US6041222A
(en)
*
|
1997-09-08 |
2000-03-21 |
Ericsson Inc. |
Systems and methods for sharing reference frequency signals within a wireless mobile terminal between a wireless transceiver and a global positioning system receiver
|
US6366599B1
(en)
|
1998-03-16 |
2002-04-02 |
Trimble Navigation Limited |
Fast acquisition of spread-spectrum signals by dynamically varying spacing of search bins
|
US6463055B1
(en)
*
|
1998-06-01 |
2002-10-08 |
Telefonaktiebolaget L M Ericsson (Publ) |
Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
|
US6546040B1
(en)
|
1999-04-21 |
2003-04-08 |
Trimble Navigation Limited |
GPS receiver having improved signal acquisition at a low signal to noise ratio
|
US7053824B2
(en)
*
|
2001-11-06 |
2006-05-30 |
Global Locate, Inc. |
Method and apparatus for receiving a global positioning system signal using a cellular acquisition signal
|
US6411892B1
(en)
*
|
2000-07-13 |
2002-06-25 |
Global Locate, Inc. |
Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
|
US20040143392A1
(en)
*
|
1999-07-12 |
2004-07-22 |
Skybitz, Inc. |
System and method for fast acquisition reporting using communication satellite range measurement
|
US8255149B2
(en)
|
1999-07-12 |
2012-08-28 |
Skybitz, Inc. |
System and method for dual-mode location determination
|
US6278403B1
(en)
*
|
1999-09-17 |
2001-08-21 |
Sirf Technology, Inc. |
Autonomous hardwired tracking loop coprocessor for GPS and WAAS receiver
|
US6429808B1
(en)
*
|
1999-11-12 |
2002-08-06 |
Motorola, Inc. |
Method and apparatus for assisted GPS integrity maintenance
|
US6768909B1
(en)
*
|
2000-02-18 |
2004-07-27 |
Ericsson, Inc. |
Handoff between external and internal positioning systems
|
US6603978B1
(en)
|
2000-03-24 |
2003-08-05 |
Ericsson Inc. |
Accurate GPS time estimate based on information from a wireless communications system
|
US20040005899A1
(en)
*
|
2000-04-03 |
2004-01-08 |
Joseph Nir |
Distributed location system
|
US7970411B2
(en)
*
|
2000-05-18 |
2011-06-28 |
Sirf Technology, Inc. |
Aided location communication system
|
US6427120B1
(en)
*
|
2000-08-14 |
2002-07-30 |
Sirf Technology, Inc. |
Information transfer in a multi-mode global positioning system used with wireless networks
|
US7970412B2
(en)
|
2000-05-18 |
2011-06-28 |
Sirf Technology, Inc. |
Aided location communication system
|
US8116976B2
(en)
|
2000-05-18 |
2012-02-14 |
Csr Technology Inc. |
Satellite based positioning method and system for coarse location positioning
|
US7929928B2
(en)
*
|
2000-05-18 |
2011-04-19 |
Sirf Technology Inc. |
Frequency phase correction system
|
US8078189B2
(en)
*
|
2000-08-14 |
2011-12-13 |
Sirf Technology, Inc. |
System and method for providing location based services over a network
|
US7949362B2
(en)
*
|
2000-05-18 |
2011-05-24 |
Sirf Technology, Inc. |
Satellite positioning aided communication system selection
|
US6462708B1
(en)
*
|
2001-04-05 |
2002-10-08 |
Sirf Technology, Inc. |
