JP2005509136A - 移動局所在地推定方法および装置 - Google Patents

移動局所在地推定方法および装置 Download PDF

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Publication number
JP2005509136A
JP2005509136A JP2002580653A JP2002580653A JP2005509136A JP 2005509136 A JP2005509136 A JP 2005509136A JP 2002580653 A JP2002580653 A JP 2002580653A JP 2002580653 A JP2002580653 A JP 2002580653A JP 2005509136 A JP2005509136 A JP 2005509136A
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Prior art keywords
mobile station
location
signal strength
attachment
mobile
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JP2002580653A
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Japanese (ja)
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JP2005509136A5 (enExample
Inventor
マクドナルド，アラン・ディー
サザー，マーク・ダブリュー
スナップ，ジョン
Original Assignee
エイ ティ アンド ティ ワイヤレス サービシズ インコーポレイテッド
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Publication of JP2005509136A publication Critical patent/JP2005509136A/ja
Publication of JP2005509136A5 publication Critical patent/JP2005509136A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/026—Services making use of location information using location based information parameters using orientation information, e.g. compass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0252—Radio frequency fingerprinting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • 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
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2002580653A 2001-04-03 2002-04-03 移動局所在地推定方法および装置 Withdrawn JP2005509136A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28114701P 2001-04-03 2001-04-03
PCT/US2002/010791 WO2002082832A2 (en) 2001-04-03 2002-04-03 Methods and apparatus for mobile station location estimation

Related Child Applications (1)

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JP2010043982A Division JP2010160158A (ja) 2001-04-03 2010-03-01 移動局位置推定方法および装置

Publications (2)

Publication Number Publication Date
JP2005509136A true JP2005509136A (ja) 2005-04-07
JP2005509136A5 JP2005509136A5 (enExample) 2005-12-22

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ID=23076133

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JP2002580653A Withdrawn JP2005509136A (ja) 2001-04-03 2002-04-03 移動局所在地推定方法および装置
JP2010043982A Pending JP2010160158A (ja) 2001-04-03 2010-03-01 移動局位置推定方法および装置

Family Applications After (1)

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JP2010043982A Pending JP2010160158A (ja) 2001-04-03 2010-03-01 移動局位置推定方法および装置

Country Status (10)

Country Link
US (6) US7519372B2 (enExample)
EP (1) EP1384386B1 (enExample)
JP (2) JP2005509136A (enExample)
KR (2) KR20080092390A (enExample)
CN (1) CN100367819C (enExample)
AU (1) AU2002307149A1 (enExample)
CA (1) CA2441764C (enExample)
DE (1) DE60232505D1 (enExample)
MX (1) MXPA03009011A (enExample)
WO (1) WO2002082832A2 (enExample)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007101261A (ja) * 2005-09-30 2007-04-19 Seiko Precision Inc 存在範囲同定システム、存在範囲同定方法、及びプログラム
JP2009504018A (ja) * 2005-07-25 2009-01-29 クゥアルコム・インコーポレイテッド 広域ネットワークにおいて無線ローカルエリアネットワークを探索する方法および装置
JP2009504019A (ja) * 2005-07-25 2009-01-29 クゥアルコム・インコーポレイテッド 無線ネットワークに関するフィンガープリントを保守するための方法および装置
JP2009232155A (ja) * 2008-03-24 2009-10-08 Nec Infrontia Corp 無線ｌａｎシステム、アクセスポイント輻輳制御方法、そのプログラムおよびプログラム記録媒体
JP2012105320A (ja) * 2005-08-10 2012-05-31 Qualcomm Inc 無線ネットワークのためのフィンガプリントを生成する方法及び装置
JP2012529635A (ja) * 2009-06-12 2012-11-22 ユニベルシテ ピエール エ マリー キュリー（パリ６） 無線電話ネットワークの移動局のジオロケーション
US8838096B2 (en) 2009-05-29 2014-09-16 Qualcomm Incorporated Non-macro cell search integrated with macro-cellular RF carrier monitoring
US8923892B2 (en) 2010-05-14 2014-12-30 Qualcomm Incorporated Method and apparatus for updating femtocell proximity information
US9137745B2 (en) 2007-10-12 2015-09-15 Qualcomm Incorporated System and method to locate femto cells with passive assistance from a macro cellular wireless network
US9253653B2 (en) 2007-11-09 2016-02-02 Qualcomm Incorporated Access point configuration based on received access point signals
JP2016518082A (ja) * 2013-05-08 2016-06-20 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 無線ネットワーク情報管理方法及びネットワーク装置
JP2017037071A (ja) * 2015-08-07 2017-02-16 アジア航測株式会社 携帯端末存在領域推定装置、携帯端末存在領域提供システム及び携帯端末存在領域推定プログラム
JP2021504680A (ja) * 2017-11-21 2021-02-15 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Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ コンピュータ実装方法、コンピュータ・プログラム製品および装置

Families Citing this family (193)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050043036A1 (en) * 2001-07-05 2005-02-24 Ioppe Igor V Apparatus and method for obtaining location information of mobile stations in a wireless communications network
US8977284B2 (en) 2001-10-04 2015-03-10 Traxcell Technologies, LLC Machine for providing a dynamic data base of geographic location information for a plurality of wireless devices and process for making same
US7672274B2 (en) * 2002-01-11 2010-03-02 Broadcom Corporation Mobility support via routing
US7876704B1 (en) 2002-01-11 2011-01-25 Broadcom Corporation Tunneling protocols for wireless communications
US7515557B1 (en) * 2002-01-11 2009-04-07 Broadcom Corporation Reconfiguration of a communication system
US6788658B1 (en) * 2002-01-11 2004-09-07 Airflow Networks Wireless communication system architecture having split MAC layer
US7149196B1 (en) * 2002-01-11 2006-12-12 Broadcom Corporation Location tracking in a wireless communication system using power levels of packets received by repeaters
SE524509C2 (sv) * 2002-04-23 2004-08-17 Axis Ab Metod och anordning för bestämning av positionen för en bärbar anordning
US7113498B2 (en) 2002-06-05 2006-09-26 Broadcom Corporation Virtual switch
US7336634B2 (en) * 2002-07-25 2008-02-26 Koninklijke Philips Electronics N.V. Method and system for generating and updating transmission rate for link adaptation in IEEE 802.11 WLAN
US20040203883A1 (en) * 2002-11-18 2004-10-14 Roger Jollis Systems and methods for providing location-based services to users
GB0227636D0 (en) * 2002-11-27 2003-01-08 Koninkl Philips Electronics Nv Positioning method system and unit
CN100576944C (zh) * 2003-07-16 2009-12-30 高通股份有限公司 用于具有定位能力的用户单元的辅助技术
US7047020B2 (en) * 2003-07-16 2006-05-16 Qualcomm Inc. Assistance techniques for subscriber units having positioning capabilities
DE10345224B4 (de) * 2003-09-29 2005-12-01 Siemens Ag Verfahren zur Positionsschätzung einer Teilnehmerstation eines Funkkommunikationssystems sowie Netzeinrichtung
BR0318689A (pt) * 2003-12-30 2006-12-19 Telecom Italia Spa método e sistema para avaliar o campo recebido a partir de pelo menos uma fonte de campo eletromagnético em uma posição determinada do território coberto por uma rede de comunicação, rede de comunicação, terminal de rede de comunicação, métodos pára simular e planejar uma rede de rádio móvel e para localizar terminais móveis em uma rede de radio móvel e produto de programa de computador
EP1569483A3 (de) * 2004-02-26 2006-07-05 Siemens Aktiengesellschaft Verfahren und Anordnung zur Positionsbestimmung eines Endgerätes in einem Zellularen Mobilfunknetz
US7031726B2 (en) * 2004-03-26 2006-04-18 Benq Corporation Method and apparatus for detecting received radiation power
US7433696B2 (en) * 2004-05-18 2008-10-07 Cisco Systems, Inc. Wireless node location mechanism featuring definition of search region to optimize location computation
US20060040666A1 (en) * 2004-08-17 2006-02-23 Murali Narasimha Mobile assisted handoff in wireless local area network
US7286835B1 (en) * 2004-09-10 2007-10-23 Airespace, Inc. Enhanced wireless node location using differential signal strength metric
US20070049286A1 (en) * 2004-09-17 2007-03-01 Tae Il Kim System and method for determining position of mobile communication device by grid-based pattern matching algorithm
US7233800B2 (en) 2004-10-14 2007-06-19 Qualcomm, Incorporated Wireless terminal location using apparatus and methods employing carrier diversity
US7706975B2 (en) * 2004-10-19 2010-04-27 Qualcomm Incorporated Mobile cellular identification database for enhanced GPS performance
EP2527859B1 (en) 2004-10-29 2016-04-20 Skyhook Wireless, Inc. Location beacon database and server, method of building location beacon database, and location based service using same
US8369264B2 (en) 2005-10-28 2013-02-05 Skyhook Wireless, Inc. Method and system for selecting and providing a relevant subset of Wi-Fi location information to a mobile client device so the client device may estimate its position with efficient utilization of resources
CN101116359B (zh) * 2004-12-07 2014-10-29 夏普株式会社 便携式电话
US9188454B2 (en) * 2005-03-22 2015-11-17 Invention Science Fund I, Llc Map-based guide system and method
US9702713B2 (en) 2005-01-31 2017-07-11 Searete Llc Map-based guide system and method
US8635014B2 (en) * 2005-03-22 2014-01-21 The Invention Science Fund I, Llc Map-based guide system and method
FR2882154A1 (fr) * 2005-02-11 2006-08-18 Bernard Mondan Systeme de localisation radiofrequence
US7493127B2 (en) 2005-02-22 2009-02-17 Skyhook Wireless, Inc. Continuous data optimization of new access points in positioning systems
US7353034B2 (en) 2005-04-04 2008-04-01 X One, Inc. Location sharing and tracking using mobile phones or other wireless devices
US10117078B1 (en) 2005-04-12 2018-10-30 Ehud Mendelson Medical information communication method
FI20050688A0 (fi) * 2005-06-28 2005-06-28 Nokia Corp Viestinlaitteen sijainnin arviointi
US20070049274A1 (en) * 2005-09-01 2007-03-01 Eitan Yacobi Hard handoff from a wireless local area network to a cellular telephone network
US7706796B2 (en) * 2005-09-01 2010-04-27 Qualcomm Incorporated User terminal-initiated hard handoff from a wireless local area network to a cellular network
MY163773A (en) * 2005-09-13 2017-10-31 Taiwan Semiconductor Mfg Co Ltd Position determination of mobile stations in a wireless network
US20070076674A1 (en) * 2005-09-30 2007-04-05 Golden Stuart A Apparatus and method locating a mobile communication unit
US7716740B2 (en) 2005-10-05 2010-05-11 Alcatel Lucent Rogue access point detection in wireless networks
US7724703B2 (en) 2005-10-13 2010-05-25 Belden, Inc. System and method for wireless network monitoring
KR100726184B1 (ko) 2005-11-28 2007-06-11 한국전자통신연구원 이종 무선 네트워크간 핸드오버를 위한 무선 네트워크 탐지방법, 이를 구현하는 다중모드 단말 및 연동 서비스 서버
US8966018B2 (en) 2006-05-19 2015-02-24 Trapeze Networks, Inc. Automated network device configuration and network deployment
US7753278B2 (en) 2006-05-22 2010-07-13 Polaris Wireless, Inc. Estimating the location of a wireless terminal based on non-uniform locations
US8818322B2 (en) 2006-06-09 2014-08-26 Trapeze Networks, Inc. Untethered access point mesh system and method
US9258702B2 (en) 2006-06-09 2016-02-09 Trapeze Networks, Inc. AP-local dynamic switching
US8126423B2 (en) 2006-07-26 2012-02-28 Kyocera Corporation E911 location reporting without PSAP support
KR100790084B1 (ko) 2006-08-08 2008-01-02 삼성전자주식회사 블루투스 단말의 거리 측정 방법 및 장치
US7974633B2 (en) * 2006-08-18 2011-07-05 Andrew, Llc System and method for single sensor geolocation
US9137629B2 (en) * 2006-08-31 2015-09-15 Qualcomm Incorporated Apparatus and methods for providing location-based services to a mobile computing device having a dual processor architecture
US8548502B2 (en) * 2006-09-05 2013-10-01 Broadcom Corporation Spatial mapping of wireless access point service area
US8340110B2 (en) 2006-09-15 2012-12-25 Trapeze Networks, Inc. Quality of service provisioning for wireless networks
US7942936B2 (en) 2006-09-27 2011-05-17 Intel Corporation Electronic system location determination
WO2008048610A2 (en) * 2006-10-17 2008-04-24 Telecommunication Systems, Inc. Automated location determination to support voip e911 using self-surveying techniques for ad hoc wireless network
KR101325923B1 (ko) * 2006-11-06 2013-11-07 삼성전자주식회사 휴대 단말기의 데이터 전송 개선 시스템 및 방법
US8311018B2 (en) 2007-02-05 2012-11-13 Andrew Llc System and method for optimizing location estimate of mobile unit
CN101026881B (zh) * 2007-02-06 2010-09-29 中兴通讯股份有限公司 一种移动通讯网络调整小区配置信息的方法
US9083745B2 (en) * 2007-03-12 2015-07-14 Qualcomm Incorporated Network independent location services
US8737353B2 (en) * 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8948757B2 (en) * 2007-03-21 2015-02-03 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8750248B2 (en) * 2007-03-21 2014-06-10 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8737350B2 (en) * 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US20080242315A1 (en) * 2007-03-27 2008-10-02 Gm Global Technology Operations, Inc. Traffic data collection utilizing a cellular communication network and probe units
CN101277526B (zh) * 2007-03-30 2013-07-03 鸿富锦精密工业（深圳）有限公司 测量移动电话之间距离的方法及移动通信系统
US8565799B2 (en) * 2007-04-04 2013-10-22 Qualcomm Incorporated Methods and apparatus for flow data acquisition in a multi-frequency network
TWI412262B (zh) * 2007-04-10 2013-10-11 Hon Hai Prec Ind Co Ltd 測量行動電話用戶之間距離之方法及行動通訊系統
CN101309470B (zh) * 2007-05-18 2011-07-06 展讯通信（上海）有限公司 一种保护手机位置隐私的方法和装置
US8600406B2 (en) * 2007-06-01 2013-12-03 ShaoWei Pan System and method for location determination for mobile clients
US7826862B2 (en) * 2007-06-28 2010-11-02 Symbol Technologies, Inc. Methods and apparatus for improved locationing in a wireless network
US8902904B2 (en) 2007-09-07 2014-12-02 Trapeze Networks, Inc. Network assignment based on priority
CN101883992B (zh) * 2007-12-06 2014-04-30 汉斯米勒电话出版社有限及两合公司 用于无线局域网定位和基于位置的服务提供的方法
US20090191897A1 (en) * 2008-01-24 2009-07-30 Cortxt, Inc. Environment Characterization for Mobile Devices
US8570939B2 (en) 2008-03-07 2013-10-29 Qualcomm Incorporated Methods and systems for choosing cyclic delays in multiple antenna OFDM systems
US8150357B2 (en) * 2008-03-28 2012-04-03 Trapeze Networks, Inc. Smoothing filter for irregular update intervals
GB2459479B8 (en) * 2008-04-23 2012-08-08 Bigger Than The Wheel Ltd Short range RF monitoring system
JP2009281793A (ja) * 2008-05-20 2009-12-03 Brother Ind Ltd 移動局測位システム
US20090312036A1 (en) 2008-06-16 2009-12-17 Skyhook Wireless, Inc. Methods and systems for improving the accuracy of expected error estimation in location determinations using a hybrid cellular and wlan positioning system
EP2160065B1 (de) * 2008-08-28 2012-06-27 Tektronix International Sales GmbH Verfahren und Ortungsvorrichtung zur Ortung mindestens eines Mobilfunkgerätes in einem Mobilfunknetz
CN101676740B (zh) * 2008-09-19 2014-12-10 宏达国际电子股份有限公司 定位信息的更新方法、系统
CN102177413A (zh) * 2008-10-09 2011-09-07 通腾科技股份有限公司 数据充实设备及确定时间访问信息的方法
JP2012507692A (ja) * 2008-11-06 2012-03-29 トムトム インターナショナル ベスローテン フエンノートシャップ データ取得装置、データ取得システム及びデータ取得方法
US8639184B2 (en) * 2008-11-06 2014-01-28 Qualcomm Incorporated Static nodes positioning in a wireless network
SG171704A1 (en) * 2009-01-14 2011-08-29 Tomtom Int Bv Navigation apparatus, location determination system and method of location determination
JP5422211B2 (ja) * 2009-01-21 2014-02-19 株式会社日立製作所 無線通信システム、端末及び基地局
CN101893699B (zh) * 2009-05-19 2013-10-30 晨星软件研发(深圳)有限公司 定位方法与定位系统
US8711751B2 (en) * 2009-09-25 2014-04-29 Apple Inc. Methods and apparatus for dynamic identification (ID) assignment in wireless networks
US8638256B2 (en) * 2009-09-29 2014-01-28 Skyhook Wireless, Inc. Accuracy and performance of a hybrid positioning system
US8259652B2 (en) 2009-11-17 2012-09-04 Apple Inc. Location-based network detection
KR101349980B1 (ko) * 2009-12-02 2014-01-13 엘에스산전 주식회사 핑거프린팅 기반 위치정보 저장을 위한 위치추적 시스템 및 그 방법
US8306552B2 (en) * 2009-12-10 2012-11-06 Qualcomm Incorporated Pattern filtering for mobile station position estimation
US9361630B1 (en) * 2010-04-01 2016-06-07 Subrata Goswami Provision of location based services
CN101860959B (zh) * 2010-06-04 2012-05-30 上海交通大学 基于rssi的无线传感器网络的定位方法
IN2013CN00305A (enExample) 2010-06-16 2015-10-02 Nokia Corp
US8782188B2 (en) * 2010-06-30 2014-07-15 Cellco Partnership Automated device reporting
US8478291B2 (en) * 2010-08-27 2013-07-02 Trueposition, Inc. Location accuracy improvement using a priori probabilities
US8674878B2 (en) 2010-09-15 2014-03-18 Ralink Technology Corp. Smart antenna system
WO2012042303A1 (en) 2010-09-30 2012-04-05 Nokia Corporation Positioning
WO2012061595A1 (en) 2010-11-03 2012-05-10 Skyhook Wireless Inc. Method of system for increasing the reliability and accuracy of location estimation in a hybrid positioning system
JP5741223B2 (ja) 2011-05-31 2015-07-01 富士通株式会社 情報処理装置、補正方法、及び補正プログラム
TWI442793B (zh) * 2011-07-25 2014-06-21 Acer Inc 回報量測報告事件之方法
KR101853819B1 (ko) * 2011-09-14 2018-06-15 삼성전자주식회사 정보 제공 방법 및 장치, 디바이스와 컴퓨터로 읽을 수 있는 기록 매체
US8521181B2 (en) 2011-09-19 2013-08-27 Qualcomm Incorporated Time of arrival based positioning system
US8874133B2 (en) * 2011-12-05 2014-10-28 Jdsu Uk Limited System and methods of mobile geolocation
CN102496330A (zh) * 2011-12-14 2012-06-13 中国人民解放军总参谋部第六十研究所 六角网格同构模型及其建模方法和应用
US11889455B2 (en) * 2012-01-05 2024-01-30 Tara Chand Singhal System and method for efficient operation of cellular communication networks
CN102427603B (zh) * 2012-01-13 2014-09-24 哈尔滨工业大学 基于定位误差估计的wlan室内移动用户定位方法
GB2492614B (en) * 2012-02-28 2014-01-29 Barclays Bank Plc System and method for authenticating a payment transaction
US8630665B1 (en) * 2012-06-25 2014-01-14 Polaris Wireless, Inc. Estimating the location of a wireless terminal despite apparently reasonable but misleading or erroneous empirical data
US11222534B2 (en) 2013-12-20 2022-01-11 Sfara, Inc. System and method for smartphone communication during vehicle mode
US8989952B2 (en) 2012-12-21 2015-03-24 Apio Systems, Inc. System and method for detecting vehicle crash
US9333946B2 (en) 2012-12-21 2016-05-10 Apio Systems, Inc. System and method for identifying vehicle by utilizing detected magnetic field
US11350237B2 (en) 2012-12-21 2022-05-31 Sfara, Inc. System and method for determining smartphone location
US12143893B2 (en) 2013-12-03 2024-11-12 Sfara, Inc. System and method for determining when smartphone is in vehicle
US10062285B2 (en) 2012-12-21 2018-08-28 Sfara, Inc. System and method for smartphone communication during vehicle mode
CN103064058B (zh) * 2012-12-28 2015-04-22 上海交通大学 基于无线传感器网络的低成本移动机器人导航方法
US9019129B2 (en) * 2013-02-21 2015-04-28 Apple Inc. Vehicle location in weak location signal scenarios
US20140278838A1 (en) * 2013-03-14 2014-09-18 Uber Technologies, Inc. Determining an amount for a toll based on location data points provided by a computing device
US9264862B2 (en) 2013-08-15 2016-02-16 Apple Inc. Determining exit from a vehicle
US20150065178A1 (en) * 2013-09-03 2015-03-05 Qualcomm Incorporated Methods and apparatuses for providing positioning assistance data
US9781669B2 (en) 2013-09-20 2017-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Statistics-assisted sCell selection
US9756532B2 (en) 2013-09-20 2017-09-05 Telefonaktiebolaget L M Ericsson (Publ) Carrier aggregation sCell selection for LTE-A
US9191916B1 (en) * 2013-09-30 2015-11-17 Sprint Spectrum L.P. Method and system for skewing location determinations
US20150116162A1 (en) 2013-10-28 2015-04-30 Skycross, Inc. Antenna structures and methods thereof for determining a frequency offset based on a differential magnitude
CN103685521A (zh) * 2013-12-16 2014-03-26 英华达（上海）科技有限公司 物品位置记忆系统及方法
WO2015100661A1 (zh) * 2013-12-31 2015-07-09 华为技术有限公司 一种选择紧急呼叫中心的方法、设备及系统
US10149214B2 (en) * 2014-02-03 2018-12-04 Telefonaktiebolaget Lm Ericsson (Publ) Secondary cell selection based on geographic signatures
US10832285B2 (en) * 2014-04-24 2020-11-10 At&T Intellectual Property I, L.P. Mobile coupon discounts and valuation based on probability of a geofence collision
US9838858B2 (en) 2014-07-08 2017-12-05 Rapidsos, Inc. System and method for call management
US9143968B1 (en) 2014-07-18 2015-09-22 Cognitive Systems Corp. Wireless spectrum monitoring and analysis
WO2016044540A1 (en) 2014-09-19 2016-03-24 Rapidsos, Inc. Method and system for emergency call management
US9143413B1 (en) * 2014-10-22 2015-09-22 Cognitive Systems Corp. Presenting wireless-spectrum usage information
US9167389B1 (en) 2015-01-15 2015-10-20 Blackpoint Holdings, Llc Clustering location data to determine locations of interest
US9535155B2 (en) 2015-02-04 2017-01-03 Cognitive Systems Corp. Locating the source of a wireless signal
US20160257198A1 (en) 2015-03-02 2016-09-08 Ford Global Technologies, Inc. In-vehicle component user interface
US9747740B2 (en) 2015-03-02 2017-08-29 Ford Global Technologies, Llc Simultaneous button press secure keypad code entry
US9860763B2 (en) 2015-03-25 2018-01-02 Cognitive Systems Corp. Analyzing wireless network performance
US9253727B1 (en) 2015-05-01 2016-02-02 Link Labs, Inc. Adaptive transmission energy consumption
US9344907B1 (en) 2015-06-04 2016-05-17 Cognitive Systems Corp. Analyzing wireless signal propagation
US10887861B2 (en) * 2015-07-20 2021-01-05 At&T Intellectual Property I, L.P. Facilitating harmonization of wireless communication service delivery
US9967717B2 (en) 2015-09-01 2018-05-08 Ford Global Technologies, Llc Efficient tracking of personal device locations
US9914418B2 (en) 2015-09-01 2018-03-13 Ford Global Technologies, Llc In-vehicle control location
US9622159B2 (en) 2015-09-01 2017-04-11 Ford Global Technologies, Llc Plug-and-play interactive vehicle interior component architecture
US9860710B2 (en) 2015-09-08 2018-01-02 Ford Global Technologies, Llc Symmetrical reference personal device location tracking
US9744852B2 (en) 2015-09-10 2017-08-29 Ford Global Technologies, Llc Integration of add-on interior modules into driver user interface
EP3371990A4 (en) 2015-11-02 2019-11-06 Rapidsos Inc. SYSTEM AND PROCEDURE FOR SITUATION AWARENESS FOR EMERGENCY MEASURES
