JP4421770B2 - 移動体無線端末の位置を決定する方法およびシステム - Google Patents

移動体無線端末の位置を決定する方法およびシステム Download PDF

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Publication number
JP4421770B2
JP4421770B2 JP2000510307A JP2000510307A JP4421770B2 JP 4421770 B2 JP4421770 B2 JP 4421770B2 JP 2000510307 A JP2000510307 A JP 2000510307A JP 2000510307 A JP2000510307 A JP 2000510307A JP 4421770 B2 JP4421770 B2 JP 4421770B2
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Prior art keywords
mobile
toa
mobile radio
location
radio terminal
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Expired - Lifetime
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JP2000510307A
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Japanese (ja)
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JP2001516194A (ja
JP2001516194A5 (enExample
Inventor
ハゲルマン、ボー
マズル、サラ
ギスラー、ヴァルター
フォルセン、ウルフ
− エリク ベルグ、ヤン
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テレフオンアクチーボラゲット エル エム エリクソン（パブル）
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Priority claimed from US08/917,577 external-priority patent/US5952969A/en
Application filed by テレフオンアクチーボラゲット エル エム エリクソン（パブル） filed Critical テレフオンアクチーボラゲット エル エム エリクソン（パブル）
Publication of JP2001516194A publication Critical patent/JP2001516194A/ja
Publication of JP2001516194A5 publication Critical patent/JP2001516194A5/ja
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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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/12—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2000510307A 1997-08-18 1998-08-18 移動体無線端末の位置を決定する方法およびシステム Expired - Lifetime JP4421770B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/917,577 1997-08-18
US08/917,577 US5952969A (en) 1997-08-18 1997-08-18 Method and system for determining the position of mobile radio terminals
US08/996,937 1997-12-23
US08/996,937 US6031490A (en) 1997-08-18 1997-12-23 Method and system for determining the position of mobile radio terminals
PCT/SE1998/001487 WO1999009778A1 (en) 1997-08-18 1998-08-18 Method and system for determining the position of mobile radio terminals

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009137698A Division JP2009284495A (ja) 1997-08-18 2009-06-08 移動無線端末の位置を決定する方法およびシステム

Publications (3)

Publication Number Publication Date
JP2001516194A JP2001516194A (ja) 2001-09-25
JP2001516194A5 JP2001516194A5 (enExample) 2006-01-05
JP4421770B2 true JP4421770B2 (ja) 2010-02-24

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JP2000510307A Expired - Lifetime JP4421770B2 (ja) 1997-08-18 1998-08-18 移動体無線端末の位置を決定する方法およびシステム

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EP (1) EP1005774B1 (enExample)
JP (1) JP4421770B2 (enExample)
CN (1) CN1158890C (enExample)
AU (1) AU743242B2 (enExample)
BR (1) BR9811225A (enExample)
CA (1) CA2299351C (enExample)
DE (1) DE69837389T2 (enExample)
NZ (1) NZ502624A (enExample)
WO (1) WO1999009778A1 (enExample)

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CN103167524B (zh) * 2013-01-25 2015-11-25 中国矿业大学(北京) 一种基于toa技术的煤矿井下人员定位系统定位精度评价方法
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Also Published As

Publication number Publication date
WO1999009778A1 (en) 1999-02-25
JP2001516194A (ja) 2001-09-25
BR9811225A (pt) 2000-09-05
CA2299351A1 (en) 1999-02-25
AU743242B2 (en) 2002-01-24
DE69837389T2 (de) 2007-12-20
DE69837389D1 (de) 2007-05-03
EP1005774A1 (en) 2000-06-07
AU8893698A (en) 1999-03-08
CA2299351C (en) 2009-04-14
EP1005774B1 (en) 2007-03-21
CN1158890C (zh) 2004-07-21
CN1276956A (zh) 2000-12-13
NZ502624A (en) 2002-02-01

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