ES2745756T3 - Procedimiento y aparato para generar una señal de referencia de localización en un sistema de comunicación que utiliza una configuración de múltiples antenas transmisoras - Google Patents
Procedimiento y aparato para generar una señal de referencia de localización en un sistema de comunicación que utiliza una configuración de múltiples antenas transmisoras Download PDFInfo
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- ES2745756T3 ES2745756T3 ES13803384T ES13803384T ES2745756T3 ES 2745756 T3 ES2745756 T3 ES 2745756T3 ES 13803384 T ES13803384 T ES 13803384T ES 13803384 T ES13803384 T ES 13803384T ES 2745756 T3 ES2745756 T3 ES 2745756T3
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- 238000000034 method Methods 0.000 title claims abstract description 84
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Classifications
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- 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
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
-
- 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
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
-
- 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
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- 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
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
-
- 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
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261745742P | 2012-12-24 | 2012-12-24 | |
| US13/797,752 US9651653B2 (en) | 2012-12-24 | 2013-03-12 | Positioning reference signal (PRS) generation for multiple transmit antenna systems |
| PCT/US2013/071764 WO2014105324A1 (en) | 2012-12-24 | 2013-11-25 | Method and apparatus for generating a positioning reference signal in a communication system utilizing a multiple transmit antenna configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2745756T3 true ES2745756T3 (es) | 2020-03-03 |
Family
ID=50974018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13803384T Active ES2745756T3 (es) | 2012-12-24 | 2013-11-25 | Procedimiento y aparato para generar una señal de referencia de localización en un sistema de comunicación que utiliza una configuración de múltiples antenas transmisoras |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9651653B2 (enExample) |
| EP (1) | EP2936892B1 (enExample) |
| JP (2) | JP6262252B2 (enExample) |
| KR (1) | KR101798071B1 (enExample) |
| CN (3) | CN104854931B (enExample) |
| BR (1) | BR112015013543A2 (enExample) |
| ES (1) | ES2745756T3 (enExample) |
| HU (1) | HUE044457T2 (enExample) |
| TW (1) | TWI524085B (enExample) |
| WO (1) | WO2014105324A1 (enExample) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9279879B2 (en) | 2009-06-26 | 2016-03-08 | Qualcomm Incorporated | Positioning in the presence of passive distributed elements |
| WO2014112915A1 (en) * | 2013-01-17 | 2014-07-24 | Telefonaktiebolaget L M Ericsson (Publ) | Perform positioning measurements taking ul/dl subframe configuration into account |
| EP3033913B1 (en) * | 2013-08-12 | 2018-10-31 | Telefonaktiebolaget LM Ericsson (publ) | Positioning in a shared cell |
| US10277286B2 (en) * | 2013-12-23 | 2019-04-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining position of a wireless device using remote radio head devices with multiple antenna devices |
| US9686651B2 (en) * | 2014-04-09 | 2017-06-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining position of a wireless device using remote radio head devices |
| CN113411884B (zh) | 2014-06-25 | 2025-02-28 | 苹果公司 | 长期演进协作多点通信系统中的用户设备定位 |
| WO2016003154A1 (ko) * | 2014-07-04 | 2016-01-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호 수신 방법 및 이를 위한 장치 |
