[go: up one dir, main page]

AR079024A1 - Metodo, aparato y sistema para definir la configuracion de posicionamiento en una red inalambrica - Google Patents

Metodo, aparato y sistema para definir la configuracion de posicionamiento en una red inalambrica

Info

Publication number
AR079024A1
AR079024A1 ARP100104054A ARP100104054A AR079024A1 AR 079024 A1 AR079024 A1 AR 079024A1 AR P100104054 A ARP100104054 A AR P100104054A AR P100104054 A ARP100104054 A AR P100104054A AR 079024 A1 AR079024 A1 AR 079024A1
Authority
AR
Argentina
Prior art keywords
wireless network
positioning
define
gps
positioning configuration
Prior art date
Application number
ARP100104054A
Other languages
English (en)
Inventor
Ari Kangas
Iana Siomina
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR079024A1 publication Critical patent/AR079024A1/es

Links

Classifications

    • 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
    • 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
    • G01S5/0215—Interference
    • 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
    • G01S5/0257—Hybrid positioning
    • G01S5/0268—Hybrid positioning by deriving positions from different combinations of signals or of estimated positions in a single positioning system
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria

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)

Abstract

Se pueden usar métodos de posicionamiento basados en GPS y A-GPS para determinar las localizaciones de UE a fin de posibilitar que se presten los servicios basados en localizacion. Sin embargo, si un UE no tiene tales receptores o la red inalámbrica no puede proporcionar asistencia, esos métodos no serán aplicables. Una alternativa es usar las mediciones de OTDOA que emplean las senales de referencia de posicionamiento transmitidas por las celdas de la red. Optimizando el conjunto de celdas que transmiten sus senales de referencia de posicionamiento en las diferentes ocasiones de posicionamiento y configurando correctamente los patrones de silenciamiento, puede minimizarse la interferencia y determinarse de inmediato la localizacion de UE.
ARP100104054A 2009-11-03 2010-11-02 Metodo, aparato y sistema para definir la configuracion de posicionamiento en una red inalambrica AR079024A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25770709P 2009-11-03 2009-11-03
US12/805,809 US8600398B2 (en) 2009-11-03 2010-08-19 Method, apparatus and system for defining positioning configuration in a wireless network

Publications (1)

Publication Number Publication Date
AR079024A1 true AR079024A1 (es) 2011-12-21

Family

ID=43925982

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100104054A AR079024A1 (es) 2009-11-03 2010-11-02 Metodo, aparato y sistema para definir la configuracion de posicionamiento en una red inalambrica

Country Status (9)

