL 58674A IL 5867479 A IL5867479 A IL 5867479A IL 58674 A IL58674 A IL 58674A
Authority
IL
Israel
Prior art keywords
low cost
reference system
self aligning
heading reference
strapdown attitude
Prior art date
Application number
IL58674A
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Publication of IL58674A publication Critical patent/IL58674A/en

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
    • G01C21/166—Mechanical, construction or arrangement details of inertial navigation systems
    • 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
    • G01C21/188—Compensation of inertial measurements, e.g. for temperature effects for accumulated errors, e.g. by coupling inertial systems with absolute positioning systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gyroscopes (AREA)
  • Navigation (AREA)
  • Toys (AREA)
IL58674A 1978-11-30 1979-11-09 Low cost self aligning strapdown attitude and heading reference system IL58674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96500478A 1978-11-30 1978-11-30

Publications (1)

Publication Number Publication Date
IL58674A true IL58674A (en) 1983-07-31

Family

ID=25509309

Family Applications (1)

Application Number Title Priority Date Filing Date
IL58674A IL58674A (en) 1978-11-30 1979-11-09 Low cost self aligning strapdown attitude and heading reference system

Country Status (7)

Country Link
JP (1) JPS5575612A (en)
CA (1) CA1131053A (en)
DE (1) DE2947863C2 (en)
FR (1) FR2443048A1 (en)
GB (1) GB2039674B (en)
IL (1) IL58674A (en)
IT (1) IT1120047B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324408Y2 (en) * 1981-05-01 1988-07-05
DE3927920A1 (en) * 1989-08-24 1991-02-28 Bodenseewerk Geraetetech METHOD FOR ELIMINATING GYRO ERRORS
DE4201146C2 (en) * 1991-01-18 2003-01-30 Hitachi Ltd Device for controlling motor vehicle behavior
JPH06347264A (en) * 1993-06-10 1994-12-20 Hitachi Cable Ltd Angle-of-inclination sensor
FR2824393B1 (en) * 2001-05-03 2003-07-25 Sagem LONG-TERM NAVIGATION METHOD AND DEVICE
US7286911B2 (en) * 2003-12-01 2007-10-23 Kane Richard L Aircraft pilot assistance system and method
DE102008058866B4 (en) 2008-11-26 2018-09-13 Mbda Deutschland Gmbh Device and method for determining the position of an object
DE102015113486A1 (en) * 2015-08-14 2017-02-16 Northrop Grumman Litef Gmbh Navigation device with turntable for a turnover measurement and method for operating the navigation device
CN108593963B (en) * 2018-04-18 2020-06-16 芜湖博高光电科技股份有限公司 Three-dimensional dynamic high-speed testing turntable system capable of being remotely monitored
CN109059917B (en) * 2018-08-07 2023-04-28 合肥正阳光电科技有限责任公司 Dynamic level meter and dynamic adjustment measurement method thereof
GB2576569B (en) 2018-08-24 2022-10-19 Atlantic Inertial Systems Ltd Inertial navigation system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269179A (en) * 1959-05-29 1966-08-30 Honeywell Regulator Co Navigational instruments
US3272972A (en) * 1962-01-15 1966-09-13 United Aircraft Corp Random orientation inertial system
US3269195A (en) * 1964-04-03 1966-08-30 North American Aviation Inc Acceleration and rate control for gyro case rotation

Also Published As

Publication number Publication date
GB2039674B (en) 1983-01-26
FR2443048A1 (en) 1980-06-27
DE2947863C2 (en) 1985-01-10
IT1120047B (en) 1986-03-19
DE2947863A1 (en) 1980-06-12
GB2039674A (en) 1980-08-13
JPS5575612A (en) 1980-06-07
CA1131053A (en) 1982-09-07
IT7950925A0 (en) 1979-11-28
FR2443048B1 (en) 1983-06-03

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