CN1334925A - 在一个宽带码分多址网络中提供gps辅助数据 - Google Patents

在一个宽带码分多址网络中提供gps辅助数据 Download PDF

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Publication number
CN1334925A
CN1334925A CN99815932A CN99815932A CN1334925A CN 1334925 A CN1334925 A CN 1334925A CN 99815932 A CN99815932 A CN 99815932A CN 99815932 A CN99815932 A CN 99815932A CN 1334925 A CN1334925 A CN 1334925A
Authority
CN
China
Prior art keywords
network
wcdma
terminal
auxiliary data
mobile
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.)
Pending
Application number
CN99815932A
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English (en)
Chinese (zh)
Inventor
J·L·克兰斯默
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.)
Ericsson Inc
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 CN1334925A publication Critical patent/CN1334925A/zh
Pending legal-status Critical Current

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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)
CN99815932A 1998-12-08 1999-11-05 在一个宽带码分多址网络中提供gps辅助数据 Pending CN1334925A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20962098A 1998-12-08 1998-12-08
US09/209,620 1998-12-08

Publications (1)

Publication Number Publication Date
CN1334925A true CN1334925A (zh) 2002-02-06

Family

ID=22779535

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99815932A Pending CN1334925A (zh) 1998-12-08 1999-11-05 在一个宽带码分多址网络中提供gps辅助数据

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (6)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
EP1149303A1 (en) 2001-10-31
KR20010080715A (ko) 2001-08-22
WO2000034800A1 (en) 2000-06-15
JP2002540644A (ja) 2002-11-26
AU2022100A (en) 2000-06-26
TW452656B (en) 2001-09-01
AR021572A1 (es) 2002-07-24
CA2353539A1 (en) 2000-06-15

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication