KR102477166B1 - 무선 네트워크들에서 디바이스 간 포지셔닝을 위한 동기화 - Google Patents

무선 네트워크들에서 디바이스 간 포지셔닝을 위한 동기화 Download PDF

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KR102477166B1
KR102477166B1 KR1020187002522A KR20187002522A KR102477166B1 KR 102477166 B1 KR102477166 B1 KR 102477166B1 KR 1020187002522 A KR1020187002522 A KR 1020187002522A KR 20187002522 A KR20187002522 A KR 20187002522A KR 102477166 B1 KR102477166 B1 KR 102477166B1
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sequence
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resources
resource
wireless communication
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KR20180035808A (ko
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나비드 아베디니
사일레쉬 파틸
리빈 지앙
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퀄컴 인코포레이티드
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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)
KR1020187002522A 2015-07-28 2016-06-27 무선 네트워크들에서 디바이스 간 포지셔닝을 위한 동기화 Active KR102477166B1 (ko)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
KR20180035808A KR20180035808A (ko) 2018-04-06
KR102477166B1 true KR102477166B1 (ko) 2022-12-12

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KR1020187002522A Active KR102477166B1 (ko) 2015-07-28 2016-06-27 무선 네트워크들에서 디바이스 간 포지셔닝을 위한 동기화

Country Status (10)

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

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US10609679B2 (en) * 2015-07-28 2020-03-31 Qualcomm Incorporated Protocol for device-to-device positioning
WO2017024578A1 (zh) * 2015-08-13 2017-02-16 华为技术有限公司 同步方法及装置
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
CN111886916A (zh) * 2018-03-16 2020-11-03 瑞典爱立信有限公司 用于设备到设备通信的技术
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
CN114375600A (zh) 2019-08-15 2022-04-19 Idac控股公司 Wtru辅助定位
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
JP7034393B2 (ja) * 2019-11-29 2022-03-11 三菱電機株式会社 ノード装置、通信システム、制御回路、記憶媒体および同期方法
US12177804B2 (en) 2020-04-29 2024-12-24 Nokia Technologies Oy Synchronizing terminal device to network clock
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
JP7676531B2 (ja) * 2020-07-20 2025-05-14 クゥアルコム・インコーポレイテッド 基地局支援ユーザ機器間測位
US11665748B2 (en) 2020-07-24 2023-05-30 Samsung Electronics Co., Ltd. RACH procedures for non-terrestrial networks
US20240023051A1 (en) * 2020-12-08 2024-01-18 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7230974B1 (en) 1999-05-18 2007-06-12 Polytechnic University Methods and apparatus for synchronizing and/or determining the location of nodes
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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US8630281B2 (en) 2007-07-10 2014-01-14 Qualcomm Incorporated Coding methods of communicating identifiers in peer discovery in a peer-to-peer network
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
WO2013058599A1 (ko) * 2011-10-19 2013-04-25 엘지전자 주식회사 무선 접속 시스템에서 하향링크 제어 정보 송수신 방법 및 이를 위한 장치
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
EP2946630B1 (en) * 2013-01-16 2020-05-27 Interdigital Patent Holdings, Inc. Discovery signal generation and reception

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7230974B1 (en) 1999-05-18 2007-06-12 Polytechnic University Methods and apparatus for synchronizing and/or determining the location of nodes
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
HUE049665T2 (hu) 2020-10-28
CN107852689A (zh) 2018-03-27
AU2016298501B2 (en) 2020-01-30
CN107852689B (zh) 2020-09-11
TW201705790A (zh) 2017-02-01
KR20180035808A (ko) 2018-04-06
AU2016298501A1 (en) 2018-01-18
BR112018001582A2 (pt) 2018-09-18
US9913233B2 (en) 2018-03-06
TWI723027B (zh) 2021-04-01
ES2805276T3 (es) 2021-02-11
US20170034800A1 (en) 2017-02-02
EP3329726A1 (en) 2018-06-06
JP6766131B2 (ja) 2020-10-07
JP2018525912A (ja) 2018-09-06
WO2017019220A1 (en) 2017-02-02
EP3329726B1 (en) 2020-04-08

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