Country Link
US (1) US8600398B2 (es)
EP (1) EP2496955A1 (es)
JP (1) JP5600353B2 (es)
KR (1) KR101672073B1 (es)
CN (1) CN102725649A (es)
AR (1) AR079024A1 (es)
BR (1) BR112012010256A2 (es)
CA (1) CA2778597A1 (es)
WO (1) WO2011056119A1 (es)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10091616B2 (en) 2005-12-15 2018-10-02 Polte Corporation Angle of arrival (AOA) positioning method and system for positional finding and tracking objects using reduced attenuation RF technology
US10834531B2 (en) 2005-12-15 2020-11-10 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US10281557B2 (en) 2005-12-15 2019-05-07 Polte Corporation Partially synchronized multilateration/trilateration method and system for positional finding using RF
US9699607B2 (en) 2005-12-15 2017-07-04 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US9288623B2 (en) 2005-12-15 2016-03-15 Invisitrack, Inc. Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US9813867B2 (en) 2005-12-15 2017-11-07 Polte Corporation Angle of arrival (AOA) positioning method and system for positional finding and tracking objects using reduced attenuation RF technology
US9913244B2 (en) 2005-12-15 2018-03-06 Polte Corporation Partially synchronized multilateration or trilateration method and system for positional finding using RF
US8982851B2 (en) * 2009-01-06 2015-03-17 Qualcomm Incorporated Hearability improvements for reference signals
US9077755B2 (en) * 2009-06-10 2015-07-07 Verizon Patent And Licensing Inc. Network-based geo-location identification of an end-user device
US8725837B2 (en) * 2009-06-10 2014-05-13 Verizon Patent And Licensing Inc. Content awareness caching with network-aware geo-location protocol
US9279879B2 (en) 2009-06-26 2016-03-08 Qualcomm Incorporated Positioning in the presence of passive distributed elements
US8233911B2 (en) * 2009-12-16 2012-07-31 Nokia Corporation Method and apparatus for estimating a position of a node in a communications network
US20110230144A1 (en) 2010-03-17 2011-09-22 Iana Siomina Method and Apparatus for Muting Signaling in a Wireless Communication Network
WO2011162663A1 (en) 2010-06-23 2011-12-29 Telefonaktiebolaget L M Ericsson (Publ) Reference signal interference management in heterogeneous network deployments
US8706077B2 (en) * 2010-08-13 2014-04-22 Intel Corporation Configurable common reference signal port for reference signal received power in distributed antenna systems
CN102404055B (zh) * 2010-09-10 2014-06-18 电信科学技术研究院 一种测量干扰的方法、系统和设备
US20120113961A1 (en) 2010-11-08 2012-05-10 Motorola Mobility, Inc. Interference Measurements in Enhanced Inter-Cell Interference Coordination Capable Wireless Terminals
US20120122472A1 (en) * 2010-11-12 2012-05-17 Motorola Mobility, Inc. Positioning Reference Signal Assistance Data Signaling for Enhanced Interference Coordination in a Wireless Communication Network
EP2673985B1 (en) 2011-02-11 2015-01-07 Telefonaktiebolaget L M Ericsson (PUBL) Ue-side removal of positioning assistance ambiguity
US8849302B2 (en) * 2011-02-11 2014-09-30 Telefonaktiebolaget L M Ericsson (Publ) UE-side removal of positioning assistance ambiguity
US9188660B2 (en) * 2011-02-11 2015-11-17 Telefonaktiebolaget L M Ericsson (Publ) Network-side removal of positioning assistance ambiguity via selective delay of assistance data transmission
US9258718B2 (en) * 2011-02-22 2016-02-09 Qualcomm Incorporated Positioning location for remote radio heads (RRH) with same physical cell identity (PCI)
US8599711B2 (en) * 2011-04-08 2013-12-03 Nokia Siemens Networks Oy Reference signal port discovery involving transmission points
