DE69703893T2 - Verfahren und gerät zur erdumfassenden positionsbestimmung mittels gps/trägheitsnavigation mit verarbeitung von integritätsverlust - Google Patents

Verfahren und gerät zur erdumfassenden positionsbestimmung mittels gps/trägheitsnavigation mit verarbeitung von integritätsverlust

Info

Publication number
DE69703893T2
DE69703893T2 DE69703893T DE69703893T DE69703893T2 DE 69703893 T2 DE69703893 T2 DE 69703893T2 DE 69703893 T DE69703893 T DE 69703893T DE 69703893 T DE69703893 T DE 69703893T DE 69703893 T2 DE69703893 T2 DE 69703893T2
Authority
DE
Germany
Prior art keywords
gps
integrity
ground
determining
processing loss
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69703893T
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English (en)
Other versions
DE69703893D1 (de
Inventor
P Divakaruni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell Inc
Original Assignee
Honeywell 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24957088&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69703893(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE69703893D1 publication Critical patent/DE69703893D1/de
Publication of DE69703893T2 publication Critical patent/DE69703893T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/20—Integrity monitoring, fault detection or fault isolation of space segment
    • 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
    • G01C21/165—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 combined with non-inertial navigation instruments
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • G01S19/49—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system whereby the further system is an inertial position system, e.g. loosely-coupled
DE69703893T 1996-10-23 1997-10-02 Verfahren und gerät zur erdumfassenden positionsbestimmung mittels gps/trägheitsnavigation mit verarbeitung von integritätsverlust Expired - Lifetime DE69703893T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/735,764 US5923286A (en) 1996-10-23 1996-10-23 GPS/IRS global position determination method and apparatus with integrity loss provisions
PCT/US1997/017731 WO1998018016A1 (en) 1996-10-23 1997-10-02 Gps/irs global position determination method and apparatus with integrity loss provisions

Publications (2)

Publication Number Publication Date
DE69703893D1 DE69703893D1 (de) 2001-02-15
DE69703893T2 true DE69703893T2 (de) 2001-04-26

Family

ID=24957088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69703893T Expired - Lifetime DE69703893T2 (de) 1996-10-23 1997-10-02 Verfahren und gerät zur erdumfassenden positionsbestimmung mittels gps/trägheitsnavigation mit verarbeitung von integritätsverlust

Country Status (6)

Country Link
US (1) US5923286A (de)
EP (1) EP0934535B1 (de)
JP (1) JP4014642B2 (de)
CA (1) CA2250196C (de)
DE (1) DE69703893T2 (de)
WO (1) WO1998018016A1 (de)

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Also Published As

Publication number Publication date
WO1998018016A1 (en) 1998-04-30
EP0934535B1 (de) 2001-01-10
JP2001502802A (ja) 2001-02-27
EP0934535A1 (de) 1999-08-11
CA2250196C (en) 2005-05-03
JP4014642B2 (ja) 2007-11-28
CA2250196A1 (en) 1998-04-30
DE69703893D1 (de) 2001-02-15
US5923286A (en) 1999-07-13

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