| WO2016032219A1 (ko) | 2014-08-27 | 2016-03-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호 수신 방법 및 이를 위한 장치 |
| WO2016032293A2 (ko) * | 2014-08-28 | 2016-03-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호 수신 방법 및 이를 위한 장치 |
| US10004057B2 (en) | 2014-08-29 | 2018-06-19 | Lg Electronics Inc. | Method for performing OTDOA-related operation in wireless communication system |
| CN105578404B (zh) * | 2014-10-17 | 2021-05-11 | 中兴通讯股份有限公司 | 一种定位方法及相应的终端、系统 |
| CN104469930A (zh) * | 2014-11-05 | 2015-03-25 | 中兴通讯股份有限公司 | 一种定位增强的方法及设备 |
| WO2016076782A1 (en) * | 2014-11-10 | 2016-05-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling and using crs muting in shared cell for positioning |
| US9397769B2 (en) * | 2014-11-28 | 2016-07-19 | Qualcomm Incorporated | Interference mitigation for positioning reference signals |
| US10261165B2 (en) | 2014-12-31 | 2019-04-16 | Qualcomm Incorporated | Determining network synchronization status |
| CN113079470B (zh) * | 2015-01-26 | 2025-02-18 | 苹果公司 | 提高水平和垂直定位准确性的设备和方法 |
| US10935629B2 (en) * | 2015-02-27 | 2021-03-02 | Lg Electronics Inc. | Method for performing OTDOA-related operations in wireless communication system |
| US10111213B2 (en) | 2015-03-26 | 2018-10-23 | Lg Electronics Inc. | Method for reporting measurement result for determining position in wireless communication system, and device therefor |
| WO2016162779A1 (en) * | 2015-04-07 | 2016-10-13 | Telefonaktiebolaget L M Ericsson (Publ) | Transmitting positioning reference signals |
| EP3281373A1 (en) * | 2015-04-08 | 2018-02-14 | Intel IP Corporation | Positioning reference system (prs) design enhancement |
| US9482742B1 (en) * | 2015-05-12 | 2016-11-01 | Qualcomm Incorporated | Positioning reference signal (PRS) generation for multiple transmit antenna systems |
| WO2016183520A1 (en) * | 2015-05-14 | 2016-11-17 | Zte Corporation | Method to determine the frequency shift of positioning reference signal and configure the usage of crs in mobile positioning reference signal and configure the usage of crs in mobile positioning |
| US20170026784A1 (en) * | 2015-07-24 | 2017-01-26 | Qualcomm Incorporated | Mapping multiple antenna systems using crowdsourcing data |
| US10749778B2 (en) | 2015-07-28 | 2020-08-18 | Acorn Technologies, Inc. | Communication system determining time of arrival using matching pursuit |
| JP6623282B2 (ja) * | 2015-08-07 | 2019-12-18 | 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） | 差別化された測位 |
| CN107925496B (zh) * | 2015-08-25 | 2019-09-17 | Lg 电子株式会社 | 在无线通信系统中测量用于定位的参考信号的方法及设备 |
| US20170134128A1 (en) * | 2015-11-05 | 2017-05-11 | Qualcomm Incorporated | Support of otdoa positioning using mixed transmission port antenna configurations |
| EP3171194B1 (en) * | 2015-11-19 | 2021-01-13 | u-blox AG | Calculating a ranging measurement in a cellular communications network |
| CN106937376A (zh) * | 2015-12-29 | 2017-07-07 | 北京信威通信技术股份有限公司 | 定位处理方法及装置 |
| CN108541393A (zh) * | 2015-12-31 | 2018-09-14 | 华为技术有限公司 | 终端设备及定位系统 |
| US10317509B2 (en) * | 2016-03-31 | 2019-06-11 | Qualcomm Incorporated | PRS-based terrestrial beacon system (TBS) implementations |
| EP3226032A1 (en) * | 2016-03-31 | 2017-10-04 | Sequans Communications S.A. | New messaging scheme for positioning |
| CN109076488B (zh) * | 2016-05-13 | 2021-06-25 | 瑞典爱立信有限公司 | 用于管理定位参考信号的方法、用户设备、无线发射机和网络节点 |
| CN105848288A (zh) * | 2016-05-27 | 2016-08-10 | 华南理工大学 | 一种基于分布式天线单元的移动通信系统无线定位方法 |
| US9781259B1 (en) * | 2016-07-27 | 2017-10-03 | At&T Intellectual Property I, L.P. | Method and apparatus for asset location tracking in a communication network |
| US9949067B2 (en) * | 2016-07-29 | 2018-04-17 | Qualcomm Incorporated | Enhancing PRS searches for shorter LPP-type positioning sessions |