US11125850B2 (en) 2011-08-03 2021-09-21 Polte Corporation Systems and methods for determining a timing offset of emitter antennas in a wireless network
US11835639B2 (en) 2011-08-03 2023-12-05 Qualcomm Technologies, Inc. Partially synchronized multilateration or trilateration method and system for positional finding using RF
EP3091367B1 (en) 2011-08-03 2019-10-09 PoLTE Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation rf technology
US9955449B2 (en) * 2011-09-09 2018-04-24 Lg Electronics Inc. Method and apparatus for detecting the locations of terminals in a multinode system
WO2013137645A1 (ko) * 2012-03-13 2013-09-19 엘지전자 주식회사 무선 접속 시스템에서 단말의 위치 측정을 위한 방법 및 이를 위한 장치
US9014109B2 (en) * 2012-06-05 2015-04-21 Hitachi, Ltd. Method and apparatus for bit-level PDSCH muting and/or receiver puncturing in LTE-advanced heterogeneous networks
US10845453B2 (en) 2012-08-03 2020-11-24 Polte Corporation Network architecture and methods for location services
US10440512B2 (en) 2012-08-03 2019-10-08 Polte Corporation Angle of arrival (AOA) positioning method and system for positional finding and tracking objects using reduced attenuation RF technology
US10863313B2 (en) 2014-08-01 2020-12-08 Polte Corporation Network architecture and methods for location services
JP2016500951A (ja) * 2012-10-10 2016-01-14 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） 複合セルにおける位置決めの方法及びノード
US9651653B2 (en) * 2012-12-24 2017-05-16 Qualcomm Incorporated Positioning reference signal (PRS) generation for multiple transmit antenna systems
US9444745B2 (en) 2013-03-08 2016-09-13 Blackberry Limited Sending data rate information to a wireless access network node
CN105308887B (zh) 2013-03-15 2018-05-01 Lg电子株式会社 在无线通信系统中执行同步的方法和设备
US9578671B2 (en) * 2013-03-15 2017-02-21 Blackberry Limited Establishing multiple connections between a user equipment and wireless access network nodes
US9629025B2 (en) 2013-05-03 2017-04-18 Blackberry Limited Controlling data offload in response to feedback information
WO2015023224A2 (en) * 2013-08-12 2015-02-19 Telefonaktiebolaget L M Ericsson (Publ) Positioning in a shared cell
US9131513B2 (en) 2013-08-16 2015-09-08 Blackberry Limited Coordinating allocation of resources for use by small cells
US9490935B2 (en) * 2013-09-07 2016-11-08 Qualcomm Incorporated Blind search for network positioning reference signal (PRS) configuration parameters
US9497673B2 (en) 2013-11-01 2016-11-15 Blackberry Limited Method and apparatus to enable multiple wireless connections
US10135586B2 (en) * 2014-03-20 2018-11-20 Intel IP Corporation Reference signal enhancement for shared cell
US9462448B2 (en) 2014-04-14 2016-10-04 Qualcomm Incorporated Adaptive positioning reference signal (PRS) for indoor location
US20170097404A1 (en) * 2014-05-20 2017-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Apparatuses for Positioning in Network Cells Having Multiple Transmission Points
CN106461748A (zh) 2014-06-25 2017-02-22 英特尔公司 长期演进协作多点通信系统中的用户设备定位
CN104038945B (zh) * 2014-07-01 2017-07-28 重庆邮电大学 一种基于独立集的异构蜂窝网络能效优化方法
WO2016032218A2 (ko) * 2014-08-27 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
US9491680B2 (en) 2014-10-28 2016-11-08 Qualcomm Incorporated Assistance data cell selection based on interference estimates in a wireless communications system
US9397769B2 (en) * 2014-11-28 2016-07-19 Qualcomm Incorporated Interference mitigation for positioning reference signals
US10024951B2 (en) 2014-12-31 2018-07-17 Qualcomm Incorporated Crowdsourcing network synchronization status
TWI602462B (zh) * 2015-01-30 2017-10-11 財團法人資訊工業策進會 使用者裝置、裝置對裝置使用者裝置、後端裝置及其定位方法
US9869750B2 (en) * 2015-01-30 2018-01-16 Alcatel Lucent OTDOA in unlicensed band for enhancements of horizontal and vertical positioning