US10046637B2 (en) 2015-12-11 2018-08-14 Ford Global Technologies, Llc In-vehicle component control user interface
CN108702409A (zh) 2015-12-17 2018-10-23 快速求救公司 用于有效紧急呼叫的设备和方法
US9998507B2 (en) 2015-12-22 2018-06-12 Rapidsos, Inc. Systems and methods for robust and persistent emergency communications
US9986404B2 (en) 2016-02-26 2018-05-29 Rapidsos, Inc. Systems and methods for emergency communications amongst groups of devices based on shared data
US10082877B2 (en) 2016-03-15 2018-09-25 Ford Global Technologies, Llc Orientation-independent air gesture detection service for in-vehicle environments
WO2017171788A1 (en) * 2016-03-31 2017-10-05 Hewlett Packard Enterprise Development Lp Calculation of an equivalent isotropic radiated power (eirp) of a reference access point (ap) in a network when predetermined conditions are satisfied
US9914415B2 (en) 2016-04-25 2018-03-13 Ford Global Technologies, Llc Connectionless communication with interior vehicle components
MX2018013187A (es) 2016-04-26 2019-08-12 Rapidsos Inc Sistemas y metodos para comunicaciones de emergencia.
CA3293804A1 (en) 2016-05-09 2026-03-02 Rapidsos, Inc. Systems and methods for emergency communications
US10121374B2 (en) 2016-06-10 2018-11-06 Apple Inc. Parking event detection and location estimation
CN106028443B (zh) * 2016-06-30 2020-04-24 联想(北京)有限公司 信息处理方法及电子设备
EP3485685A4 (en) * 2016-07-14 2020-03-11 Zen Technologies Limited TRACKING SYSTEM INSIDE BUILDINGS
US9832604B1 (en) * 2016-08-03 2017-11-28 West Corporation Location determination of a mobile device based on various parameters
WO2018039142A1 (en) 2016-08-22 2018-03-01 Rapidsos, Inc. Predictive analytics for emergency detection and response management
CN106443649A (zh) * 2016-08-31 2017-02-22 成都中星世通电子科技有限公司 单一测向站定位方法
US10375558B2 (en) 2017-04-24 2019-08-06 Rapidsos, Inc. Modular emergency communication flow management system
US11361640B2 (en) 2017-06-30 2022-06-14 Johnson Controls Tyco IP Holdings LLP Security camera system with multi-directional mount and method of operation
CN111818555B (zh) * 2017-06-30 2022-03-22 北京德辰科技股份有限公司 一种基于虚拟建站的无线电监测站点覆盖范围评估分析方法
US11288937B2 (en) 2017-06-30 2022-03-29 Johnson Controls Tyco IP Holdings LLP Security camera system with multi-directional mount and method of operation
US10314052B2 (en) * 2017-07-12 2019-06-04 Airmagnet, Inc. System and method for recommending a channel for wireless communication
US10713811B2 (en) 2017-09-29 2020-07-14 Sensormatic Electronics, LLC Security camera system with multi-directional mount and method of operation
CN107808515B (zh) * 2017-10-20 2023-12-26 北京智汇空间科技有限公司 共享单车的停放管理方法及系统
EP3721402A4 (en) 2017-12-05 2021-08-04 Rapidsos Inc. EMERGENCY MANAGEMENT SOCIAL MEDIA CONTENT
EP3499263B1 (en) * 2017-12-12 2022-09-21 Rohde & Schwarz GmbH & Co. KG Direction finding system and method for radio direction finding of a target
US10820181B2 (en) 2018-02-09 2020-10-27 Rapidsos, Inc. Emergency location analysis system
US10467783B2 (en) 2018-02-23 2019-11-05 ExoAnalytic Solutions, Inc. Visualization interfaces for real-time identification, tracking, and prediction of space objects
US10402672B1 (en) 2018-02-23 2019-09-03 ExoAnalytic Solutions, Inc. Systems and synchronized visualization interfaces for tracking space objects
US20190320310A1 (en) 2018-04-16 2019-10-17 Rapidsos, Inc. Emergency data management and access system
CN108828513B (zh) * 2018-04-17 2020-06-05 北京航空航天大学 基于多监测点电波传播衰减等差线交叉的信号源定位方法
EP3803774A4 (en) 2018-06-11 2022-03-09 Rapidsos, Inc. SYSTEMS AND USER INTERFACES FOR EMERGENCY DATA INTEGRATION
US11917514B2 (en) 2018-08-14 2024-02-27 Rapidsos, Inc. Systems and methods for intelligently managing multimedia for emergency response
US10977927B2 (en) 2018-10-24 2021-04-13 Rapidsos, Inc. Emergency communication flow management and notification system
US11218584B2 (en) 2019-02-22 2022-01-04 Rapidsos, Inc. Systems and methods for automated emergency response
US11146680B2 (en) 2019-03-29 2021-10-12 Rapidsos, Inc. Systems and methods for emergency data integration
WO2020205033A1 (en) 2019-03-29 2020-10-08 Rapidsos, Inc. Systems and methods for emergency data integration
US11201804B2 (en) * 2019-04-26 2021-12-14 Verizon Patent And Licensing Inc. Systems and methods for detecting control plane node availability
US11228891B2 (en) 2019-07-03 2022-01-18 Rapidsos, Inc. Systems and methods for emergency medical communications
AU2020319085C1 (en) 2019-07-25 2024-12-05 ExoAnalytic Solutions, Inc. Systems and visualization interfaces for orbital paths and path parameters of space objects
US10848921B1 (en) * 2019-10-31 2020-11-24 The Boeing Company System and method of tracking entry to and exit from a confined space
DE102019219644A1 (de) 2019-12-14 2021-06-17 Robert Bosch Gmbh Verfahren, Programmanweisungen, Speichermedium und Vorrichtung
CN111967196B (zh) * 2020-08-27 2024-09-10 中电科思仪科技股份有限公司 一种基于遗传算法的多测量站布局方法及系统
US11330664B1 (en) 2020-12-31 2022-05-10 Rapidsos, Inc. Apparatus and method for obtaining emergency data and providing a map view
US12096235B2 (en) * 2021-12-21 2024-09-17 T-Mobile Onnovations LLC Network expansion optimization
US11956731B2 (en) * 2021-12-28 2024-04-09 Rakuten Symphony Singapore Pte. Ltd. Electronic tilt coverage
US11683090B1 (en) 2022-01-18 2023-06-20 T-Mobile Usa, Inc. Laser-based enhancement of signal propagation path for mobile communications
AU2023333559A1 (en) 2022-07-29 2025-02-06 ExoAnalytic Solutions, Inc. Space object alert management and user interfaces
US12615500B2 (en) 2022-09-21 2026-04-28 Rapidsos, Inc. Methods and systems for sharing and displaying primary and supplemental emergency data
US20240430842A1 (en) * 2023-06-23 2024-12-26 Samsung Electronics Co., Ltd. Opportunistic multiple carriers based fine ranging

