CA2512271C - Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates - Google Patents

Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates Download PDF

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Publication number
CA2512271C
CA2512271C CA2512271A CA2512271A CA2512271C CA 2512271 C CA2512271 C CA 2512271C CA 2512271 A CA2512271 A CA 2512271A CA 2512271 A CA2512271 A CA 2512271A CA 2512271 C CA2512271 C CA 2512271C
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CA
Canada
Prior art keywords
gps
frequency
mobile terminal
signals
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 - Fee Related
Application number
CA2512271A
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English (en)
French (fr)
Other versions
CA2512271A1 (en
Inventor
Gary G. Churan
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.)
ATC Technologies LLC
Original Assignee
ATC Technologies LLC
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 ATC Technologies LLC filed Critical ATC Technologies LLC
Publication of CA2512271A1 publication Critical patent/CA2512271A1/en
Application granted granted Critical
Publication of CA2512271C publication Critical patent/CA2512271C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/18—Feminine contraceptives
    • 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/09—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
    • 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
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radio Relay Systems (AREA)
CA2512271A 2003-01-09 2004-01-07 Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates Expired - Fee Related CA2512271C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43896703P 2003-01-09 2003-01-09
US60/438,967 2003-01-09
PCT/US2004/001184 WO2004063761A2 (en) 2003-01-09 2004-01-07 Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates

Publications (2)

Publication Number Publication Date
CA2512271A1 CA2512271A1 (en) 2004-07-29
CA2512271C true CA2512271C (en) 2017-12-19

Family

ID=32713408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2512271A Expired - Fee Related CA2512271C (en) 2003-01-09 2004-01-07 Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates

Country Status (5)

Country Link
EP (1) EP1581821A4 (es)
AU (2) AU2004204511C1 (es)
CA (1) CA2512271C (es)
MX (1) MXPA05007410A (es)
WO (1) WO2004063761A2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006157503A (ja) * 2004-11-30 2006-06-15 Seiko Epson Corp 受信装置、修正逆拡散符号生成装置、修正逆拡散符号生成方法
US8983492B2 (en) * 2012-06-21 2015-03-17 Qualcomm Incorporated Methods and apparatuses for affecting a motion model within a mobile device
DE102020202890B3 (de) 2020-03-06 2021-07-08 Continental Automotive Gmbh Verfahren und Kommunikationsvorrichtung zum Kompensieren von Doppler-Effekten in empfangenen drahtlosen Kommunikationssignalen
CN115407371B (zh) * 2022-09-02 2023-08-15 中国人民解放军国防科技大学 基于PPP-B2b的实时高精度时间传递方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619212A (en) * 1982-03-01 1997-04-08 Western Atlas International, Inc. System for determining position from suppressed carrier radio waves
US5526404A (en) * 1991-10-10 1996-06-11 Space Systems/Loral, Inc. Worldwide satellite telephone system and a network coordinating gateway for allocating satellite and terrestrial gateway resources
CA2242193A1 (en) * 1996-02-01 1997-08-07 Stanford Telecommunications, Inc. Radio navigation system using out-of-band pseudolites
JPH10300835A (ja) * 1997-04-25 1998-11-13 Lockheed Martin Corp Ｇｐｓ衛星システムを利用したセルラー電話の迅速かつ正確な地理的位置の特定
US6114991A (en) * 1997-09-11 2000-09-05 Lucent Technologies, Inc. Auxiliary system for assisting a wireless terminal in determining its position from signals transmitted from a navigation satellite
US6121928A (en) * 1998-08-18 2000-09-19 Trimble Navigation Limited Network of ground transceivers
US6208297B1 (en) * 1998-10-09 2001-03-27 Cell-Loc Inc. Methods and apparatus to position a mobile receiver using downlink signals, part I
US6113544A (en) * 1998-12-07 2000-09-05 Mo; Larry Y. L. Method and apparatus for automatic transmit waveform optimization in B-mode ultrasound imaging
US6922546B1 (en) * 2000-05-03 2005-07-26 Lucent Technologies Inc. GPS signal acquisition based on frequency-domain and time-domain processing
US7155340B2 (en) * 2001-09-14 2006-12-26 Atc Technologies, Llc Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates

Also Published As

Publication number Publication date
AU2004204511C1 (en) 2009-10-08
AU2004204511A1 (en) 2004-07-29
EP1581821A2 (en) 2005-10-05
CA2512271A1 (en) 2004-07-29
MXPA05007410A (es) 2005-09-12
WO2004063761A3 (en) 2007-01-18
AU2008203159A1 (en) 2008-08-07
AU2008203159B2 (en) 2009-12-03
AU2008203159C1 (en) 2010-06-03
EP1581821A4 (en) 2011-02-16
WO2004063761A2 (en) 2004-07-29
AU2004204511B2 (en) 2008-08-21

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