WO2016144028A1 (ko) * 2015-03-06 2016-09-15 엘지전자 주식회사 무선 통신 시스템에서 참조 신호 수신 방법 및 이를 위한 장치
CN107690787B (zh) * 2015-04-07 2021-06-08 瑞典爱立信有限公司 传送定位参考信号
US9482742B1 (en) 2015-05-12 2016-11-01 Qualcomm Incorporated Positioning reference signal (PRS) generation for multiple transmit antenna systems
CN105188025B (zh) * 2015-06-04 2018-08-21 深圳信息职业技术学院 一种定位参考信号的发送方法及系统
US10749778B2 (en) * 2015-07-28 2020-08-18 Acorn Technologies, Inc. Communication system determining time of arrival using matching pursuit
JP2019505781A (ja) * 2015-12-31 2019-02-28 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 端末装置および測位システム
US20170214634A1 (en) * 2016-01-26 2017-07-27 Futurewei Technologies, Inc. Joint autoscaling of cloud applications
EP3414935A1 (en) * 2016-02-08 2018-12-19 Telefonaktiebolaget LM Ericsson (PUBL) Methods for quality-aware reporting of rssi-based measurements to avoid rssi window split
EP3420767A1 (en) * 2016-02-25 2019-01-02 Telefonaktiebolaget LM Ericsson (publ) Duplex communication
US10091609B2 (en) 2016-03-28 2018-10-02 Qualcomm Incorporated Enhancing PRS searches via runtime conditions
WO2017190274A1 (zh) * 2016-05-03 2017-11-09 华为技术有限公司 一种资源分配方法、网络侧设备和终端设备
US11122535B2 (en) * 2016-07-15 2021-09-14 Qualcomm Incorporated Techniques for locating devices using narrowband positioning reference signals
PL3282784T3 (pl) * 2016-08-12 2020-08-10 Nokia Technologies Oy Wykrywanie pozycji urządzenia użytkownika w obrębie bezprzewodowej sieci telekomunikacyjnej
CN107889212B (zh) * 2016-09-30 2021-08-24 中兴通讯股份有限公司 一种定位的方法和设备
US10660109B2 (en) * 2016-11-16 2020-05-19 Qualcomm Incorporated Systems and methods to support multiple configurations for positioning reference signals in a wireless network
US10649064B2 (en) * 2017-02-02 2020-05-12 Qualcomm Incorporated Method and/or system for acquisition of a positioning signal
BR112020005787A2 (pt) * 2017-11-17 2020-09-24 Telefonaktiebolaget Lm Ericsson (Publ) método para operação de portadora lean, dispositivo sem fio, e, nó de rede
US11255945B2 (en) 2018-03-27 2022-02-22 Polte Corporation Multi-path mitigation in tracking objects using compressed RF data
US10645647B2 (en) * 2018-04-23 2020-05-05 Qualcomm Incorporated Exploiting DRX/CDRX parameters to conserve power during an observed time difference of arrival (OTDOA) session
US12206607B2 (en) 2018-07-19 2025-01-21 Qualcomm Incorporated On-demand positioning reference signal (PRS)
WO2020065894A1 (ja) * 2018-09-27 2020-04-02 三菱電機株式会社 基地局、端末装置および測位方法
US11297589B2 (en) 2018-09-28 2022-04-05 Qualcomm Incorporated Systems and methods for network procedures for on-demand random access channel (RACH)
US12114229B2 (en) 2018-12-12 2024-10-08 Qualcomm Incorporated Systems and methods for location reporting with low latency for wireless networks
US10966209B2 (en) * 2018-12-12 2021-03-30 Qualcomm Incorporated Systems and methods for super low latency location service for wireless networks
EP3925330B1 (en) * 2019-02-15 2024-10-02 Nokia Technologies Oy Multi-cell positioning
WO2020191646A1 (en) * 2019-03-27 2020-10-01 Nokia Shanghai Bell Co., Ltd. Wireless positioning measurement
GB2583520A (en) * 2019-05-02 2020-11-04 Samsung Electronics Co Ltd Improvements in or relating to positioning reference in a telecommunication system
WO2020222522A1 (en) 2019-05-02 2020-11-05 Samsung Electronics Co., Ltd. Method and apparatus for measuring a position in a wireless communication network
US11722194B2 (en) * 2020-01-10 2023-08-08 Qualcomm Incorporated Reference signal resource indication
US12490057B2 (en) 2022-05-05 2025-12-02 Qualcomm Incorporated Systems and methods for periodic and triggered event reporting via user plane