| US11418917B2 (en) * | 2016-08-11 | 2022-08-16 | Sony Group Corporation | TDOA positioning of mobile devices |
| EP3485683B1 (en) * | 2016-08-12 | 2023-03-08 | Sony Group Corporation | Location server, infrastructure equipment, communications device and methods for the use of supplementary postioning reference signals |
| EP3282782B1 (en) * | 2016-08-12 | 2019-11-06 | Nokia Technologies Oy | Transmission of position reference signals within wireless telecommunication network |
| CN106358288B (zh) * | 2016-09-29 | 2019-07-09 | 中国联合网络通信集团有限公司 | 一种定位方法、装置及系统 |
| MX2019005183A (es) * | 2016-11-04 | 2019-08-05 | Telefonaktiebolaget Lm Ericcsson Publ | Posicionamiento de informacion de soporte para la estimacion de tiempo de llegada (toa) en posibles condiciones de propagacion de trayectorias multiples. |
| US11997563B2 (en) | 2016-11-23 | 2024-05-28 | Qualcomm Incorporated | Enhancements to observed time difference of arrival positioning of a mobile device |
| WO2018112920A1 (zh) * | 2016-12-23 | 2018-06-28 | 华为技术有限公司 | 信号传输的方法和基站 |
| US10313825B2 (en) * | 2017-02-28 | 2019-06-04 | Qualcomm Incorporated | Control plane LCS solution for improving multiple reporting LPP messaging |
| CN114978455B (zh) | 2017-04-03 | 2025-02-07 | 苹果公司 | 由定位服务器执行的方法以及计算机可读介质 |
| US10736074B2 (en) * | 2017-07-31 | 2020-08-04 | Qualcomm Incorporated | Systems and methods to facilitate location determination by beamforming of a positioning reference signal |
| BR112020002033A2 (pt) * | 2017-07-31 | 2020-09-08 | Huawei Technologies Co., Ltd. | método e sistema de envio de dados de auxílio de posicionamento, e dispositivo |
| CN107688164A (zh) * | 2017-09-06 | 2018-02-13 | 惠州Tcl移动通信有限公司 | 一种空中飞行器的定位方法、定位装置及存储介质 |
| CN110166501B (zh) * | 2018-02-11 | 2021-06-29 | 华为技术有限公司 | 一种定位方法、终端及服务器 |
| WO2020001731A1 (en) | 2018-06-25 | 2020-01-02 | Nokia Technologies Oy | Position determination |
| JP7045518B2 (ja) | 2018-08-07 | 2022-03-31 | ソニーグループ株式会社 | 位置決定参照信号を生成するシステム及び方法 |
| US10966055B1 (en) | 2019-01-02 | 2021-03-30 | Locationdas Inc. | Positioning using distributed antenna system with service and location information availability monitoring and dynamic recovery |
| US12273286B2 (en) | 2019-01-21 | 2025-04-08 | Qualcomm Incorporated | Bandwidth part operation and downlink or uplink positioning reference signal scheme |
| CN111756494B (zh) * | 2019-03-28 | 2024-10-18 | 华为技术有限公司 | 用于定位的方法与装置 |
| US11777764B2 (en) | 2019-03-28 | 2023-10-03 | Qualcomm Incorporated | Sounding reference signal waveform design for wireless communications |
| US11239967B2 (en) | 2019-05-02 | 2022-02-01 | Qualcomm Incorporated | Patterns for reference signals used for positioning in a wireless communications system |
| KR102023118B1 (ko) * | 2019-07-01 | 2019-09-19 | 한국해양과학기술원 | Ｌｏｒａｎ Ｈ―ｆｉｅｌｄ 안테나의 지향성 보상 시스템 및 방법 |
| US11451928B2 (en) | 2019-08-14 | 2022-09-20 | Qualcomm Incorporated | Hierarchical reporting of location assistance information for positioning reference signal (PRS) resources in a multi-beam user equipment-based positioning scenario |
| CN111093154B (zh) * | 2019-09-20 | 2024-02-02 | 中兴通讯股份有限公司 | 定位方法、装置、终端设备及存储介质 |
| CN113271186B (zh) * | 2020-02-14 | 2023-04-28 | 大唐移动通信设备有限公司 | 一种信息处理方法、装置、设备及计算机可读存储介质 |
| US12413932B2 (en) * | 2022-03-31 | 2025-09-09 | Qualcomm Incorporated | UE positioning in the presence of an intelligent reflecting surface (IRS) |
Family Cites Families (81)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6108558A (en) | 1998-04-21 | 2000-08-22 | Motorola, Inc. | Method for calculating a location of a remote Unit utilizing observed time difference (OTD) and real time difference (RTD) measurements. |
| WO2000069199A1 (en) * | 1999-05-05 | 2000-11-16 | Nokia Corporation | A method for positioning a mobile station |