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631453A2 (en) * 1993-06-21 1994-12-28 Telia Ab Method for locating mobile stations in a digital telephone network
US5508707A (en) * 1994-09-28 1996-04-16 U S West Technologies, Inc. Method for determining position by obtaining directional information from spatial division multiple access (SDMA)-equipped and non-SDMA-equipped base stations
JPH0994040A (ja) * 1995-09-29 1997-04-08 Kanagawa Kagaku Gijutsu Akad 免疫不全マウス及びその作出方法
US5657487A (en) * 1995-06-05 1997-08-12 Airnet Communications Corporation Mobile telephone location process making use of handoff data
JPH1051840A (ja) * 1996-07-29 1998-02-20 Matsushita Electric Ind Co Ltd 無線移動局の位置検出方式
US5724660A (en) * 1995-06-07 1998-03-03 At&T Wireless Services, Inc. Method and apparatus for locating a mobile station by comparing calculated location area with GPS coordinates
WO1998015149A1 (en) * 1996-10-03 1998-04-09 Nokia Telecommunications Oy A method of locating a mobile station
EP0892278A2 (en) * 1997-07-15 1999-01-20 Forsvarets Forskningsinstitutt Navigation system
US5999126A (en) * 1996-08-06 1999-12-07 Sony Corporation Position measuring apparatus, position measuring method, navigation apparatus, navigation method, information service method, automotive vehicle, and audio information transmitting and receiving method
WO2000018148A1 (en) * 1998-09-22 2000-03-30 Ppm, Inc. Location determination using rf fingerprinting
JP2000295168A (ja) * 1999-04-09 2000-10-20 Matsushita Electric Ind Co Ltd 移動体通信レベルデータ管理方法及び移動体通信レベルデータ管理装置
JP2001500256A (ja) * 1996-09-03 2001-01-09 モトローラ・インコーポレイテッド 通信システムにおける位置発見方法および装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293642A (en) * 1990-12-19 1994-03-08 Northern Telecom Limited Method of locating a mobile station
US5293645A (en) * 1991-10-04 1994-03-08 Sharp Microelectronics Technology, Inc. Apparatus and method for locating mobile and portable radio terminals in a radio network
US5479482A (en) * 1993-08-30 1995-12-26 At&T Corp. Cellular terminal for providing public emergency call location information
US5404376A (en) * 1993-09-09 1995-04-04 Ericsson-Ge Mobile Communications Inc. Navigation assistance for call handling in mobile telephone systems
JP2868113B2 (ja) * 1994-02-21 1999-03-10 エヌ・ティ・ティ移動通信網株式会社 移動通信による移動体位置検出方法
US5510801A (en) * 1994-03-01 1996-04-23 Stanford Telecommunications, Inc. Location determination system and method using television broadcast signals
JPH07280931A (ja) * 1994-04-12 1995-10-27 Oki Electric Ind Co Ltd 目標位置の表示装置
US5732354A (en) * 1995-06-07 1998-03-24 At&T Wireless Services, Inc. Method and apparatus for determining the location of a mobile telephone
US5717406A (en) * 1995-06-07 1998-02-10 Sanconix Inc. Enhanced position calculation
JPH08334341A (ja) * 1995-06-09 1996-12-17 Hitachi Ltd 車載ナビゲーション装置
GB2311697B (en) * 1996-03-22 1999-07-28 Matsushita Electric Industrial Co Ltd Wireless communication system and method and system for detection of position of radio mobile station
US5873040A (en) * 1996-08-13 1999-02-16 International Business Machines Corporation Wireless 911 emergency location
US6236365B1 (en) * 1996-09-09 2001-05-22 Tracbeam, Llc Location of a mobile station using a plurality of commercial wireless infrastructures
WO1998010307A1 (en) * 1996-09-09 1998-03-12 Dennis Jay Dupray Location of a mobile station
US6233445B1 (en) * 1997-01-14 2001-05-15 Ericsson, Inc. Establishing emergency calls within a mobile telecommunications network
US6040800A (en) * 1997-04-22 2000-03-21 Ericsson Inc. Systems and methods for locating remote terminals in radiocommunication systems
US5974329A (en) * 1997-09-29 1999-10-26 Rutgers University Method and system for mobile location estimation
JPH11109018A (ja) * 1997-09-30 1999-04-23 Senaa Kk Ｇｐｓ測地座標測定用誤差補正データベース構築方法、ｇｐｓ測地座標測定誤差補正方法、ｇｐｓ測地座標測定用誤差補正データベース構築装置、ｇｐｓ測地座標測定誤差補正装置、ｇｐｓ測地座標測定誤差補正データベース構築用プログラムを記録した媒体、並びに、ｇｐｓ測地座標測定誤差補正用プログラムを記録した媒体
US6006077A (en) * 1997-10-02 1999-12-21 Ericsson Inc. Received signal strength determination methods and systems
FI105384B (fi) * 1997-10-03 2000-07-31 Nokia Networks Oy Menetelmä päätelaitteen sijainnin määrittämiseksi ja solukkoradiojärjestelmä
US6266614B1 (en) * 1997-12-24 2001-07-24 Wendell Alumbaugh Travel guide
US6799046B1 (en) * 1998-06-10 2004-09-28 Nortel Networks Limited Method and system for locating a mobile telephone within a mobile telephone communication network
US6393294B1 (en) * 1998-09-22 2002-05-21 Polaris Wireless, Inc. Location determination using RF fingerprinting
US6603800B1 (en) * 1999-03-22 2003-08-05 Interdigital Technology Corporation CDMA location
US6549625B1 (en) * 1999-06-24 2003-04-15 Nokia Corporation Method and system for connecting a mobile terminal to a database
JP2001083229A (ja) * 1999-09-13 2001-03-30 Ngk Insulators Ltd 無線通信端末の位置特定方法
AU7653500A (en) * 1999-10-13 2001-04-23 Koninklijke Kpn N.V. Method and system for finding the position of mobile terminals
US6654689B1 (en) * 2000-11-06 2003-11-25 Weather Central, Inc. System and method for providing personalized storm warnings