GPS-based positioning system for mobile GPS terminals
|
US6671620B1
(en)
*
|
2000-05-18 |
2003-12-30 |
Sirf Technology, Inc. |
Method and apparatus for determining global position using almanac information
|
US6389291B1
(en)
|
2000-08-14 |
2002-05-14 |
Sirf Technology |
Multi-mode global positioning system for use with wireless networks
|
JP3549100B2
(ja)
*
|
2000-05-25 |
2004-08-04 |
インターナショナル・ビジネス・マシーンズ・コーポレーション |
情報伝送方法、情報伝送システム、情報端末および情報記録媒体
|
US7194020B1
(en)
*
|
2000-06-09 |
2007-03-20 |
Lucent Technologies Inc. |
Method and apparatus for dynamically adjusting acquisition search window
|
US7236883B2
(en)
*
|
2000-08-14 |
2007-06-26 |
Sirf Technology, Inc. |
Aiding in a satellite positioning system
|
US6931233B1
(en)
*
|
2000-08-31 |
2005-08-16 |
Sirf Technology, Inc. |
GPS RF front end IC with programmable frequency synthesizer for use in wireless phones
|
US7254402B2
(en)
*
|
2000-10-12 |
2007-08-07 |
Qualcomm Incorporated |
GPS satellite signal acquisition assistance system and method in a wireless communications network
|
US7443340B2
(en)
|
2001-06-06 |
2008-10-28 |
Global Locate, Inc. |
Method and apparatus for generating and distributing satellite tracking information
|
US20070200752A1
(en)
*
|
2001-06-06 |
2007-08-30 |
Global Locate, Inc. |
Method and apparatus for maintaining integrity of long-term orbits in a remote receiver
|
FI110289B
(fi)
*
|
2001-02-23 |
2002-12-31 |
Nokia Corp |
Menetelmä sijainnin määrityksessä, sijainninmääritysjärjestelmä ja elektroniikkalaite
|
US7576692B2
(en)
*
|
2001-02-23 |
2009-08-18 |
Nokia Corporation |
Method for positioning, a positioning system, and an electronic device
|
MXPA03008298A
(es)
*
|
2001-03-15 |
2004-02-17 |
Qualcomm Inc |
Adquisicion de tiempo en un sistema inalambrico para la determinacion de posicion.
|
GB2380343A
(en)
*
|
2001-05-16 |
2003-04-02 |
Portelli Charalambous |
Locating system having a GPS receiver combined with a mobile phone
|
US7668554B2
(en)
*
|
2001-05-21 |
2010-02-23 |
Sirf Technology, Inc. |
Network system for aided GPS broadcast positioning
|
US8358245B2
(en)
*
|
2001-06-06 |
2013-01-22 |
Broadcom Corporation |
Method and system for extending the usability period of long term orbit (LTO)
|
US7548816B2
(en)
|
2001-06-06 |
2009-06-16 |
Global Locate, Inc. |
Method and apparatus for generating and securely distributing long-term satellite tracking information
|
US6651000B2
(en)
|
2001-07-25 |
2003-11-18 |
Global Locate, Inc. |
Method and apparatus for generating and distributing satellite tracking information in a compact format
|
US7656350B2
(en)
*
|
2001-11-06 |
2010-02-02 |
Global Locate |
Method and apparatus for processing a satellite positioning system signal using a cellular acquisition signal
|
ITTO20011185A1
(it)
*
|
2001-12-18 |
2003-06-18 |
Telecom Italia Lab Spa |
,,procedimento per la riallocazione di codici in sistemi di telecomunicazione, relativo sistema e prodotto informatico,,.
