ATE269628T1 - Einrichtung und verfahren zur ortung einer mobil- station in einem zellularen cdma system - Google Patents

Einrichtung und verfahren zur ortung einer mobil- station in einem zellularen cdma system

Info

Publication number
ATE269628T1
ATE269628T1 AT01942835T AT01942835T ATE269628T1 AT E269628 T1 ATE269628 T1 AT E269628T1 AT 01942835 T AT01942835 T AT 01942835T AT 01942835 T AT01942835 T AT 01942835T AT E269628 T1 ATE269628 T1 AT E269628T1
Authority
AT
Austria
Prior art keywords
location
mobile station
cdma system
cellular cdma
base transceiver
Prior art date
Application number
AT01942835T
Other languages
English (en)
Inventor
Jonas Karlsson
Machi
Fredrik Ovesjoe
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE269628T1 publication Critical patent/ATE269628T1/de

Links

Classifications

    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
AT01942835T 2000-01-20 2001-01-19 Einrichtung und verfahren zur ortung einer mobil- station in einem zellularen cdma system ATE269628T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/488,817 US6671514B1 (en) 1997-10-16 2000-01-20 System and method for location positioning a mobile station in a CDMA cellular system
PCT/SE2001/000097 WO2001054422A2 (en) 2000-01-20 2001-01-19 System and method for location positioning a mobile station in a cdma cellular system

Publications (1)

Publication Number Publication Date
ATE269628T1 true ATE269628T1 (de) 2004-07-15

Family

ID=23941243

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01942835T ATE269628T1 (de) 2000-01-20 2001-01-19 Einrichtung und verfahren zur ortung einer mobil- station in einem zellularen cdma system

Country Status (8)

Country Link
US (1) US6671514B1 (de)
EP (1) EP1249150B1 (de)
JP (1) JP4549603B2 (de)
CN (1) CN1212043C (de)
AT (1) ATE269628T1 (de)
AU (1) AU2001228996A1 (de)
DE (1) DE60103848T2 (de)
WO (1) WO2001054422A2 (de)

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US8369266B2 (en) 2006-10-20 2013-02-05 T-Mobile Usa, Inc. Two stage mobile device geographic location determination
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US7783301B2 (en) * 2006-12-19 2010-08-24 The Boeing Company Method and device for determining a location of a communications device
US8155662B2 (en) * 2007-02-19 2012-04-10 Microsoft Corporation Self-configuring wireless network location system
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US7994982B2 (en) * 2009-06-12 2011-08-09 Raytheon Company Method and apparatus for bounded time delay estimation
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US8688139B2 (en) 2009-09-10 2014-04-01 Qualcomm Incorporated Concurrent wireless transmitter mapping and mobile station positioning
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US9091746B2 (en) * 2010-07-01 2015-07-28 Qualcomm Incorporated Determination of positions of wireless transceivers to be added to a wireless communication network
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FI20195031A1 (fi) * 2019-01-18 2020-07-19 Exalocus Oy Signaalien kulkuaikaeroon pohjautuva paikannus
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US6157842A (en) 1997-10-16 2000-12-05 Telefonaktiebolaget Lm Ericsson System and method for positioning a mobile station in a CDMA cellular system

Also Published As

Publication number Publication date
EP1249150B1 (de) 2004-06-16
JP4549603B2 (ja) 2010-09-22
WO2001054422A2 (en) 2001-07-26
WO2001054422A3 (en) 2002-01-17
US6671514B1 (en) 2003-12-30
DE60103848D1 (de) 2004-07-22
DE60103848T2 (de) 2005-07-14
EP1249150A2 (de) 2002-10-16
CN1212043C (zh) 2005-07-20
CN1421112A (zh) 2003-05-28
JP2003520532A (ja) 2003-07-02
AU2001228996A1 (en) 2001-07-31

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