DK2564228T3 - Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk - Google Patents

Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk

Info

Publication number
DK2564228T3
DK2564228T3 DK10795091T DK10795091T DK2564228T3 DK 2564228 T3 DK2564228 T3 DK 2564228T3 DK 10795091 T DK10795091 T DK 10795091T DK 10795091 T DK10795091 T DK 10795091T DK 2564228 T3 DK2564228 T3 DK 2564228T3
Authority
DK
Denmark
Prior art keywords
wireless communication
communication network
collecting
reference signals
times positioning
Prior art date
Application number
DK10795091T
Other languages
English (en)
Inventor
Iana Siomina
Muhammad Kazmi
Elena Voltolina
Tao Cui
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
Application granted granted Critical
Publication of DK2564228T3 publication Critical patent/DK2564228T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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
    • G01S5/0226—Transmitters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
DK10795091T 2010-04-28 2010-12-07 Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk DK2564228T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32875210P 2010-04-28 2010-04-28
PCT/SE2010/051349 WO2011136711A1 (en) 2010-04-28 2010-12-07 A method and apparatus for reference time acquisition for positioning reference signals in a wireless communication network

Publications (1)

Publication Number Publication Date
DK2564228T3 true DK2564228T3 (da) 2014-06-02

Family

ID=43662149

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10795091T DK2564228T3 (da) 2010-04-28 2010-12-07 Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk

Country Status (11)

Country Link
US (3) US9213080B2 (da)
EP (2) EP2564228B1 (da)
CN (1) CN103168249B (da)
AR (1) AR081243A1 (da)
DK (1) DK2564228T3 (da)
ES (2) ES2459495T3 (da)
PL (1) PL2564228T3 (da)
PT (1) PT2564228E (da)
RU (1) RU2549186C2 (da)
SG (1) SG184965A1 (da)
WO (1) WO2011136711A1 (da)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110230144A1 (en) * 2010-03-17 2011-09-22 Iana Siomina Method and Apparatus for Muting Signaling in a Wireless Communication Network
CN103168249B (zh) * 2010-04-28 2015-05-20 瑞典爱立信有限公司 用于对无线通信网络中定位参考信号的参考时间获取的方法和装置
WO2012008816A2 (ko) 2010-07-16 2012-01-19 엘지전자 주식회사 무선 통신 시스템에서 위치 추정을 위한 메시지 전송 방법 및 장치
KR101191215B1 (ko) * 2010-07-16 2012-10-15 엘지전자 주식회사 무선 통신 시스템에서 위치 결정 방법 및 장치
US8929826B2 (en) 2010-08-20 2015-01-06 Telefonaktiebolaget L M Ericsson (Publ) Method and node for reduced transmission activity pattern configuration
EP2652995B1 (en) 2010-12-14 2017-08-02 LG Electronics Inc. Techniques for measuring a location of ue
US9001778B2 (en) * 2010-12-23 2015-04-07 Qualcomm Incorporated System synchronization in TD-SCDMA and TDD-LTE systems
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
US8582527B2 (en) 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
WO2013006379A1 (en) 2011-07-01 2013-01-10 Dinan Esmael Hejazi Synchronization signal and control messages in multicarrier ofdm
US8437303B2 (en) * 2011-07-04 2013-05-07 Ofinno Technologies, Llc System frame number in multicarrier systems
JP5970170B2 (ja) * 2011-11-07 2016-08-17 株式会社Ｎｔｔドコモ 無線通信システム、基地局装置、移動端末装置、及び干渉測定方法
US8842637B2 (en) 2011-12-04 2014-09-23 Ofinno Technologies, Llc Carrier information transmission to wireless devices
US10250364B2 (en) * 2011-12-09 2019-04-02 Nokia Corporation Channel measurements supporting coordinated multi-point operation
US9497756B2 (en) 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
US9949265B2 (en) 2012-05-04 2018-04-17 Comcast Cable Communications, Llc Control channel in a wireless communication system
WO2014017965A2 (en) 2012-07-27 2014-01-30 Telefonaktiebolaget L M Ericsson (Publ) Enhancing positioning in multi-plmn deployments
CN103582115B (zh) * 2012-07-27 2019-05-10 华为技术有限公司 一种定位方法、控制设备及移动通信***
WO2014021757A2 (en) 2012-08-01 2014-02-06 Telefonaktiebolaget L M Ericsson (Publ) Obtaining and using composite measurements for positioning
WO2014024003A1 (en) * 2012-08-08 2014-02-13 Nokia Corporation Coordinated multipoint network measurement set management
US9026140B2 (en) 2012-10-12 2015-05-05 Telefonaktiebolaget L M Ericsson (Publ) Second node, positioning node and methods therein
EP2946515B1 (en) * 2013-01-18 2021-06-23 Nokia Solutions and Networks Oy Reference signal transmission from multiple cells in dormant mode
US20140292568A1 (en) * 2013-03-26 2014-10-02 Peter Fleming Radiobeacon stations, user devices, location determination systems, methods for controlling a radiobeacon station, methods for controlling a user device, and location determination methods
DK2984885T3 (da) 2013-04-12 2017-05-15 ERICSSON TELEFON AB L M (publ) Fremgangsmåde og trådløs indretning til tilvejebringelse af indretning-til-indretning-kommunikation
KR20140125926A (ko) * 2013-04-19 2014-10-30 삼성전자주식회사 협력 통신을 위한 기지국 간 정보 교환 방법 및 장치
EP3010164B1 (en) 2013-06-11 2020-01-15 LG Electronics Inc. Method and apparatus for transmitting/receiving signal in wireless access system which supports fdr transmission
EP3031257B1 (en) * 2013-08-09 2018-04-04 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for timing misalignment signalling
JP6196379B2 (ja) 2013-08-09 2017-09-13 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） 無線通信システムにおけるダイレクト制御シグナリング
WO2015081975A1 (en) * 2013-12-02 2015-06-11 Huawei Technologies Co., Ltd. Method and system for muting radio resources in a wireless communication system
US9774429B2 (en) * 2014-03-12 2017-09-26 Qualcomm Incorporated Techniques for transmitting positioning reference signals in an unlicensed radio frequency spectrum band
US10135586B2 (en) * 2014-03-20 2018-11-20 Intel IP Corporation Reference signal enhancement for shared cell
ES2819536T3 (es) 2014-07-29 2021-04-16 Ericsson Telefon Ab L M Métodos para adaptar sincronización aérea a condiciones de radio
WO2016016314A2 (en) * 2014-07-29 2016-02-04 Telefonaktiebolaget L M Ericsson (Publ) Methods for adapting over-the-air synchronization to radio conditions
WO2016028216A2 (en) * 2014-08-21 2016-02-25 Telefonaktiebolaget L M Ericsson (Publ) Enabling interference mitigation for over-the-air synchronization
US20160080106A1 (en) * 2014-09-17 2016-03-17 Qualcomm Incorporated Method for assigning prs muting patterns for rstd measurement acquisition
CN107925923B (zh) * 2015-08-13 2021-01-29 诺基亚技术有限公司 服务小区管理
JP6639650B2 (ja) * 2015-08-25 2020-02-05 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて位置決定のための参照信号の受信又は送信方法、及びそのための装置
CN106571970B (zh) * 2015-10-08 2019-07-26 中兴通讯股份有限公司 承载网的监测方法及装置
CN107305734B (zh) * 2016-04-22 2020-06-30 ***通信集团福建有限公司 一种实时交通信息的采集方法和装置
US10727970B2 (en) * 2016-05-13 2020-07-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and user equipment, radio transmitter and network node for managing positioning reference signals
AR109331A1 (es) 2016-08-12 2018-11-21 Ericsson Telefon Ab L M Control de puntos de transmisión de referencia para mediciones rstd
US10120060B2 (en) * 2017-02-02 2018-11-06 Qualcomm Incorporated Location determination using user equipment preconfigured with positioning reference signal information
WO2018149481A1 (en) * 2017-02-14 2018-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Prs power pattern
US10750466B2 (en) * 2017-06-16 2020-08-18 Qualcomm Incorporated Reference signal (RS) configuration and transmission from serving and neighbor cell for mobility
CN109392089B (zh) * 2017-08-11 2021-10-22 华为技术有限公司 用于定位的方法和装置
CN110011771B (zh) * 2018-01-05 2020-07-10 ***通信有限公司研究院 一种信息传输方法、基站及网络管理单元
US11503518B2 (en) * 2018-04-13 2022-11-15 Qualcomm Incorporated Reference point determination
US10892866B2 (en) * 2018-07-13 2021-01-12 Qualcomm Incorporated Almost-blank subframe-based gapless inter-frequency positioning reference signal measurement in carrier aggregation mode
US10779126B2 (en) * 2018-07-13 2020-09-15 Qualcomm Incorporated Systems and methods for PRS muting in a fifth generation wireless network
US11395301B2 (en) * 2019-08-12 2022-07-19 Qualcomm Incorporated Muting pattern configuration options for downlink positioning reference signals (PRS)
US11622371B2 (en) * 2020-03-30 2023-04-04 Qualcomm Incorporated Uplink cancellation indication for uplink positioning reference signals
CN113906705A (zh) * 2020-05-06 2022-01-07 北京小米移动软件有限公司 信息传输方法、装置、通信设备及存储介质
US20220069962A1 (en) * 2020-08-27 2022-03-03 Qualcomm Incorporated Dynamic bandwidth configuration for positioning reference signal (prs) operation
US11683782B2 (en) * 2021-06-03 2023-06-20 Qualcomm Incorporated Network configuration for sidelink-based positioning session initiation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6084544A (en) 1997-12-18 2000-07-04 Ericsson Inc. Method for determining the location of a GPS receiver using an estimated reference time
JP2009503992A (ja) * 2005-07-26 2009-01-29 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） アップリンクおよびダウンリンクにおける到着時間ポジショニングのためのスケジューリング方法
US7706812B2 (en) 2006-05-19 2010-04-27 Cisco Technology, Inc. System and method for detecting locations of a customer premises equipment
US20080026733A1 (en) 2006-07-27 2008-01-31 Jussi Jaatinen Method and system for improving positioning accuracy in cellular networks
GB2446192B (en) * 2007-01-30 2009-03-18 Motorola Inc A cellular communication system and method of operation therefor
US8254280B2 (en) * 2007-02-09 2012-08-28 Telefonatiebolaget L M Ericsson (Publ) Method and apparatus for composing a set of cells in a radio network
CN101617548A (zh) * 2007-02-21 2009-12-30 高通股份有限公司 用于***间切换的方法和装置
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
US20110230144A1 (en) * 2010-03-17 2011-09-22 Iana Siomina Method and Apparatus for Muting Signaling in a Wireless Communication Network
US8694043B2 (en) * 2010-04-19 2014-04-08 Telefonaktiebolaget L M Ericsson (Publ) Interference-free neighbor cell measurements
CN103168249B (zh) * 2010-04-28 2015-05-20 瑞典爱立信有限公司 用于对无线通信网络中定位参考信号的参考时间获取的方法和装置