|
KR100777510B1
(ko)
*
|
2001-12-19 |
2007-11-20 |
엘지노텔 주식회사 |
Gps를 이용한 이동 통신 동기 클럭 발생 장치 및 그장치에서의 위성 수신률 개선 방법
|
US6885336B2
(en)
*
|
2002-01-14 |
2005-04-26 |
Kyocera Wireless Corp. |
Systems and methods for providing position information using a wireless communication device
|
EP2282222B1
(fr)
*
|
2002-01-21 |
2014-08-20 |
Nokia Corporation |
Communication de données d'assistance au positionnement
|
WO2004017092A1
(fr)
|
2002-08-15 |
2004-02-26 |
Sirf Technology, Inc. |
Interface pour systeme gps
|
US7363044B2
(en)
|
2002-09-30 |
2008-04-22 |
Motorola, Inc. |
System and method for aiding a location determination in a positioning system
|
US7429951B2
(en)
|
2002-10-16 |
2008-09-30 |
Andrew Corporation |
System and method for enhancing the accuracy of a location estimate
|
US7546084B2
(en)
*
|
2002-10-16 |
2009-06-09 |
Andrew Llc |
System and method of operation for network overlay geolocation system with repeaters
|
US6683564B1
(en)
*
|
2002-11-19 |
2004-01-27 |
Eride, Inc. |
High-sensitivity satellite positioning system receivers and reception methods
|
CN100362365C
(zh)
*
|
2003-02-07 |
2008-01-16 |
西门子公司 |
无线通信系统中的用户定位方法
|
US7130646B2
(en)
|
2003-02-14 |
2006-10-31 |
Atheros Communications, Inc. |
Positioning with wireless local area networks and WLAN-aided global positioning systems
|
US8010124B2
(en)
*
|
2003-03-24 |
2011-08-30 |
Sony Ericsson Mobile Communications Ab |
Methods, systems and computer program products for providing location determination information to an assisted location service
|
CN103792553B
(zh)
|
2003-04-25 |
2017-06-23 |
高通股份有限公司 |
获得信号捕获辅助数据的系统和方法
|
US7623872B2
(en)
*
|
2003-06-24 |
2009-11-24 |
Andrew Corporation |
Method for sparse network deployment accuracy enhancements
|
US7283046B2
(en)
*
|
2003-08-01 |
2007-10-16 |
Spectrum Tracking Systems, Inc. |
Method and system for providing tracking services to locate an asset
|
US20050052317A1
(en)
*
|
2003-09-04 |
2005-03-10 |
Eride, Inc. |
Combination navigation satellite receivers and communications devices
|
US7362263B2
(en)
*
|
2003-09-04 |
2008-04-22 |
Seiko Epson Corporation |
Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off
|
WO2005029878A2
(fr)
|
2003-09-17 |
2005-03-31 |
Andrew Corporation |
Systeme et procede de fonctionnement pour un systeme de geolocation de superpositions de reseau a repeteurs
|
US7321776B2
(en)
*
|
2003-09-25 |
2008-01-22 |
Sony Ericsson Mobile Communications Ab |
Estimating GPS time at cellular terminals based on timing of information from base stations and satellites
|
US7738836B2
(en)
|
2003-09-26 |
2010-06-15 |
Andrew Corporation |
System and method of operation for network overlay geolocation system with repeaters using AM Golay Hadamard signatures
|
WO2005031673A1
(fr)
*
|
2003-09-30 |
2005-04-07 |
Koninklijke Philips Electronics, N.V. |
Procede et appareil pour utiliser les fonctionnalites 911 et e911 depuis une zone eloignee
|
FI20031417A0
(fi)
*
|
2003-09-30 |
2003-09-30 |
Nokia Corp |
Sijainninavustustiedon välittäminen matkaviestimeen
|
KR100539915B1
(ko)
*
|
2003-10-31 |
2005-12-28 |
삼성전자주식회사 |
Agps 시스템에서 획득 보조 정보 생성 방법
|
US20050182856A1
(en)
*
|
2003-12-22 |
2005-08-18 |
Mcknett Charles L. |
