IT1120047B - SELF-ALIGNING EQUIPMENT AND PROCEDURE FOR DIRECTIONAL AND SETUP REFERENCE WITH VEHICLE GYROSCOPES - Google Patents

SELF-ALIGNING EQUIPMENT AND PROCEDURE FOR DIRECTIONAL AND SETUP REFERENCE WITH VEHICLE GYROSCOPES

Info

Publication number
IT1120047B
IT1120047B IT50925/79A IT5092579A IT1120047B IT 1120047 B IT1120047 B IT 1120047B IT 50925/79 A IT50925/79 A IT 50925/79A IT 5092579 A IT5092579 A IT 5092579A IT 1120047 B IT1120047 B IT 1120047B
Authority
IT
Italy
Prior art keywords
gyroscopes
directional
self
procedure
vehicle
Prior art date
Application number
IT50925/79A
Other languages
Italian (it)
Other versions
IT7950925A0 (en
Inventor
Robert Willis Maughmer
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 IT7950925A0 publication Critical patent/IT7950925A0/en
Application granted granted Critical
Publication of IT1120047B publication Critical patent/IT1120047B/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)
IT50925/79A 1978-11-30 1979-11-28 SELF-ALIGNING EQUIPMENT AND PROCEDURE FOR DIRECTIONAL AND SETUP REFERENCE WITH VEHICLE GYROSCOPES IT1120047B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT7950925A0 IT7950925A0 (en) 1979-11-28
IT1120047B true IT1120047B (en) 1986-03-19

Family

ID=25509309

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50925/79A IT1120047B (en) 1978-11-30 1979-11-28 SELF-ALIGNING EQUIPMENT AND PROCEDURE FOR DIRECTIONAL AND SETUP REFERENCE WITH VEHICLE GYROSCOPES

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
DE2947863C2 (en) 1985-01-10
FR2443048B1 (en) 1983-06-03
GB2039674A (en) 1980-08-13
IT7950925A0 (en) 1979-11-28
JPS5575612A (en) 1980-06-07
IL58674A (en) 1983-07-31
DE2947863A1 (en) 1980-06-12
GB2039674B (en) 1983-01-26
CA1131053A (en) 1982-09-07
FR2443048A1 (en) 1980-06-27

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