Also Published As

Publication number Publication date
WO2011136711A1 (en) 2011-11-03
ES2582569T3 (es) 2016-09-13
SG184965A1 (en) 2012-11-29
US9213080B2 (en) 2015-12-15
CN103168249A (zh) 2013-06-19
CN103168249B (zh) 2015-05-20
EP2564228A1 (en) 2013-03-06
ES2459495T3 (es) 2014-05-09
US20190320401A1 (en) 2019-10-17
PL2564228T3 (pl) 2014-09-30
EP2564228B1 (en) 2014-03-12
US10772058B2 (en) 2020-09-08
AR081243A1 (es) 2012-07-18
US20130040673A1 (en) 2013-02-14
US10383074B2 (en) 2019-08-13
RU2549186C2 (ru) 2015-04-20
EP2730937B1 (en) 2016-04-20
RU2012150859A (ru) 2014-06-10
PT2564228E (pt) 2014-06-23
EP2730937A1 (en) 2014-05-14
US20160066293A1 (en) 2016-03-03

Similar Documents

Publication Publication Date Title
DK2564228T3 (da) Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk
DK3522541T3 (da) Apparat og fremgangsmåde til modtagelse af en styremeddelelse i et radiofonisystem
DK3145110T3 (da) Fremgangsmåde og indretning til muting-signalering i et trådløst kommunikationsnetværk
DK2467967T3 (da) Apparat og fremgangsmåde til initialisering og afbildning af referencesignaler i et kommunikationssystem
DK2222007T3 (da) Apparat og fremgangsmåde til sending og modtagelse af et radiosignal
DK2690899T3 (da) Fremgangsmåde og enhed til at justere demoduleringpilotfrekvens i et trådløst kommunikationssystem
DK2499868T3 (da) Fremgangsmåde og apparat til at understøtte administrationshandlinger til meget højt gennemløb i trådløse kommunikationer
GB2495217B (en) Method and apparatus for using received signal strength indicator (RSSI) filtering to provide air-time optimization in wireless networks
DK2155311T3 (da) Fremgangsmåde og apparat til fremstilling af et kateter
DK2135469T3 (da) Fremgangsmåde og apparat til indstilling af afbrudt kommunikationsinterval
DK3595201T3 (da) Fremgangsmåde og apparat til at sende aperiodisk kanaltilstandsinformation i trådløst kommunikationssystem
DK2654883T3 (da) Fremgangsmåde og apparat til nøjagtig overvågning af tilgængelig ladning i et transkutant energioverførselssystem
DK2417303T3 (da) Fremgangsmåde og apparat til fremstilling af et undervandsfundament til en bygning
DK3862529T3 (da) Fremgangsmåde og apparat til anvendelse ved nedlæggelse af borebrønde
HUE049267T2 (hu) Eljárás és berendezés hálózattársításra beacon jel használatával
DK2448163T3 (da) Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
DK2531368T3 (da) Fremgangsmåde og anordning til tildeling af en måleværdi, der er registreret af en ladestation, til en bruger
DK3644160T3 (da) Apparat og fremgangsmåder til udvidelse af applikationstjenester
DK2423885T3 (da) Apparat og fremgangsmåde til funktionsovervågning af et vejafgiftssystem
DK2477370T3 (da) Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
DK2529565T3 (da) Fremgangsmåde og indretning til styring af sikkerhedsrekonfiguration i et cellulært kommunikationssystem
DK2414717T3 (da) Apparat og fremgangsmåde til forbindelse af rør
DK2312892T3 (da) Fremgangsmåde til udførelse af handover i et mobilkommunikationssystem
DK2432185T3 (da) Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
DK2403994T3 (da) Apparat og metode til håndtering af jernbanesveller