ATE524948T1 - Verbesserte positionsbestimmung in drahtlosen kommunikationssystemen - Google Patents

Verbesserte positionsbestimmung in drahtlosen kommunikationssystemen

Info

Publication number
ATE524948T1
ATE524948T1 AT03733692T AT03733692T ATE524948T1 AT E524948 T1 ATE524948 T1 AT E524948T1 AT 03733692 T AT03733692 T AT 03733692T AT 03733692 T AT03733692 T AT 03733692T AT E524948 T1 ATE524948 T1 AT E524948T1
Authority
AT
Austria
Prior art keywords
sub
position determination
wireless communication
altitude
dimensional position
Prior art date
Application number
AT03733692T
Other languages
English (en)
Inventor
Karl Wigren
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 ATE524948T1 publication Critical patent/ATE524948T1/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)
  • Time-Division Multiplex Systems (AREA)
AT03733692T 2002-05-16 2003-05-07 Verbesserte positionsbestimmung in drahtlosen kommunikationssystemen ATE524948T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/146,126 US7203499B2 (en) 2002-05-16 2002-05-16 Position determination in wireless communication systems
PCT/SE2003/000730 WO2003098957A1 (en) 2002-05-16 2003-05-07 Improved position determination in wireless communication systems

Publications (1)

Publication Number Publication Date
ATE524948T1 true ATE524948T1 (de) 2011-09-15

Family

ID=29418741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03733692T ATE524948T1 (de) 2002-05-16 2003-05-07 Verbesserte positionsbestimmung in drahtlosen kommunikationssystemen

Country Status (6)

Country Link
US (1) US7203499B2 (de)
EP (1) EP1506686B1 (de)
AT (1) ATE524948T1 (de)
AU (1) AU2003238984A1 (de)
PL (1) PL373426A1 (de)
WO (1) WO2003098957A1 (de)

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US20040127160A1 (en) * 2002-12-31 2004-07-01 Jani Moilanen Determining neighbour lists
US7072669B1 (en) * 2003-05-23 2006-07-04 Verizon Corporate Services Group Inc. Method for localizing the position of a wireless device
CN100407858C (zh) * 2004-10-20 2008-07-30 华为技术有限公司 Wcdma系统中移动台定位的实现方法
CN100446616C (zh) * 2005-01-11 2008-12-24 华为技术有限公司 基于小区标识的增强型定位方法
US7593738B2 (en) * 2005-12-29 2009-09-22 Trueposition, Inc. GPS synchronization for wireless communications stations
DE102007025447A1 (de) * 2006-10-09 2008-04-17 Siemens Ag Verfahren zur Steuerung und/oder Regelung eines industriellen Prozesses
JP5406031B2 (ja) 2006-10-30 2014-02-05 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） 拡張された位置決定報告
ATE548665T1 (de) * 2006-12-04 2012-03-15 Ericsson Telefon Ab L M Verfahren und anordnung für erweiterte zellenidentifikation und zellenpositionsbestimmung
US8331953B2 (en) * 2007-05-01 2012-12-11 Andrew Llc System and method for estimating the location of a mobile device
EP2007154A1 (de) * 2007-06-21 2008-12-24 Alcatel Lucent Verfahren zur Sendung von Signalisierungsnachrichten
KR100911361B1 (ko) 2007-07-03 2009-08-07 에스케이 텔레콤주식회사 Ｗｃｄｍａ망을 이용한 위치 측위 방법과 그를 위한 시스템및 서버
US8447319B2 (en) * 2007-11-15 2013-05-21 Andrew Llc System and method for locating UMTS user equipment using measurement reports
US9295021B2 (en) 2008-05-26 2016-03-22 Commonwealth Scientific And Industrial Research Organisation Measurement of time of arrival
US9057606B2 (en) 2009-09-10 2015-06-16 Nextnav, Llc Wide area positioning system
US9035829B2 (en) 2008-09-10 2015-05-19 Nextnav, Llc Wide area positioning systems and methods
US8917209B2 (en) 2009-09-10 2014-12-23 Nextnav, Llc Coding in a wide area positioning system (WAPS)
CN102204396B (zh) 2008-09-10 2014-08-06 科姆拉布斯公司 广域定位系统
WO2010045466A2 (en) * 2008-10-15 2010-04-22 Jadi, Inc. Multi-level tracking
US8160609B2 (en) * 2008-11-26 2012-04-17 Andrew Llc System and method for multiple range estimation location
US8249622B2 (en) 2008-11-26 2012-08-21 Andrew, Llc System and method for multiple range estimation location
CN102257840B (zh) * 2008-12-18 2014-06-04 爱立信电话股份有限公司 用于改进定位的方法和装置
US8463292B2 (en) * 2009-06-29 2013-06-11 Telefonaktiebolaget Lm Ericsson (Publ) TDOA—based reconstruction of base station location data
US9291712B2 (en) 2009-09-10 2016-03-22 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
US9372266B2 (en) 2009-09-10 2016-06-21 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
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US8750870B2 (en) * 2010-01-08 2014-06-10 Qualcomm Incorporated Method and apparatus for positioning of devices in a wireless network
US20120252463A1 (en) * 2011-03-30 2012-10-04 Jialin Zou Method for determining a location of a mobile unit using a system reference time maintained by the mobile unit
US9176217B2 (en) 2011-08-02 2015-11-03 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
CN103139905B (zh) 2011-11-29 2016-07-13 华为技术有限公司 对用户设备进行定位的方法和装置
CN103379621B9 (zh) 2012-04-27 2018-03-27 华为技术有限公司 定位终端的方法、装置和系统
KR20150024880A (ko) 2012-06-05 2015-03-09 넥스트나브, 엘엘씨 사용자 장치의 위치 찾기를 위한 시스템 및 방법
US9286490B2 (en) 2013-09-10 2016-03-15 Nextnav, Llc Systems and methods for providing conditional access to transmitted information
US9390279B2 (en) 2012-09-11 2016-07-12 Nextnav, Llc Systems and methods for providing conditional access to transmitted information
US10172024B2 (en) * 2014-07-25 2019-01-01 Telefonaktiebolaget Lm Ericsson (Publ) Technique for operating a movable radio base station
US9763045B2 (en) 2015-05-11 2017-09-12 Qualcomm Incorporated Base station selection for positioning/localization based on an indication of capacity
US11570577B2 (en) * 2016-08-12 2023-01-31 Sony Corporation Location server, infrastructure equipment, communications device and methods for the use of supplementary positioning reference signals
US11480646B2 (en) 2018-02-21 2022-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Signaling of scaled 3D position information
EP3756026B1 (de) 2018-02-21 2024-10-02 Telefonaktiebolaget Lm Ericsson (Publ) Skalierte tdoa 3d-positionierung

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US7132982B2 (en) * 1999-03-05 2006-11-07 Rannock Corporation Method and apparatus for accurate aircraft and vehicle tracking
FR2796947A1 (fr) 1999-07-30 2001-02-02 Aventis Pharma Sa Nouveaux derives 8-carbonyl chromanes, leur preparation et leur utilisation en therapeutique
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Also Published As

Publication number Publication date
EP1506686B1 (de) 2011-09-14
WO2003098957A1 (en) 2003-11-27
EP1506686A1 (de) 2005-02-16
PL373426A1 (en) 2005-08-22
US7203499B2 (en) 2007-04-10
US20030216142A1 (en) 2003-11-20
AU2003238984A1 (en) 2003-12-02

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