JP2006508345A5 - - Google Patents

Download PDF

Info

Publication number
JP2006508345A5
JP2006508345A5 JP2004554785A JP2004554785A JP2006508345A5 JP 2006508345 A5 JP2006508345 A5 JP 2006508345A5 JP 2004554785 A JP2004554785 A JP 2004554785A JP 2004554785 A JP2004554785 A JP 2004554785A JP 2006508345 A5 JP2006508345 A5 JP 2006508345A5
Authority
JP
Japan
Prior art keywords
mobile station
base station
antenna
building
station
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
JP2004554785A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006508345A (ja
Filing date
Publication date
Priority claimed from GBGB0227634.3A external-priority patent/GB0227634D0/en
Application filed filed Critical
Publication of JP2006508345A publication Critical patent/JP2006508345A/ja
Publication of JP2006508345A5 publication Critical patent/JP2006508345A5/ja
Pending legal-status Critical Current

Links

JP2004554785A 2002-11-27 2003-11-14 測距および測位方法および装置 Pending JP2006508345A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0227634.3A GB0227634D0 (en) 2002-11-27 2002-11-27 Ranging and positioning method and apparatus
PCT/IB2003/005161 WO2004048994A1 (en) 2002-11-27 2003-11-14 Ranging and positioning method and apparatus

Publications (2)

Publication Number Publication Date
JP2006508345A JP2006508345A (ja) 2006-03-09
JP2006508345A5 true JP2006508345A5 (enExample) 2006-11-02

Family

ID=9948588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004554785A Pending JP2006508345A (ja) 2002-11-27 2003-11-14 測距および測位方法および装置

Country Status (11)

Country Link
US (1) US20060071854A1 (enExample)
EP (1) EP1567884B1 (enExample)
JP (1) JP2006508345A (enExample)
KR (1) KR20050084008A (enExample)
CN (1) CN1717592A (enExample)
AT (1) ATE388414T1 (enExample)
AU (1) AU2003278534A1 (enExample)
DE (1) DE60319571T2 (enExample)
GB (1) GB0227634D0 (enExample)
TW (1) TW200422639A (enExample)
WO (1) WO2004048994A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0228808D0 (en) * 2002-12-11 2003-01-15 Koninkl Philips Electronics Nv Method and apparatus for measuring distance
US7260408B2 (en) * 2004-02-20 2007-08-21 Airespace, Inc. Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates
US7286833B2 (en) * 2004-02-27 2007-10-23 Airespace, Inc. Selective termination of wireless connections to refresh signal information in wireless node location infrastructure
US7205938B2 (en) * 2004-03-05 2007-04-17 Airespace, Inc. Wireless node location mechanism responsive to observed propagation characteristics of wireless network infrastructure signals
US7433696B2 (en) 2004-05-18 2008-10-07 Cisco Systems, Inc. Wireless node location mechanism featuring definition of search region to optimize location computation
KR100588382B1 (ko) * 2004-10-19 2006-06-12 주식회사 이트로닉스 초광대역기반의 위치추정시스템
FR2882154A1 (fr) * 2005-02-11 2006-08-18 Bernard Mondan Systeme de localisation radiofrequence
US20070132576A1 (en) * 2005-12-08 2007-06-14 Honeywell International Inc. Method and apparatus for tracking persons
DE602006019141D1 (de) 2006-02-10 2011-02-03 Hyintel Ltd System und verfahren zur überwachung der einhaltung von hygienestandards
US7522101B2 (en) * 2006-02-28 2009-04-21 Sony Ericsson Mobile Communications Ab Positioning system for portable electronic devices
FR2904117B1 (fr) * 2006-07-19 2008-12-19 D 5 X Soc Par Actions Simplifi Dispositif de localisation et/ou d'identification de biens et/ou de personnes dans un local quelconque.
US7683835B2 (en) * 2006-08-15 2010-03-23 Computer Associates Think, Inc. System and method for locating wireless devices
JP2010503312A (ja) * 2006-09-06 2010-01-28 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） カバーエリアマッピング方法
US20080122696A1 (en) * 2006-11-28 2008-05-29 Huseth Steve D Low cost fire fighter tracking system
CN101191835B (zh) * 2006-11-28 2011-07-06 科贯全球网有限公司 一种使用相关信号强度智能定位的系统和方法
KR20080103254A (ko) * 2007-05-23 2008-11-27 에스케이 텔레콤주식회사 비콘을 이용한 전파식별 리더의 위치 측정 방법 및 그를위한 전파식별 시스템
US7852205B2 (en) * 2008-04-10 2010-12-14 Honeywell International Inc. System and method for calibration of radio frequency location sensors
US8698671B2 (en) * 2009-10-16 2014-04-15 Qualcomm Incorporated Binning venues into categories based on propagation characteristics
US8665155B2 (en) * 2009-12-08 2014-03-04 Chung-Shan Institute Of Science And Technology, Armaments Bureau, Ministry Of National Defense Emergency rescue system and rescue-information judgment method
US9625573B2 (en) * 2010-04-08 2017-04-18 The Boeing Company Geolocation leveraging spot beam overlap
TWI496351B (zh) * 2011-04-18 2015-08-11 Univ Shu Te Indoor antenna positioning method
EP2592433B1 (en) * 2011-11-10 2016-01-27 Alcatel Lucent Distance estimation
CN103905979A (zh) * 2012-12-27 2014-07-02 环达电脑(上海)有限公司 无线网络连接系统及其取得网络权限的方法
CN104569916B (zh) * 2015-01-30 2017-10-20 中国联合网络通信集团有限公司 一种室内定位方法、定位装置和客户端
US10849205B2 (en) 2015-10-14 2020-11-24 Current Lighting Solutions, Llc Luminaire having a beacon and a directional antenna
US10539649B2 (en) * 2016-03-28 2020-01-21 Michael L. Howard System and methods for detecting a position using differential attenuation
JP7027293B2 (ja) 2018-10-29 2022-03-01 本田技研工業株式会社 通信システム、通信方法、及びプログラム
JP7284497B2 (ja) * 2019-03-01 2023-05-31 国立研究開発法人情報通信研究機構 位置推定システム及び方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706624B1 (fr) * 1993-06-14 1995-09-29 Dassault Electronique Dispositif radar de surveillance au sol, notamment pour aéroport.
JPH0738562A (ja) * 1993-06-25 1995-02-07 Mitsubishi Electric Corp 無線ｌａｎ用アンテナシステム
US6453168B1 (en) * 1999-08-02 2002-09-17 Itt Manufacturing Enterprises, Inc Method and apparatus for determining the position of a mobile communication device using low accuracy clocks
US7680644B2 (en) * 2000-08-04 2010-03-16 Wireless Valley Communications, Inc. Method and system, with component kits, for designing or deploying a communications network which considers frequency dependent effects
US7187912B2 (en) * 2004-03-30 2007-03-06 Intel Corporation Apparatus and method for wireless local area network (LAN) antenna selection

