CN107852689B - 无线网络中用于设备到设备定位的同步 - Google Patents

无线网络中用于设备到设备定位的同步 Download PDF

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Publication number
CN107852689B
CN107852689B CN201680043667.7A CN201680043667A CN107852689B CN 107852689 B CN107852689 B CN 107852689B CN 201680043667 A CN201680043667 A CN 201680043667A CN 107852689 B CN107852689 B CN 107852689B
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CN107852689A (zh
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N·阿贝迪尼
S·帕蒂尔
L·蒋
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/002—Mutual synchronization
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680043667.7A 2015-07-28 2016-06-27 无线网络中用于设备到设备定位的同步 Active CN107852689B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/811,678 2015-07-28
US14/811,678 US9913233B2 (en) 2015-07-28 2015-07-28 Synchronization for device-to-device positioning in wireless networks
PCT/US2016/039590 WO2017019220A1 (en) 2015-07-28 2016-06-27 Synchronization for device-to-device positioning in wireless networks

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Publication Number Publication Date
CN107852689A CN107852689A (zh) 2018-03-27
CN107852689B true CN107852689B (zh) 2020-09-11

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CN201680043667.7A Active CN107852689B (zh) 2015-07-28 2016-06-27 无线网络中用于设备到设备定位的同步

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US (1) US9913233B2 (enExample)
EP (1) EP3329726B1 (enExample)
JP (1) JP6766131B2 (enExample)
KR (1) KR102477166B1 (enExample)
CN (1) CN107852689B (enExample)
AU (1) AU2016298501B2 (enExample)
ES (1) ES2805276T3 (enExample)
HU (1) HUE049665T2 (enExample)
TW (1) TWI723027B (enExample)
WO (1) WO2017019220A1 (enExample)

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US10609679B2 (en) * 2015-07-28 2020-03-31 Qualcomm Incorporated Protocol for device-to-device positioning
EP3316660B1 (en) * 2015-08-13 2020-10-07 Huawei Technologies Co., Ltd. Synchronization method and apparatus
CN105954717B (zh) * 2016-04-22 2019-04-02 上海潘氏投资管理有限公司 位置获取方法及装置
JP6832794B2 (ja) * 2017-06-05 2021-02-24 ルネサスエレクトロニクス株式会社 無線通信システム
US10893439B2 (en) * 2017-07-10 2021-01-12 Qualcomm Incorporated Resource partitioning in a wireless backhaul network
BR112020018848A2 (pt) * 2018-03-16 2021-02-09 Telefonaktiebolaget Lm Ericsson (Publ) métodos para receber e para transmitir dados, produto de programa de computador, primeiro dispositivo de rádio para receber dados, segundo dispositivo de rádio para transmitir dados, equipamento de usuário, e, sistema de comunicação .
US11228995B2 (en) 2018-08-09 2022-01-18 Qualcomm Incorporated Distributed synchronization mechanism
FR3093606B1 (fr) * 2019-03-06 2021-04-09 Renault Sas Procédé et dispositif de correction de l’heure définie par une horloge interne d’une entité
BR112022002877A2 (pt) * 2019-08-15 2022-05-17 Idac Holdings Inc Unidade de transmissão/recepção sem fio, e, método implementado em uma unidade de transmissão/recepção sem fio
CN112636882B (zh) * 2019-09-24 2022-12-09 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
CN110769401B (zh) * 2019-10-30 2021-06-01 云南宾飞科技有限公司 一种短距离高精度定位方法及定位系统
EP4050835B1 (en) * 2019-11-29 2024-07-17 Mitsubishi Electric Corporation Node device, communication system, control circuit, storage medium, and synchronization method
CN115104346B (zh) * 2020-04-29 2024-03-26 诺基亚技术有限公司 将终端设备与网络时钟同步
US11435463B2 (en) * 2020-06-03 2022-09-06 Forkbeard Technologies AS Master-less device coordination in location positioning system
CN113939012B (zh) * 2020-06-29 2023-06-23 大唐移动通信设备有限公司 定位方法及装置
EP4182716A4 (en) * 2020-07-20 2024-04-10 QUALCOMM Incorporated Base station-assisted user equipment-to-user equipment positioning
US11665748B2 (en) 2020-07-24 2023-05-30 Samsung Electronics Co., Ltd. RACH procedures for non-terrestrial networks
WO2022123109A1 (en) * 2020-12-08 2022-06-16 Nokia Technologies Oy Frequency reference adjustment compensation for positioning
EP4152839A1 (en) * 2021-09-21 2023-03-22 Nokia Technologies Oy Sidelink communications in cellular communication networks

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US8630281B2 (en) * 2007-07-10 2014-01-14 Qualcomm Incorporated Coding methods of communicating identifiers in peer discovery in a peer-to-peer network
WO2014018333A2 (en) * 2012-07-23 2014-01-30 Interdigital Patent Holdings, Inc. Methods and apparatus for frequency synchronization, power control, and cell configuration for ul-only operation in dss bands

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US7230974B1 (en) * 1999-05-18 2007-06-12 Polytechnic University Methods and apparatus for synchronizing and/or determining the location of nodes
JP2010112869A (ja) * 2008-11-07 2010-05-20 Kddi Corp 無線端末における位置推定方法、無線端末及び位置推定プログラム
US9660782B2 (en) * 2011-10-19 2017-05-23 Lg Electronics Inc. Method and apparatus for transceiving downlink control information in a wireless access system
CN103428817B (zh) * 2012-05-23 2016-08-03 华为技术有限公司 基于lte蜂窝通信系统的d2d设备发现方法及装置
US8767662B1 (en) * 2012-06-27 2014-07-01 Sprint Spectrum L.P. Managing allocation of control channel resources
JP6101822B2 (ja) * 2013-01-16 2017-03-22 インターデイジタル パテント ホールディングス インコーポレイテッド ディスカバリ信号生成および受信

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8630281B2 (en) * 2007-07-10 2014-01-14 Qualcomm Incorporated Coding methods of communicating identifiers in peer discovery in a peer-to-peer network
WO2014018333A2 (en) * 2012-07-23 2014-01-30 Interdigital Patent Holdings, Inc. Methods and apparatus for frequency synchronization, power control, and cell configuration for ul-only operation in dss bands

Also Published As

Publication number Publication date
CN107852689A (zh) 2018-03-27
US20170034800A1 (en) 2017-02-02
KR102477166B1 (ko) 2022-12-12
EP3329726A1 (en) 2018-06-06
AU2016298501A1 (en) 2018-01-18
BR112018001582A2 (pt) 2018-09-18
KR20180035808A (ko) 2018-04-06
WO2017019220A1 (en) 2017-02-02
JP6766131B2 (ja) 2020-10-07
AU2016298501B2 (en) 2020-01-30
JP2018525912A (ja) 2018-09-06
ES2805276T3 (es) 2021-02-11
EP3329726B1 (en) 2020-04-08
TWI723027B (zh) 2021-04-01
HUE049665T2 (hu) 2020-10-28
US9913233B2 (en) 2018-03-06
TW201705790A (zh) 2017-02-01

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