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631453A2 (en) * 1993-06-21 1994-12-28 Telia Ab Method for locating mobile stations in a digital telephone network
US5508707A (en) * 1994-09-28 1996-04-16 U S West Technologies, Inc. Method for determining position by obtaining directional information from spatial division multiple access (SDMA)-equipped and non-SDMA-equipped base stations
US5657487A (en) * 1995-06-05 1997-08-12 Airnet Communications Corporation Mobile telephone location process making use of handoff data
US5724660A (en) * 1995-06-07 1998-03-03 At&T Wireless Services, Inc. Method and apparatus for locating a mobile station by comparing calculated location area with GPS coordinates
JPH0994040A (ja) * 1995-09-29 1997-04-08 Kanagawa Kagaku Gijutsu Akad 免疫不全マウス及びその作出方法
JPH1051840A (ja) * 1996-07-29 1998-02-20 Matsushita Electric Ind Co Ltd 無線移動局の位置検出方式
US5999126A (en) * 1996-08-06 1999-12-07 Sony Corporation Position measuring apparatus, position measuring method, navigation apparatus, navigation method, information service method, automotive vehicle, and audio information transmitting and receiving method
JP2001500256A (ja) * 1996-09-03 2001-01-09 モトローラ・インコーポレイテッド 通信システムにおける位置発見方法および装置
WO1998015149A1 (en) * 1996-10-03 1998-04-09 Nokia Telecommunications Oy A method of locating a mobile station
EP0892278A2 (en) * 1997-07-15 1999-01-20 Forsvarets Forskningsinstitutt Navigation system
WO2000018148A1 (en) * 1998-09-22 2000-03-30 Ppm, Inc. Location determination using rf fingerprinting
JP2000295168A (ja) * 1999-04-09 2000-10-20 Matsushita Electric Ind Co Ltd 移動体通信レベルデータ管理方法及び移動体通信レベルデータ管理装置