Systems and methods for creating time aware networks using independent absolute time values in network devices
|
JP4315832B2
(ja)
*
|
2004-02-17 |
2009-08-19 |
三菱電機株式会社 |
熱型赤外センサ素子および熱型赤外センサアレイ
|
US7620409B2
(en)
*
|
2004-06-17 |
2009-11-17 |
Honeywell International Inc. |
Wireless communication system with channel hopping and redundant connectivity
|
US20060021231A1
(en)
*
|
2004-07-28 |
2006-02-02 |
Carey Nancy D |
Adaptive scissors
|
JP2006038734A
(ja)
|
2004-07-29 |
2006-02-09 |
Seiko Epson Corp |
測位システム、端末装置、端末装置の制御方法、端末装置の制御プログラム、端末装置の制御プログラムを記録したコンピュータ読み取り可能な記録媒体
|
US7453956B2
(en)
|
2004-08-16 |
2008-11-18 |
Sony Ericsson Mobile Communications Ab |
Apparatus, methods and computer program products for signal acquisition using common demodulation templates
|
US20060034354A1
(en)
*
|
2004-08-16 |
2006-02-16 |
Camp William O Jr |
Apparatus, methods and computer program products for positioning system signal processing using parallel computational techniques
|
US7358897B2
(en)
*
|
2004-08-16 |
2008-04-15 |
Sony Ericsson Mobile Communicatios Ab |
Apparatus, methods and computer program products for GPS signal acquisition using an adaptive search engine
|
US20060049982A1
(en)
*
|
2004-09-03 |
2006-03-09 |
Telefonaktiebolaget L M Ericsson (Publ) |
Method of and system for reducing a time to fix in a location-enabled receiver
|
JP2006081110A
(ja)
*
|
2004-09-13 |
2006-03-23 |
Oki Electric Ind Co Ltd |
無線通信システムおよび位置検出方法
|
US20110034122A1
(en)
*
|
2004-09-17 |
2011-02-10 |
Andrew, Llc |
System and Method of Operation For Network Overlay Geolocation System With Repeaters
|
US7706975B2
(en)
*
|
2004-10-19 |
2010-04-27 |
Qualcomm Incorporated |
Mobile cellular identification database for enhanced GPS performance
|
FR2877437B1
(fr)
*
|
2004-11-04 |
2007-04-20 |
Thales Sa |
Dispositif de positionnement
|
US8364185B2
(en)
*
|
2005-04-18 |
2013-01-29 |
Samsung Electronics Co., Ltd. |
Method and system for synchronizing a clock for an adjacent network to a clock for an overlay network
|
US7804786B2
(en)
*
|
2005-05-17 |
2010-09-28 |
Andrew, Llc |
Method and apparatus for determining path loss by combining geolocation with interference suppression
|
JP4259490B2
(ja)
*
|
2005-05-24 |
2009-04-30 |
セイコーエプソン株式会社 |
測位装置
|
FR2886736B1
(fr)
*
|
2005-06-07 |
2007-08-10 |
Alcatel Sa |
Procede d'acquisition de signaux dans un systeme global de navigation par satellite et dispositif de mise en oeuvre
|
US7295156B2
(en)
*
|
2005-08-08 |
2007-11-13 |
Trimble Navigation Limited |
Cellphone GPS positioning system
|
US7283091B1
(en)
*
|
2005-08-08 |
2007-10-16 |
Trimble Navigation Limited |
Radio positioning system for providing position and time for assisting GPS signal acquisition in mobile unit
|
US7498981B2
(en)
*
|
2005-10-07 |
2009-03-03 |
The Charles Stark Draper Laboratory, Inc. |
Method and apparatus for real-time digital processing of satellite positional signals for fast acquisition and low SNR tracking
|
EP1801608A1
(fr)
*
|
2005-12-20 |
2007-06-27 |
Alcatel Lucent |
Procédé et système de pré-localisation pour l'assistance aux systèmes de radio-navigation par satellites
|
US7522101B2
(en)
*
|
2006-02-28 |
2009-04-21 |
Sony Ericsson Mobile Communications Ab |
Positioning system for portable electronic devices