| US6564064B1 (en) | 1999-12-01 | 2003-05-13 | Trimble Navigation Limited | Cellular telephone using pseudolites for determining location |
| US6501955B1 (en) | 2000-06-19 | 2002-12-31 | Intel Corporation | RF signal repeater, mobile unit position determination system using the RF signal repeater, and method of communication therefor |
| JP4427886B2 (ja) | 2000-09-25 | 2010-03-10 | ソニー株式会社 | 測位システム |
| US20030008664A1 (en) | 2001-04-24 | 2003-01-09 | Stein Jeremy M. | Method and apparatus for estimating the postion of a terminal based on identification codes for transmission sources |
| US20030008663A1 (en) | 2001-04-24 | 2003-01-09 | Stein Jeremy M. | Method and apparatus for estimating the postion of a terminal based on identification codes for transmission sources |
| JP4373096B2 (ja) | 2001-04-24 | 2009-11-25 | クゥアルコム・インコーポレイテッド | 送信源の識別コードに基づいて端末の位置を評価する方法および装置 |
| JP3746210B2 (ja) | 2001-07-19 | 2006-02-15 | 株式会社日立製作所 | 位置測定システムおよび位置測定方法 |
| US7590383B2 (en) | 2001-10-25 | 2009-09-15 | Qualcomm Incorporated | Determining mobile station position using base station identification and a repeater discriminant |
| US20030083008A1 (en) | 2001-10-25 | 2003-05-01 | Baker Kenneth R. | Method and system for identifying repeater traffic in a code divsion multiple access system |
| JP3896932B2 (ja) | 2002-09-18 | 2007-03-22 | 株式会社日立製作所 | 無線端末装置 |
| US7016688B2 (en) | 2003-02-24 | 2006-03-21 | Qualcomm, Incorporated | Forward link repeater delay watermarking system |
| US7072612B2 (en) | 2003-03-03 | 2006-07-04 | Qualcomm Incorporated | Repeater identification in position determination system |
| US7130642B2 (en) | 2003-03-03 | 2006-10-31 | Qualcomm Incorporated | Method and apparatus for performing position determination in a wireless communication network with repeaters |
| JP4542092B2 (ja) | 2003-04-17 | 2010-09-08 | クゥアルコム・インコーポレイテッド | 無線通信においてリピーターの使用を決定するための方法及び装置 |
| US7580672B2 (en) | 2003-06-27 | 2009-08-25 | Qualcomm Incorporated | Synthetic path diversity repeater |
| WO2005062066A2 (en) | 2003-10-22 | 2005-07-07 | Awarepoint Corporation | Wireless position location and tracking system |
| EP1692784B1 (en) | 2003-12-09 | 2016-06-29 | Awarepoint Corporation | Plug-in network appliance |
| US9118380B2 (en) | 2004-04-05 | 2015-08-25 | Qualcomm Incorporated | Repeater with positioning capabilities |
| WO2006031034A1 (en) | 2004-09-17 | 2006-03-23 | Radiant Technologies, Inc. | System and method for determining position of mobile communication device |
| EP1725061A3 (en) | 2005-05-19 | 2007-01-24 | Alogics Co., LTD. | Method and apparatus for positioning a portable subscriber station in a WiBro (Wireless Broadband) network, and repeater having the same |
| KR100667562B1 (ko) | 2005-05-19 | 2007-01-11 | 주식회사 에이로직스 | 와이브로 네트워크에서의 단말 위치 측정 방법 및 그 장치,이를 포함한 중계기 |
| FI20050688A0 (fi) * | 2005-06-28 | 2005-06-28 | Nokia Corp | Viestinlaitteen sijainnin arviointi |
| JP5323301B2 (ja) | 2005-07-05 | 2013-10-23 | 船井電機株式会社 | 衛星測位システム |
| CN101317344A (zh) | 2005-09-30 | 2008-12-03 | 松下电器产业株式会社 | 无线通信系统 |
| EP2838237B1 (en) | 2006-04-12 | 2016-06-29 | Lg Electronics Inc. | Method and devices for allocating reference signals in mimo system |
| US8493267B2 (en) | 2006-11-10 | 2013-07-23 | Qualcomm Incorporated | Method and apparatus for position determination with extended SPS orbit information |
| CN101299698B (zh) * | 2007-04-30 | 2012-05-23 | 华为技术有限公司 | 通信代理的方法及装置及系统 |
| US8412227B2 (en) | 2007-05-18 | 2013-04-02 | Qualcomm Incorporated | Positioning using enhanced pilot signal |
| JP5529018B2 (ja) | 2007-07-06 | 2014-06-25 | ゼットティーイー（ユーエスエー）インコーポレーテッド | 無線マルチホップ中継ネットワークにおけるリソース割当 |
| KR101048444B1 (ko) | 2007-09-03 | 2011-07-11 | 삼성전자주식회사 | 무선통신시스템에서 위치 추정 장치 및 방법 |
| CN101398476B (zh) * | 2007-09-29 | 2011-07-27 | 广达电脑股份有限公司 | 定位系统 |
