JP2006094538A5 - - Google Patents

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Publication number
JP2006094538A5
JP2006094538A5 JP2005287696A JP2005287696A JP2006094538A5 JP 2006094538 A5 JP2006094538 A5 JP 2006094538A5 JP 2005287696 A JP2005287696 A JP 2005287696A JP 2005287696 A JP2005287696 A JP 2005287696A JP 2006094538 A5 JP2006094538 A5 JP 2006094538A5
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JP
Japan
Prior art keywords
spread spectrum
spectrum signal
received
code
signal
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
JP2005287696A
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English (en)
Japanese (ja)
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JP2006094538A (ja
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Publication date
Priority claimed from US09/274,081 external-priority patent/US6603800B1/en
Application filed filed Critical
Publication of JP2006094538A publication Critical patent/JP2006094538A/ja
Publication of JP2006094538A5 publication Critical patent/JP2006094538A5/ja
Pending legal-status Critical Current

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JP2005287696A 1999-03-22 2005-09-30 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム Pending JP2006094538A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/274,081 US6603800B1 (en) 1999-03-22 1999-03-22 CDMA location

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2000607432A Division JP3765984B2 (ja) 1999-03-22 1999-09-03 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010163411A Division JP2011002459A (ja) 1999-03-22 2010-07-20 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム

Publications (2)

Publication Number Publication Date
JP2006094538A JP2006094538A (ja) 2006-04-06
JP2006094538A5 true JP2006094538A5 (enExample) 2006-10-26

Family

ID=23046682

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2000607432A Expired - Fee Related JP3765984B2 (ja) 1999-03-22 1999-09-03 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム
JP2005287696A Pending JP2006094538A (ja) 1999-03-22 2005-09-30 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム
JP2010163411A Pending JP2011002459A (ja) 1999-03-22 2010-07-20 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2000607432A Expired - Fee Related JP3765984B2 (ja) 1999-03-22 1999-09-03 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010163411A Pending JP2011002459A (ja) 1999-03-22 2010-07-20 Ｃｄｍａ通信システムにおける移動加入者局の位置特定方法およびシステム

Country Status (20)

Country Link
US (4) US6603800B1 (enExample)
EP (3) EP1513366B1 (enExample)
JP (3) JP3765984B2 (enExample)
KR (1) KR100454309B1 (enExample)
CN (1) CN1189056C (enExample)
AT (2) ATE282935T1 (enExample)
AU (1) AU756930B2 (enExample)
BR (1) BR9917225B1 (enExample)
CA (3) CA2367572C (enExample)
DE (2) DE69939884D1 (enExample)
DK (1) DK1513366T3 (enExample)
ES (2) ES2232173T3 (enExample)
HK (1) HK1041757B (enExample)
ID (1) ID30242A (enExample)
IL (2) IL145283A0 (enExample)
MX (1) MXPA01009520A (enExample)
NO (2) NO326457B1 (enExample)
SG (2) SG127676A1 (enExample)
TW (1) TW478285B (enExample)
WO (1) WO2000057661A1 (enExample)

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US6816734B2 (en) * 2002-09-17 2004-11-09 Motorola, Inc. Method and apparatus for improved location determination in a private radio network using a public network system
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KR100863917B1 (ko) * 2003-11-21 2008-10-16 퀄컴 인코포레이티드 하나 이상의 기지국에 대한 무선 이동 장치의 위치 추정
US7577440B2 (en) * 2005-04-14 2009-08-18 Nokia Corporation Intelligent intersection apparatus and method for network-based positioning
JP2007020074A (ja) * 2005-07-11 2007-01-25 Ntt Docomo Inc 移動無線局及びその通信パラメータ制御方法
JP2008267973A (ja) * 2007-04-19 2008-11-06 Ntt Docomo Inc 測位システム、移動通信端末、測位方法、測位サーバ、測位用ｉｃチップ、及び測位プログラム
US20090017839A1 (en) * 2007-07-11 2009-01-15 Broadcom Corporation Wireless network with enhanced security by real-time identification of a location of a received packet source
US8103228B2 (en) * 2007-07-12 2012-01-24 Qualcomm Incorporated Method for determining line-of-sight (LOS) distance between remote communications devices
EP2026090B1 (en) * 2007-07-30 2011-02-09 Core Logic, Inc. Position measurement
WO2009142963A2 (en) * 2008-05-23 2009-11-26 Commscope, Inc. Of North Carolina System and method for locating wimax or lte subscriber stations
KR100979623B1 (ko) 2009-05-27 2010-09-01 서울대학교산학협력단 복수의 안테나를 포함한 무선 통신 장치 기반 위치 확인 시스템 및 방법
KR20120086781A (ko) * 2011-01-27 2012-08-06 삼성전자주식회사 무선통신 시스템에서 단말의 위치 보고 방법 및 장치
CN102688566B (zh) * 2011-03-24 2014-06-18 鸿富锦精密工业（深圳）有限公司 火灾指引逃生系统及其逃生指引方法
JP5595362B2 (ja) * 2011-09-28 2014-09-24 株式会社日立製作所 端末位置推定システム及び端末位置推定方法
CN103116157B (zh) * 2013-02-06 2015-01-28 浙江大学 一种等离子体声纳浮标
CN103442434B (zh) * 2013-08-20 2016-03-02 京信通信系统（中国）有限公司 一种应用于隧道环境中的人员定位方法、装置及系统
CN105492925B (zh) * 2013-08-29 2017-08-15 Lg电子株式会社 无线通信系统中基于设备对设备直接通信测量终端之间的距离的方法及其设备
CN110297210B (zh) * 2018-03-23 2024-11-15 浙江大华技术股份有限公司 一种被定位设备的位置的确定方法、装置及基站
US10499363B1 (en) * 2018-09-18 2019-12-03 Qualcomm Incorporated Methods and apparatus for improved accuracy and positioning estimates
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