DE69810592T2 - Verfahren und vorrichtung zur zeitmessung in einem satellitenpositionierungssystem - Google Patents

Verfahren und vorrichtung zur zeitmessung in einem satellitenpositionierungssystem

Info

Publication number
DE69810592T2
DE69810592T2 DE69810592T DE69810592T DE69810592T2 DE 69810592 T2 DE69810592 T2 DE 69810592T2 DE 69810592 T DE69810592 T DE 69810592T DE 69810592 T DE69810592 T DE 69810592T DE 69810592 T2 DE69810592 T2 DE 69810592T2
Authority
DE
Germany
Prior art keywords
positioning system
satellite positioning
measuring time
measuring
satellite
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
DE69810592T
Other languages
English (en)
Other versions
DE69810592D1 (de
Inventor
F Krasmer
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.)
SnapTrack Inc
Original Assignee
SnapTrack 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 SnapTrack Inc filed Critical SnapTrack Inc
Application granted granted Critical
Publication of DE69810592D1 publication Critical patent/DE69810592D1/de
Publication of DE69810592T2 publication Critical patent/DE69810592T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009Transmission of position information to remote stations
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/09Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/256Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to timing, e.g. time of week, code phase, timing offset
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/258Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view
    • GPHYSICS
    • G04HOROLOGY
    • G04RRADIO-CONTROLLED TIME-PIECES
    • G04R20/00Setting the time according to the time information carried or implied by the radio signal
    • G04R20/02Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
    • G04R20/06Decoding time data; Circuits therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/23Testing, monitoring, correcting or calibrating of receiver elements
    • G01S19/235Calibration of receiver components
DE69810592T 1997-02-03 1998-01-26 Verfahren und vorrichtung zur zeitmessung in einem satellitenpositionierungssystem Expired - Lifetime DE69810592T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/794,649 US5812087A (en) 1997-02-03 1997-02-03 Method and apparatus for satellite positioning system based time measurement
PCT/US1998/001476 WO1998034164A1 (en) 1997-02-03 1998-01-26 Method and apparatus for satellite positioning system based time measurement

Publications (2)

Publication Number Publication Date
DE69810592D1 DE69810592D1 (de) 2003-02-13
DE69810592T2 true DE69810592T2 (de) 2003-08-14

Family

ID=25163246

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69810592T Expired - Lifetime DE69810592T2 (de) 1997-02-03 1998-01-26 Verfahren und vorrichtung zur zeitmessung in einem satellitenpositionierungssystem

Country Status (11)

Country Link
US (3) US5812087A (de)
EP (1) EP0958530B1 (de)
JP (2) JP4316676B2 (de)
CN (1) CN1192291C (de)
AU (1) AU6648298A (de)
BR (2) BR9807295B1 (de)
DE (1) DE69810592T2 (de)
DK (1) DK0958530T3 (de)
ES (1) ES2191281T3 (de)
HK (1) HK1025156A1 (de)
WO (1) WO1998034164A1 (de)

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JP4757291B2 (ja) 2011-08-24
JP4316676B2 (ja) 2009-08-19
BR9816304B1 (pt) 2013-12-24
BR9807295A (pt) 2000-04-18
AU6648298A (en) 1998-08-25
ES2191281T3 (es) 2003-09-01
EP0958530B1 (de) 2003-01-08
BR9807295B1 (pt) 2010-11-30
JP2009063583A (ja) 2009-03-26
CN1246934A (zh) 2000-03-08
CN1192291C (zh) 2005-03-09
US6052081A (en) 2000-04-18
WO1998034164A1 (en) 1998-08-06
JP2002515121A (ja) 2002-05-21
US5812087A (en) 1998-09-22
US6239742B1 (en) 2001-05-29
DE69810592D1 (de) 2003-02-13
HK1025156A1 (en) 2000-11-03
DK0958530T3 (da) 2003-03-31
EP0958530A1 (de) 1999-11-24

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Inventor name: KRASNER, NORMAN F., SAN CARLOS, US