| US8548488B2 (en) | 2007-11-30 | 2013-10-01 | Trueposition, Inc. | Automated configuration of a wireless location system |
| US8626213B2 (en) | 2008-08-27 | 2014-01-07 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for cell ID collision detection |
| US9037155B2 (en) * | 2008-10-28 | 2015-05-19 | Sven Fischer | Time of arrival (TOA) estimation for positioning in a wireless communication network |
| US8493887B2 (en) | 2008-12-30 | 2013-07-23 | Qualcomm Incorporated | Centralized control of peer discovery pilot transmission |
| US8886113B2 (en) | 2008-12-30 | 2014-11-11 | Qualcomm Incorporated | Centralized control of relay operation |
| US8982851B2 (en) * | 2009-01-06 | 2015-03-17 | Qualcomm Incorporated | Hearability improvements for reference signals |
| US7940740B2 (en) | 2009-02-03 | 2011-05-10 | Motorola Mobility, Inc. | Apparatus and method for communicating and processing a positioning reference signal based on identifier associated with a base station |
| US8401111B2 (en) | 2009-03-13 | 2013-03-19 | Qualcomm Incorporated | Method and apparatus for sequencing and correlating a positioning reference signal |
| US8730925B2 (en) * | 2009-04-09 | 2014-05-20 | Motorola Mobility Llc | Method and apparatus for generating reference signals for accurate time-difference of arrival estimation |
| KR101738162B1 (ko) * | 2009-04-10 | 2017-05-22 | 엘지전자 주식회사 | 무선 통신 시스템에서 포지셔닝 참조 신호 전송 방법 및 장치 |
| US9435874B2 (en) * | 2009-04-21 | 2016-09-06 | Qualcomm Incorporated | Method and apparatus for supporting positioning for terminals in a wireless network |
| WO2010124448A1 (en) | 2009-04-27 | 2010-11-04 | Huawei Technologies Co., Ltd. | Positioning reference signals |
| US9491615B2 (en) | 2009-06-10 | 2016-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Detection of collisions of radio coverage cell identifiers |
| US9002354B2 (en) | 2009-06-12 | 2015-04-07 | Google Technology Holdings, LLC | Interference control, SINR optimization and signaling enhancements to improve the performance of OTDOA measurements |
| US8725182B2 (en) | 2009-06-19 | 2014-05-13 | Htc Corporation | Method of enhancing positioning measurement and related communication device |
| EP2446679B1 (en) | 2009-06-24 | 2017-03-22 | IDTP Holdings, Inc. | Methods and arrangements in a cellular network for supporting positioning |
| US9279879B2 (en) | 2009-06-26 | 2016-03-08 | Qualcomm Incorporated | Positioning in the presence of passive distributed elements |
| JP4918580B2 (ja) * | 2009-08-27 | 2012-04-18 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局、移動局、移動通信方法及び測定方法 |
| US20110124347A1 (en) * | 2009-09-15 | 2011-05-26 | Byron Hua Chen | Method And Apparatus for UE Positioning in LTE Networks |
| US9432164B2 (en) * | 2009-10-15 | 2016-08-30 | Qualcomm Incorporated | Method and apparatus for reference signal sequence mapping in wireless communication |
| CN102664848B (zh) * | 2009-10-29 | 2015-08-12 | 中兴通讯股份有限公司 | 数据发送方法及装置 |
| US8600398B2 (en) | 2009-11-03 | 2013-12-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Method, apparatus and system for defining positioning configuration in a wireless network |
| US9277523B2 (en) | 2009-11-05 | 2016-03-01 | Qualcomm Incorporated | Method and apparatus for assisted positioning in a wireless communication system |
| US20110117926A1 (en) * | 2009-11-17 | 2011-05-19 | Mediatek Inc. | Network-based positioning mechanism and reference signal design in OFDMA systems |
| US20110176440A1 (en) | 2010-01-15 | 2011-07-21 | Motorola-Mobility, Inc. | Restrictions on autonomous muting to enable time difference of arrival measurements |
| RU2554078C2 (ru) * | 2010-02-19 | 2015-06-27 | Леново Груп Лимитед | Межчастотные измерения позиционирования |