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8798008B2 (en) 2005-07-25 2014-08-05 Qualcomm Incorporated Method and apparatus for locating a wireless local area network in a wide area network
US8483704B2 (en) 2005-07-25 2013-07-09 Qualcomm Incorporated Method and apparatus for maintaining a fingerprint for a wireless network
JP2009504019A (ja) * 2005-07-25 2009-01-29 クゥアルコム・インコーポレイテッド 無線ネットワークに関するフィンガープリントを保守するための方法および装置
US9060380B2 (en) 2005-07-25 2015-06-16 Qualcomm Incorporated Method and apparatus for locating a wireless local area network in a wide area network
JP4791545B2 (ja) * 2005-07-25 2011-10-12 クゥアルコム・インコーポレイテッド 広域ネットワークにおいて無線ローカルエリアネットワークを探索する方法および装置
JP4791546B2 (ja) * 2005-07-25 2011-10-12 クゥアルコム・インコーポレイテッド 無線ネットワークに関するフィンガープリントを保守するための方法および装置
US8477731B2 (en) 2005-07-25 2013-07-02 Qualcomm Incorporated Method and apparatus for locating a wireless local area network in a wide area network
JP2009504018A (ja) * 2005-07-25 2009-01-29 クゥアルコム・インコーポレイテッド 広域ネットワークにおいて無線ローカルエリアネットワークを探索する方法および装置
JP2012105320A (ja) * 2005-08-10 2012-05-31 Qualcomm Inc 無線ネットワークのためのフィンガプリントを生成する方法及び装置
US9148866B2 (en) 2005-08-10 2015-09-29 Qualcomm Incorporated Method and apparatus for creating a fingerprint for a wireless network
JP2007101261A (ja) * 2005-09-30 2007-04-19 Seiko Precision Inc 存在範囲同定システム、存在範囲同定方法、及びプログラム
US9137745B2 (en) 2007-10-12 2015-09-15 Qualcomm Incorporated System and method to locate femto cells with passive assistance from a macro cellular wireless network
US9253653B2 (en) 2007-11-09 2016-02-02 Qualcomm Incorporated Access point configuration based on received access point signals
JP2009232155A (ja) * 2008-03-24 2009-10-08 Nec Infrontia Corp 無線ｌａｎシステム、アクセスポイント輻輳制御方法、そのプログラムおよびプログラム記録媒体
US8838096B2 (en) 2009-05-29 2014-09-16 Qualcomm Incorporated Non-macro cell search integrated with macro-cellular RF carrier monitoring
JP2012529635A (ja) * 2009-06-12 2012-11-22 ユニベルシテ ピエール エ マリー キュリー（パリ６） 無線電話ネットワークの移動局のジオロケーション
US8923892B2 (en) 2010-05-14 2014-12-30 Qualcomm Incorporated Method and apparatus for updating femtocell proximity information
JP2016518082A (ja) * 2013-05-08 2016-06-20 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 無線ネットワーク情報管理方法及びネットワーク装置
US9961604B2 (en) 2013-05-08 2018-05-01 Huawei Technologies Co., Ltd Radio network information management method and network device
JP2017037071A (ja) * 2015-08-07 2017-02-16 アジア航測株式会社 携帯端末存在領域推定装置、携帯端末存在領域提供システム及び携帯端末存在領域推定プログラム
JP2021504680A (ja) * 2017-11-21 2021-02-15 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Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ コンピュータ実装方法、コンピュータ・プログラム製品および装置
JP7150841B2 (ja) 2017-11-21 2022-10-11 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 コンピュータ実装方法、コンピュータ・プログラム製品および装置
US11856549B2 (en) 2017-11-21 2023-12-26 International Business Machines Corporation Fingerprint data pre-process method for improving localization model

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US20040152471A1 (en) 2004-08-05
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