|
KR100744326B1
(ko)
*
|
2006-03-07 |
2007-07-30 |
삼성전자주식회사 |
이동 단말기에서 시스템 시각 정보를 이용한 agps 모듈시각 동기화 방법 및 장치
|
US8019339B2
(en)
|
2006-05-16 |
2011-09-13 |
Andrew Llc |
Using serving area identification in a mixed access network environment
|
US8000701B2
(en)
|
2006-05-16 |
2011-08-16 |
Andrew, Llc |
Correlation mechanism to communicate in a dual-plane architecture
|
US8000702B2
(en)
*
|
2006-05-16 |
2011-08-16 |
Andrew, Llc |
Optimizing location services performance by combining user plane and control plane architectures
|
WO2008024041A1
(fr)
*
|
2006-08-23 |
2008-02-28 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Positionnement collectif dans des systèmes de communications mobiles
|
US20080068262A1
(en)
*
|
2006-08-25 |
2008-03-20 |
Peter Van Wyck Loomis |
Remote node providing GPS signal samples for GPS positioning over a communication network
|
KR100728862B1
(ko)
*
|
2006-12-22 |
2007-06-15 |
(주)평강산업개발 |
미끄럼 방지 조성물 및 이를 이용한 시공방법
|
EP2118810B1
(fr)
|
2007-02-05 |
2012-08-15 |
Andrew Corporation |
Système et procédé pour optimiser l'estimation de position d'une unité mobile
|
JP4345842B2
(ja)
*
|
2007-04-26 |
2009-10-14 |
アイシン・エィ・ダブリュ株式会社 |
車両位置情報提供装置、車両位置情報提供方法及びコンピュータプログラム
|
US7671795B2
(en)
*
|
2007-05-02 |
2010-03-02 |
Broadcom Corporation |
Wireless communications device with global positioning based on received motion data and method for use therewith
|
US8089400B1
(en)
*
|
2007-06-11 |
2012-01-03 |
Zte (Usa) Inc. |
Network assisted GPS positioning for Femto Cells in wireless networks
|
CN101424736B
(zh)
*
|
2007-10-31 |
2011-11-23 |
中国科学院微电子研究所 |
全球定位系统中的接收机快速启动和定位的方法
|
CN101424731B
(zh)
*
|
2007-10-31 |
2011-11-23 |
中国科学院微电子研究所 |
全球定位系统接收机信号缺失情况下快速重捕和定位的方法
|
EP2218296B1
(fr)
|
2007-11-01 |
2013-05-08 |
Koninklijke Philips Electronics N.V. |
Indication de ressources e-dch pour e-rach
|
US8170585B2
(en)
|
2007-11-14 |
2012-05-01 |
Andrew, Llc |
Ranging in UMTS networks
|
US8447319B2
(en)
*
|
2007-11-15 |
2013-05-21 |
Andrew Llc |
System and method for locating UMTS user equipment using measurement reports
|
US7800530B2
(en)
*
|
2007-12-07 |
2010-09-21 |
Andrew, Llc |
Method and system for providing assistance data for A-GPS location of handsets in wireless networks
|
CN101493513B
(zh)
*
|
2008-01-22 |
2012-11-07 |
深圳市莱科电子技术有限公司 |
一种基于卫星信息本地处理的快速定位系统
|
US8213955B2
(en)
|
2008-05-01 |
2012-07-03 |
Andrew, Llc |
Network measurement report caching for location of mobile devices
|
CN101946533B
(zh)
*
|
2008-09-05 |
2014-10-29 |
Lg电子株式会社 |
网络辅助定位
|
US8073463B2
(en)
|
2008-10-06 |
2011-12-06 |
Andrew, Llc |
System and method of UMTS UE location using uplink dedicated physical control channel and downlink synchronization channel
|
US8762519B2
(en)
*
|
2008-10-28 |
2014-06-24 |
Andrew Llc |
System and method for providing location services for multiple access networks from a single location server
|
US8035557B2
(en)
*
|
2008-11-24 |
2011-10-11 |
Andrew, Llc |
System and method for server side detection of falsified satellite measurements
|
US8249622B2
(en)
|
2008-11-26 |
2012-08-21 |
Andrew, Llc |
System and method for multiple range estimation location
|
US8160609B2
(en)
*
|
2008-11-26 |
2012-04-17 |
Andrew Llc |
