CN1123269C - 用于确定移动无线终端位置的方法和系统 - Google Patents

用于确定移动无线终端位置的方法和系统 Download PDF

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Publication number
CN1123269C
CN1123269C CN98811526A CN98811526A CN1123269C CN 1123269 C CN1123269 C CN 1123269C CN 98811526 A CN98811526 A CN 98811526A CN 98811526 A CN98811526 A CN 98811526A CN 1123269 C CN1123269 C CN 1123269C
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CN1279871A (zh
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H·格鲁贝克
S·菲舍尔
P·伦德奎斯特
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/08—Systems for determining distance or velocity not using reflection or reradiation using radio waves using synchronised clocks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN98811526A 1997-11-26 1998-11-20 用于确定移动无线终端位置的方法和系统 Expired - Lifetime CN1123269C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/978,960 US6009334A (en) 1997-11-26 1997-11-26 Method and system for determining position of mobile radio terminals
US08/978960 1997-11-26

Publications (2)

Publication Number Publication Date
CN1279871A CN1279871A (zh) 2001-01-10
CN1123269C true CN1123269C (zh) 2003-10-01

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CN98811526A Expired - Lifetime CN1123269C (zh) 1997-11-26 1998-11-20 用于确定移动无线终端位置的方法和系统

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US (1) US6009334A (https=)
EP (1) EP1034677B1 (https=)
JP (1) JP4237399B2 (https=)
KR (1) KR100624516B1 (https=)
CN (1) CN1123269C (https=)
AU (1) AU755746B2 (https=)
CA (1) CA2311890C (https=)
DE (1) DE69840301D1 (https=)
WO (1) WO1999027738A1 (https=)

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Publication number Publication date
EP1034677B1 (en) 2008-12-03
DE69840301D1 (de) 2009-01-15
JP2001524790A (ja) 2001-12-04
AU1357899A (en) 1999-06-15
CA2311890C (en) 2005-04-26
EP1034677A1 (en) 2000-09-13
AU755746B2 (en) 2002-12-19
JP4237399B2 (ja) 2009-03-11
CN1279871A (zh) 2001-01-10
US6009334A (en) 1999-12-28
CA2311890A1 (en) 1999-06-03
KR100624516B1 (ko) 2006-09-19
KR20010032126A (ko) 2001-04-16
WO1999027738A1 (en) 1999-06-03

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