Similar Documents

Publication Publication Date Title
JP2006508345A5 (enExample)
WO2008070494A3 (en) System for automatically determining cell transmitter parameters to facilitate the location of wireless devices
KR101521564B1 (ko) Ｗｉ­ｆｉ 네트워크에서 거리를 결정하기 위한 방법 및 장치
CA2473113A1 (en) System and method for navigating using two-way ultrasonic positioning
TW200511749A (en) Antenna steering for an access point based upon control frames
US20070041352A1 (en) Elevator calling mechanism and method
FI980807A0 (fi) Beraekningsfoerfarande och radiosystem
EP1452887A3 (en) Method for calculating the position of a mobile terminal, positioning system, and position calculation apparatus
CA2379167A1 (en) Selection of location measurement units for determining the position of a mobile communication station
CA2495229A1 (en) Method and system for determining absolute positions of mobile communications devices using remotely generated positioning information
JP2006508345A (ja) 測距および測位方法および装置
CA2219783A1 (en) Cellular radio location system
US10768302B2 (en) Positioning system using invisible light, sound and radio frequency signals
CN113038377B (zh) 一种基于uwb技术c-twr的井下一维精确定位方法
US8330648B2 (en) Method and apparatus for measuring distance in a wireless environment
JP2007043587A5 (enExample)
CN101175292A (zh) 无线微功率网络定位系统及其定位方法
CN101545964B (zh) 一种基于无线传感器网络的一维定位方法及装置
KR20060132191A (ko) 전파도달 시간차를 이용한 위치측정시스템 및 위치측정방법
CN105682220A (zh) 一种基于无线传感网络的矿山井下定位系统
JPH11178042A (ja) 位置検出システム
JP2009239562A (ja) Ｐｈｓ移動端末発見システム
EP1681891B1 (en) Method for determining the existence of a repeater for measuring the position of a mobile station
DE60236932D1 (de) Adaptive symbolabbildung in einem mobilsystem
US20100039312A1 (en) Method and device for determining a position of a communication apparatus