System and method for multiple range estimation location
|
US8380222B2
(en)
|
2008-11-26 |
2013-02-19 |
Andrew Llc |
System and method for multiple range estimation location
|
US7916071B2
(en)
*
|
2008-12-23 |
2011-03-29 |
Andrew, Llc |
System and method for determining a reference location of a mobile device
|
US8391884B2
(en)
*
|
2009-03-26 |
2013-03-05 |
Andrew Llc |
System and method for managing created location contexts in a location server
|
US8149900B2
(en)
*
|
2009-04-02 |
2012-04-03 |
Mediatek Inc. |
Low complexity acquisition method for GNSS
|
US8290510B2
(en)
|
2009-06-11 |
2012-10-16 |
Andrew Llc |
System and method for SUPL held interworking
|
CN101614808B
(zh)
*
|
2009-07-30 |
2012-04-25 |
北京北斗星通导航技术股份有限公司 |
一种航迹测试系统
|
US8787942B2
(en)
|
2009-08-05 |
2014-07-22 |
Andrew Llc |
System and method for hybrid location in an LTE network
|
US8217832B2
(en)
*
|
2009-09-23 |
2012-07-10 |
Andrew, Llc |
Enhancing location accuracy using multiple satellite measurements based on environment
|
US8188920B2
(en)
*
|
2009-10-15 |
2012-05-29 |
Andrew, Llc |
Location measurement acquisition optimization with Monte Carlo simulation
|
US8289210B2
(en)
|
2009-10-15 |
2012-10-16 |
Andrew Llc |
Location measurement acquisition adaptive optimization
|
US9331798B2
(en)
*
|
2010-01-08 |
2016-05-03 |
Commscope Technologies Llc |
System and method for mobile location by proximity detection
|
KR100976965B1
(ko)
|
2010-05-19 |
2010-08-23 |
한국항공우주연구원 |
네비게이션 장치 및 이의 위치 결정 방법
|
US8718673B2
(en)
|
2010-05-21 |
2014-05-06 |
Maple Acquisition Llc |
System and method for location assurance of a mobile device
|
US8958754B2
(en)
|
2010-09-29 |
2015-02-17 |
Andrew, Llc |
System and method for sub-coherent integration for geo-location using weak or intermittent signals
|
US8489122B2
(en)
|
2010-12-09 |
2013-07-16 |
Andrew Llc |
System and method for total flight time ratio pattern matching
|
WO2012112555A1
(fr)
|
2011-02-14 |
2012-08-23 |
Andrew Llc |
Procédé permettant une localisation mobile par un regroupement dynamique
|
US9715001B2
(en)
|
2011-06-13 |
2017-07-25 |
Commscope Technologies Llc |
Mobile location in a remote radio head environment
|
US9423508B2
(en)
|
2012-01-12 |
2016-08-23 |
Commscope Technologies Llc |
Autonomous Transmit Chain Delay Measurements
|
US8897813B2
(en)
|
2012-02-03 |
2014-11-25 |
Andrew Llc |
LTE user equipment positioning system and method
|
US10386490B2
(en)
|
2012-07-16 |
2019-08-20 |
Microsoft Technology Licensing, Llc |
Reduced sampling low power GPS
|
CN103616704A
(zh)
*
|
2013-07-12 |
2014-03-05 |
成都海亨利科技有限公司 |
一种北斗二代多接收机分布式信号捕获方法
|
US10317538B2
(en)
|
2013-08-27 |
2019-06-11 |
Microsoft Technology Licensing, Llc |
Cloud-offloaded global satellite positioning
|
US9671499B2
(en)
|
2013-10-30 |
2017-06-06 |
Microsoft Technology Licensing, Llc |
High-sensitivity GPS device with directional antenna
|
US10107919B1
(en)
*
|
2016-03-01 |
2018-10-23 |
Interstate Electronics Corporation |
Satellite positioning system receivers with microelectromechanical systems oscillators
|
CN109769196A
(zh)
*
|
2017-11-02 |
2019-05-17 |
北斗羲和科技发展(北京)有限公司 |
数据的获取方法、装置及系统
|
CN109541650B
(zh)
*
|
2018-12-13 |
2020-04-21 |
北京无线电计量测试研究所 |
一种长周期伪随机序列本地同步码生成方法和装置
|