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808160B1 (fr) 2000-04-21 2004-05-28 Mitsubishi Electric Inf Tech Procede de determination de la position d'une station mobile d'un reseau de telecommunication mobile
US20070008108A1 (en) 2005-07-07 2007-01-11 Schurig Alma K Unsynchronized beacon location system and method
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
US20110039583A1 (en) * 2009-08-17 2011-02-17 Motorola, Inc. Muting time masks to suppress serving cell interference for observed time difference of arrival location
KR20110027626A (ko) * 2009-09-09 2011-03-16 주식회사 팬택 통신 시스템에서의 신호의 송수신 방법 및 장치

Also Published As

Publication number Publication date
KR101672073B1 (ko) 2016-11-02
CN102725649A (zh) 2012-10-10
JP5600353B2 (ja) 2014-10-01
KR20120095398A (ko) 2012-08-28
US20110105144A1 (en) 2011-05-05
US8600398B2 (en) 2013-12-03
JP2013510465A (ja) 2013-03-21
CA2778597A1 (en) 2011-05-12
BR112012010256A2 (pt) 2016-03-29
WO2011056119A1 (en) 2011-05-12
EP2496955A1 (en) 2012-09-12

Similar Documents

Publication Publication Date Title
AR079024A1 (es) Metodo, aparato y sistema para definir la configuracion de posicionamiento en una red inalambrica
AR097432A1 (es) Posicionamiento en una celda compartida
CN110651512B (zh) 在第五代无线网络中用于定位移动装置的系统及方法
EP3271742B1 (en) Location and range determination using broadcast messages
WO2013153513A3 (en) Methods and apparatus for enhancing network positioning measurement performance by managing uncertain measurement occasions
MX2019005183A (es) Posicionamiento de informacion de soporte para la estimacion de tiempo de llegada (toa) en posibles condiciones de propagacion de trayectorias multiples.
BR112015013543A2 (pt) método e aparelho para gerar um sinal de referência de posicionamento em um sistema de comunicação utilizando uma configuração de múltipla antena transmissora
WO2012030452A3 (en) Reliable location information for a mobile station using a non-gps location technique
TW201615041A (en) Positioning beacons with wireless backhaul
MX2013005000A (es) Aparato y sistema de comunicacion y deteccion de dispositivos inalambricos.
CL2019000654A1 (es) Método y dispositivo para transmitir o recibir la señal uplink en un sistema de comunicación inalámbrica
BR112013001719A2 (pt) localização baseada em rede de transmissores móveis
GB2468258A (en) Automated configuration of a wireless location system
BR112015023339A2 (pt) estação móvel; e método para transmissão de um relato de informações de qualidade de canal e/ou um símbolo de referência sonoro a uma estação de base em um sistema de comunicação móvel na subestrutura n
MX2015017577A (es) Dispositivo de control de comunicacion, metodo de control de comunicacion, sistema de radio comunicacion, y dispositvo terminal.
KR20180038567A (ko) 코히어런트 및 넌-코히어런트 신호 포착을 사용하는 다운링크 포지셔닝의 지원
EP3968708A3 (en) Method for performing measurements for observed time difference of arrival in a wireless communication system and apparatus thereof
AR116547A1 (es) Movilidad de red de acceso de radio en sistemas satelitales no geoestacionarios
WO2015006046A3 (en) Providing otdoa prs assistance data
MX362474B (es) Estimacion de cobertura mejorada de redes celulares inalambricas mediante mediciones de modo inactivo de equipo de usuario (ue).
IN2014KN00739A (es)
AR086370A1 (es) Nodo de red radial y metodos para habilitar en dicho nodo la medicion de temporizacion de id de celda ampliada para el posicionamiento de un equipo de usuario
WO2013180865A3 (en) Positioning lte wireless base stations using aggregated otdoa assistance data
WO2012096535A3 (ko) 이종 통신 시스템에서의 위치 참조 신호 뮤팅 방법과 장치, 및 그를 이용한 위치측정 장치와 방법
WO2011100859A8 (en) Improvements on otdoa and agnss positioning and timing information obtaining and updating

Legal Events

Date Code Title Description
FB Suspension of granting procedure
FG Grant, registration