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CA2353539A1 - Provisioning of gps assistance data in a wcdma network - Google Patents

Provisioning of gps assistance data in a wcdma network Download PDF

Info

Publication number
CA2353539A1
CA2353539A1 CA002353539A CA2353539A CA2353539A1 CA 2353539 A1 CA2353539 A1 CA 2353539A1 CA 002353539 A CA002353539 A CA 002353539A CA 2353539 A CA2353539 A CA 2353539A CA 2353539 A1 CA2353539 A1 CA 2353539A1
Authority
CA
Canada
Prior art keywords
user terminal
mobile user
assistance data
network
positioning
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.)
Abandoned
Application number
CA002353539A
Other languages
English (en)
French (fr)
Inventor
Jan L. Kransmo
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.)
Individual
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Publication of CA2353539A1 publication Critical patent/CA2353539A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/071—DGPS corrections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002353539A 1998-12-08 1999-11-05 Provisioning of gps assistance data in a wcdma network Abandoned CA2353539A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20962098A 1998-12-08 1998-12-08
US09/209,620 1998-12-08
PCT/US1999/026283 WO2000034800A1 (en) 1998-12-08 1999-11-05 Provisioning of gps assistance data in a wcdma network

Publications (1)

Publication Number Publication Date
CA2353539A1 true CA2353539A1 (en) 2000-06-15

Family

ID=22779535

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002353539A Abandoned CA2353539A1 (en) 1998-12-08 1999-11-05 Provisioning of gps assistance data in a wcdma network

Country Status (9)

Country Link
EP (1) EP1149303A1 (zh)
JP (1) JP2002540644A (zh)
KR (1) KR20010080715A (zh)
CN (1) CN1334925A (zh)
AR (1) AR021572A1 (zh)
AU (1) AU2022100A (zh)
CA (1) CA2353539A1 (zh)
TW (1) TW452656B (zh)
WO (1) WO2000034800A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411892B1 (en) * 2000-07-13 2002-06-25 Global Locate, Inc. Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
US6538601B2 (en) * 2001-02-27 2003-03-25 Itt Manufacturing Enterprises, Inc. Hybrid system for position determination by a mobile communications terminal
US7477906B2 (en) * 2004-02-27 2009-01-13 Research In Motion Limited Methods and apparatus for facilitating the determination of GPS location information for a mobile station without disrupting communications of a voice call
CN100344986C (zh) * 2004-12-28 2007-10-24 武汉中国光谷信息产业股份有限公司 车载gps+cdma复合定位的方法及其终端
WO2006134413A1 (en) * 2005-06-13 2006-12-21 Nokia Corporation Supporting an assisted satellite based positioning
CN1808170B (zh) * 2006-02-23 2010-05-26 林秋城 一种基于gps技术的定位监控系统
KR100802081B1 (ko) 2006-03-31 2008-02-11 주식회사 케이티프리텔 경로 서비스 제공 방법 및 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528248A (en) * 1994-08-19 1996-06-18 Trimble Navigation, Ltd. Personal digital location assistant including a memory cartridge, a GPS smart antenna and a personal computing device
US5913170A (en) * 1994-11-16 1999-06-15 Highwaymaster Communications, Inc. Locating system and method using a mobile communications network
GB9524754D0 (en) * 1995-12-04 1996-04-24 Symmetricom Inc Mobile position determination

Also Published As

Publication number Publication date
KR20010080715A (ko) 2001-08-22
EP1149303A1 (en) 2001-10-31
TW452656B (en) 2001-09-01
AU2022100A (en) 2000-06-26
CN1334925A (zh) 2002-02-06
AR021572A1 (es) 2002-07-24
WO2000034800A1 (en) 2000-06-15
JP2002540644A (ja) 2002-11-26

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Legal Events

Date Code Title Description
FZDE Discontinued