| EP2663144B1 (en) * | 2010-05-03 | 2020-06-10 | Telefonaktiebolaget LM Ericsson (publ) | Methods and apparatus for positioning measurements in multi-antenna transmission systems |
| JP2012015572A (ja) * | 2010-06-29 | 2012-01-19 | Hitachi Ltd | 階層化された分散アンテナシステム |
| US8725167B2 (en) | 2010-08-11 | 2014-05-13 | Optis Cellular Technology, Llc | Methods of providing cell grouping for positioning and related networks and devices |
| WO2012023891A1 (en) * | 2010-08-16 | 2012-02-23 | Telefonaktiebolaget L M Ericsson (Publ) | Nodes and methods for enhancing positioning |
| US8929826B2 (en) * | 2010-08-20 | 2015-01-06 | Telefonaktiebolaget L M Ericsson (Publ) | Method and node for reduced transmission activity pattern configuration |
| US10034205B2 (en) | 2010-10-01 | 2018-07-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Positioning measurements and carrier switching in multi-carrier wireless communication networks |
| CN102457959B (zh) * | 2010-10-27 | 2015-07-15 | 电信科学技术研究院 | 一种上报定位信息的方法及装置 |
| KR20120053941A (ko) | 2010-11-17 | 2012-05-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 위치 결정 방법 및 장치 |
| DK2666319T3 (en) | 2011-01-19 | 2017-02-13 | ERICSSON TELEFON AB L M (publ) | Improved measurement GAP configuration support for positioning related applications |
| US9258718B2 (en) * | 2011-02-22 | 2016-02-09 | Qualcomm Incorporated | Positioning location for remote radio heads (RRH) with same physical cell identity (PCI) |
| US9119102B2 (en) * | 2011-04-04 | 2015-08-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Radio network node and method for using positioning gap indication for enhancing positioning performance |
| CN104040367B (zh) * | 2011-08-03 | 2017-11-07 | 英维斯塔克有限公司 | 使用减小的衰减射频技术来对对象的测距和跟踪中的多径抑制 |
| KR102032850B1 (ko) * | 2011-10-11 | 2019-11-08 | 엘지전자 주식회사 | 복수의 네트워크 노드로 구성된 셀을 포함하는 무선통신 시스템에서 채널품질상태를 측정하는 방법 및 이를 위한 장치 |
| CN113225172B (zh) | 2012-01-27 | 2024-05-24 | 交互数字专利控股公司 | 由WTRU执行的用于ePDCCH的方法 |
| US9461766B2 (en) | 2012-03-09 | 2016-10-04 | Lg Electronics Inc. | Method and apparatus for setting reference signal |
| EP2896253B1 (en) * | 2012-09-13 | 2017-04-12 | Broadcom Corporation | Mechanism for discovery of small cells |
| US9467803B2 (en) * | 2012-09-27 | 2016-10-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Detecting multipath and determining positioning measurement uncertainty |
| US9445390B2 (en) * | 2012-10-10 | 2016-09-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and node for positioning in combined cell |
| US10588107B2 (en) * | 2012-10-26 | 2020-03-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods of positioning in a system comprising measuring nodes with multiple receiving points |
| WO2014086409A1 (en) | 2012-12-05 | 2014-06-12 | Huawei Technologies Co., Ltd. | Methods and nodes for transmitting broadcast information in a wireless communication system |
| EP3033913B1 (en) | 2013-08-12 | 2018-10-31 | Telefonaktiebolaget LM Ericsson (publ) | Positioning in a shared cell |
| US9482742B1 (en) | 2015-05-12 | 2016-11-01 | Qualcomm Incorporated | Positioning reference signal (PRS) generation for multiple transmit antenna systems |
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| KR20150100759A (ko) | 2015-09-02 |
| JP6262252B2 (ja) | 2018-01-17 |
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| CN104854931A (zh) | 2015-08-19 |
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| JP6517303B2 (ja) | 2019-05-22 |
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| US20140176366A1 (en) | 2014-06-26 |
| CN104854931B (zh) | 2018-12-07 |
| EP2936892A1 (en) | 2015-10-28 |
| WO2014105324A1 (en) | 2014-07-03 |
| CN109541522A (zh) | 2019-03-29 |
| KR101798071B1 (ko) | 2017-11-15 |
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