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 (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10281557B2 (en) 2005-12-15 2019-05-07 Polte Corporation Partially synchronized multilateration/trilateration method and system for positional finding using RF
US9288623B2 (en) 2005-12-15 2016-03-15 Invisitrack, Inc. Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
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
US9913244B2 (en) 2005-12-15 2018-03-06 Polte Corporation Partially synchronized multilateration or trilateration method and system for positional finding using RF
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
US10834531B2 (en) 2005-12-15 2020-11-10 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US9699607B2 (en) 2005-12-15 2017-07-04 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US8982851B2 (en) * 2009-01-06 2015-03-17 Qualcomm Incorporated Hearability improvements for reference signals
US8725837B2 (en) * 2009-06-10 2014-05-13 Verizon Patent And Licensing Inc. Content awareness caching with network-aware geo-location protocol
US9077755B2 (en) * 2009-06-10 2015-07-07 Verizon Patent And Licensing Inc. Network-based geo-location identification of an end-user device
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
US8849302B2 (en) * 2011-02-11 2014-09-30 Telefonaktiebolaget L M Ericsson (Publ) UE-side removal of positioning assistance ambiguity
BR112013018275A2 (pt) 2011-02-11 2019-09-24 Ericsson Telefon Ab L M remoção de rede lateral de ambiguidade de assistência de posicionamento através de retardo seletivo de transmissão de dados de assistência
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
US11835639B2 (en) 2011-08-03 2023-12-05 Qualcomm Technologies, Inc. Partially synchronized multilateration or trilateration method and system for positional finding using RF
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
WO2013020122A2 (en) * 2011-08-03 2013-02-07 Felix Markhovsky Multi-path mitigation in rangefinding and tracking objects using reduced attenuation rf technology
WO2013036060A1 (ko) * 2011-09-09 2013-03-14 엘지전자 주식회사 다중 노드 시스템에서 단말의 위치 검출 방법 및 장치
US9736648B2 (en) * 2012-03-13 2017-08-15 Lg Electronics Inc. Method for measuring location of user equipment in wireless access system and apparatus therefor
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
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
US10845453B2 (en) 2012-08-03 2020-11-24 Polte Corporation Network architecture and methods for location services
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
US9578671B2 (en) * 2013-03-15 2017-02-21 Blackberry Limited Establishing multiple connections between a user equipment and wireless access network nodes
WO2014142628A2 (en) * 2013-03-15 2014-09-18 Lg Electronics Inc. Method and apparatus for performing synchronization in wireless communication system
US9629025B2 (en) 2013-05-03 2017-04-18 Blackberry Limited Controlling data offload in response to feedback information
EP3033913B1 (en) * 2013-08-12 2018-10-31 Telefonaktiebolaget LM 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
EP3805779A1 (en) 2014-06-25 2021-04-14 Apple Inc. User equipment positioning in long-term evolution coordinated multipoint communication systems
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
CN106716899B (zh) 2014-08-27 2020-07-28 Lg电子株式会社 用于在无线通信系统中接收参考信号的方法及其设备
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
US10334554B2 (en) * 2015-03-06 2019-06-25 Lg Electronics Inc. Reference signal reception method in wireless communication system, and device for same
US10530542B2 (en) * 2015-04-07 2020-01-07 Telefonaktiebolaget L M Ericsson (Publ) Transmitting positioning reference signals
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
CN108886700B (zh) * 2016-02-08 2022-04-22 瑞典爱立信有限公司 用于基于rssi的测量的质量感知报告以避免rssi窗口分割的方法
US20190052450A1 (en) * 2016-02-25 2019-02-14 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
ES2770678T3 (es) * 2016-08-12 2020-07-02 Nokia Technologies Oy Detección de posición de equipos de usuario dentro de una red de telecomunicaciones inalámbrica
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
CA3082765A1 (en) 2017-11-17 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Obtaining lean carrier assistance information
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
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
BR112021016036A2 (pt) * 2019-02-15 2021-10-05 Nokia Technologies Oy Posicionamento de múltiplas células
CN113632549B (zh) * 2019-03-27 2023-08-11 上海诺基亚贝尔股份有限公司 无线定位测量
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

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
JP5599464B2 (ja) * 2009-09-09 2014-10-01 パンテック カンパニー リミテッド 通信システムにおける信号の送受信方法及び装置

Also Published As

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

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