CN1773308B - 无线位置检测及其服务器、基站及终端 - Google Patents

无线位置检测及其服务器、基站及终端 Download PDF

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Publication number
CN1773308B
CN1773308B CN2005101194221A CN200510119422A CN1773308B CN 1773308 B CN1773308 B CN 1773308B CN 2005101194221 A CN2005101194221 A CN 2005101194221A CN 200510119422 A CN200510119422 A CN 200510119422A CN 1773308 B CN1773308 B CN 1773308B
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China
Prior art keywords
position detection
wireless
signal
transmission
base station
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CN2005101194221A
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Chinese (zh)
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CN1773308A (zh
Inventor
雅乐隆基
荻野敦
山崎良太
泷川久美子
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Hitachi Ltd
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Hitachi Ltd
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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
CN2005101194221A 2004-11-12 2005-11-11 无线位置检测及其服务器、基站及终端 Expired - Fee Related CN1773308B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004328366 2004-11-12
JP2004328366A JP4747559B2 (ja) 2004-11-12 2004-11-12 無線位置検出システムおよびそのサーバおよび基地局および端末
JP2004-328366 2004-11-12

Related Child Applications (1)

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CNA2007101693977A Division CN101166368A (zh) 2004-11-12 2005-11-11 无线位置检测及其服务器、基站及终端

Publications (2)

Publication Number Publication Date
CN1773308A CN1773308A (zh) 2006-05-17
CN1773308B true CN1773308B (zh) 2011-06-08

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CN2005101194221A Expired - Fee Related CN1773308B (zh) 2004-11-12 2005-11-11 无线位置检测及其服务器、基站及终端
CNA2007101693977A Pending CN101166368A (zh) 2004-11-12 2005-11-11 无线位置检测及其服务器、基站及终端

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CNA2007101693977A Pending CN101166368A (zh) 2004-11-12 2005-11-11 无线位置检测及其服务器、基站及终端

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US (1) US7890118B2 (enExample)
JP (1) JP4747559B2 (enExample)
CN (2) CN1773308B (enExample)

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JP4609231B2 (ja) * 2005-08-05 2011-01-12 株式会社日立製作所 無線位置検出方法およびそのシステム
US8116783B2 (en) * 2006-09-22 2012-02-14 Rockstar Bidco Lp Method and apparatus for determining the location of a wireless client device on a wireless network
KR100769991B1 (ko) * 2006-12-01 2007-10-25 한국전자통신연구원 무선 개인 통신망에서 채널환경을 예측하여 전송시간을예약하는 방법
US7940709B2 (en) * 2007-04-30 2011-05-10 Hewlett-Packard Development Company, L.P. Service provision at a network access point
US8437769B1 (en) * 2008-02-19 2013-05-07 Sprint Spectrum L.P. Method and system for selecting a length of a preamble transmitted in an access probe
DE102010023960A1 (de) * 2010-06-16 2011-12-22 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Ortsbestimmung
US9295022B2 (en) 2012-05-18 2016-03-22 Comcast Cable Communications, LLC. Wireless network supporting extended coverage of service
US9514469B2 (en) 2013-04-21 2016-12-06 International Business Machines Corporation Identification of consumers based on a unique device ID
JP6584052B2 (ja) * 2014-02-28 2019-10-02 シャープ株式会社 無線通信システム及び無線通信装置

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US5794116A (en) * 1994-08-09 1998-08-11 Matsushita Electric Industrial Co., Ltd. Wireless video distribution system which avoids communication path congestion
CN1327700A (zh) * 1999-10-06 2001-12-19 松下电器产业株式会社 蜂窝通信网
CN1371554A (zh) * 1999-08-27 2002-09-25 艾利森电话股份有限公司 用于提高gsm基站的容量的方法和设备
CN1503002A (zh) * 2002-11-20 2004-06-09 仇伟军 无线定位与双向资讯传输
CN1505427A (zh) * 2002-12-04 2004-06-16 华为技术有限公司 移动台定位辅助装置及其定位辅助方法

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JP3595738B2 (ja) 1999-08-30 2004-12-02 松下電器産業株式会社 距離検出方法、位置検出方法及びその装置
JP3585785B2 (ja) 1999-10-04 2004-11-04 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける移動機の位置測定方法及びシステム及び移動機
FR2808160B1 (fr) 2000-04-21 2004-05-28 Mitsubishi Electric Inf Tech Procede de determination de la position d'une station mobile d'un reseau de telecommunication mobile
US7046746B1 (en) * 2001-03-19 2006-05-16 Cisco Systems Wireless Networking (Australia) Pty Limited Adaptive Viterbi decoder for a wireless data network receiver
JP4349758B2 (ja) * 2001-03-27 2009-10-21 パイオニア株式会社 位置測位装置
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US7299063B2 (en) 2002-07-01 2007-11-20 Sony Corporation Wireless communication system, wireless communication device and wireless communication method, and computer program
JP2004085545A (ja) 2002-07-01 2004-03-18 Sony Corp 無線通信システム、無線通信装置及び無線通信方法，並びにコンピュータ・プログラム
JP3801123B2 (ja) 2002-09-06 2006-07-26 株式会社日立製作所 無線システムおよびそのサーバーならびにその基地局
US7020177B2 (en) * 2002-10-01 2006-03-28 Intel Corporation Method and apparatus to transfer information
US6963289B2 (en) * 2002-10-18 2005-11-08 Aeroscout, Ltd. Wireless local area network (WLAN) channel radio-frequency identification (RFID) tag system and method therefor
JP4419612B2 (ja) 2003-03-06 2010-02-24 ソニー株式会社 無線通信システム、端末、メッセージ送信方法及びその方法を端末に実行させるためのプログラム
US7343159B2 (en) 2003-03-06 2008-03-11 Sony Corporation Wireless communication system, terminal, message sending method, and program for allowing terminal to execute the method
JP2005006287A (ja) * 2003-05-20 2005-01-06 Hitachi Ltd パイロット信号の送受信方法及び基地局装置及び端末装置
JP2005117440A (ja) 2003-10-09 2005-04-28 Hitachi Ltd 無線位置検出方法およびそのシステム
JP4100320B2 (ja) 2003-10-14 2008-06-11 株式会社日立製作所 位置検出システムおよび装置
JP2005123833A (ja) 2003-10-16 2005-05-12 Hitachi Ltd 位置検出システム制御方法
JP2005130154A (ja) * 2003-10-23 2005-05-19 Hitachi Ltd 移動体端末測位システムにおける基地局装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5794116A (en) * 1994-08-09 1998-08-11 Matsushita Electric Industrial Co., Ltd. Wireless video distribution system which avoids communication path congestion
CN1371554A (zh) * 1999-08-27 2002-09-25 艾利森电话股份有限公司 用于提高gsm基站的容量的方法和设备
CN1327700A (zh) * 1999-10-06 2001-12-19 松下电器产业株式会社 蜂窝通信网
CN1503002A (zh) * 2002-11-20 2004-06-09 仇伟军 无线定位与双向资讯传输
CN1505427A (zh) * 2002-12-04 2004-06-16 华为技术有限公司 移动台定位辅助装置及其定位辅助方法

Also Published As

Publication number Publication date
US7890118B2 (en) 2011-02-15
CN1773308A (zh) 2006-05-17
JP4747559B2 (ja) 2011-08-17
CN101166368A (zh) 2008-04-23
US20060105779A1 (en) 2006-05-18
JP2006140752A (ja) 2006-06-01

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Granted publication date: 20110608

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