JP5667626B2 - 電気通信ネットワークにおける方法及び装置 - Google Patents

電気通信ネットワークにおける方法及び装置 Download PDF

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Publication number
JP5667626B2
JP5667626B2 JP2012517453A JP2012517453A JP5667626B2 JP 5667626 B2 JP5667626 B2 JP 5667626B2 JP 2012517453 A JP2012517453 A JP 2012517453A JP 2012517453 A JP2012517453 A JP 2012517453A JP 5667626 B2 JP5667626 B2 JP 5667626B2
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Prior art keywords
timing
timing correction
element carrier
uplink
base station
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Japanese (ja)
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JP2012531807A (ja
JP2012531807A5 (enExample
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ロベルト バルデメア，
ロベルト バルデメア，
ディビッド アステリー，
ディビッド アステリー，
エリク ダールマン，
エリク ダールマン，
イルヴァ ヤディン，
イルヴァ ヤディン，
Original Assignee
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）
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）
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Application filed by 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）, 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） filed Critical 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）
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012517453A 2009-06-26 2010-06-16 電気通信ネットワークにおける方法及び装置 Active JP5667626B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22084409P 2009-06-26 2009-06-26
US61/220,844 2009-06-26
PCT/SE2010/050674 WO2010151213A1 (en) 2009-06-26 2010-06-16 Methods and arrangements in a telecommunications network

Publications (3)

Publication Number Publication Date
JP2012531807A JP2012531807A (ja) 2012-12-10
JP2012531807A5 JP2012531807A5 (enExample) 2013-07-04
JP5667626B2 true JP5667626B2 (ja) 2015-02-12

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ID=42751956

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JP2012517453A Active JP5667626B2 (ja) 2009-06-26 2010-06-16 電気通信ネットワークにおける方法及び装置

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US (5) US8902811B2 (enExample)
EP (2) EP3139674B1 (enExample)
JP (1) JP5667626B2 (enExample)
KR (1) KR101648241B1 (enExample)
CN (1) CN102474836B (enExample)
AU (1) AU2010263301B2 (enExample)
BR (1) BRPI1013806B1 (enExample)
CA (1) CA2766905C (enExample)
DK (2) DK3139674T3 (enExample)
ES (2) ES2787748T3 (enExample)
MX (1) MX2011013218A (enExample)
MY (1) MY155397A (enExample)
NZ (1) NZ596765A (enExample)
PL (1) PL3139674T3 (enExample)
RU (1) RU2532260C2 (enExample)
SG (1) SG176611A1 (enExample)
WO (1) WO2010151213A1 (enExample)
ZA (1) ZA201108914B (enExample)

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CN102014477B (zh) * 2009-10-30 2013-11-06 电信科学技术研究院 一种上行同步的方法、装置和系统
CN102812761B (zh) 2010-01-08 2016-04-27 交互数字专利控股公司 保持与多个上行链路载波的时间校准
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CN102123475B (zh) * 2010-01-12 2015-08-19 华为技术有限公司 一种定时提前分组的确定方法及装置
KR101803015B1 (ko) * 2010-02-10 2017-12-01 주식회사 골드피크이노베이션즈 다수의 요소 반송파를 운영하는 무선 통신 시스템에서 업링크 동기를 설정하는 방법 및 장치
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EP2556617B1 (en) * 2010-04-08 2016-06-08 Nokia Solutions and Networks Oy Component carrier configuration
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EP2659721B1 (en) * 2010-12-30 2014-10-15 Telefonaktiebolaget LM Ericsson (PUBL) Uplink transmission timing
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US20130315214A1 (en) * 2011-02-01 2013-11-28 Wei Bai Timing Advance Without Random Access Channel Access
EP2557867A1 (en) * 2011-08-11 2013-02-13 Panasonic Corporation Timing advance configuration for multiple uplink component carriers
US9344985B2 (en) 2011-03-08 2016-05-17 Panasonic Intellectual Property Corporation Of America Propagation delay difference reporting for multiple component carriers
CN106060919B (zh) 2011-04-02 2019-11-29 华为技术有限公司 辅助定时提前量的获取方法、终端、装置和介质
US9094905B2 (en) * 2011-04-02 2015-07-28 Broadcom Corporation Method, apparatus and computer program product for triggering the determination of a timing advance for one component carrier based upon another component carrier
PL3442154T3 (pl) 2011-05-02 2020-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i urządzenie do zabraniania transmisji sondującego sygnału referencyjnego na nowo uaktywnionych pomocniczych komórkach w systemie łączności bezprzewodowej
WO2012153961A2 (ko) * 2011-05-06 2012-11-15 엘지전자 주식회사 캐리어 병합을 지원하는 무선접속시스템에서 전송 타이밍을 조정하는 방법 및 장치
US9178669B2 (en) * 2011-05-17 2015-11-03 Qualcomm Incorporated Non-adjacent carrier aggregation architecture
US20140161117A1 (en) * 2011-07-26 2014-06-12 Nokia Siemens Networks Oy eNB Enforced TAT Expiry/TA Validity
US9204411B2 (en) 2011-09-12 2015-12-01 Qualcomm Incorporated Support of multiple timing advance groups for user equipment in carrier aggregation in LTE
JP2013247643A (ja) * 2012-05-29 2013-12-09 Kyocera Corp 通信システム、通信装置、相手通信装置及び通信制御方法
US9769822B2 (en) 2013-04-03 2017-09-19 Lg Electronics Inc. Method and apparatus for transmitting uplink data using multiple serving cells
US9973959B2 (en) 2014-04-16 2018-05-15 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for controlling cell aggregation
WO2015176892A1 (en) 2014-05-19 2015-11-26 Telefonaktiebolaget L M Ericsson (Publ) Technique for selecting radio resources
EP3146666B1 (en) * 2014-05-19 2021-01-27 Telefonaktiebolaget LM Ericsson (publ) Technique for aggregating radio resources
EP3174259B1 (en) * 2015-11-24 2018-08-01 NTT DoCoMo, Inc. Per subband based timing advance for multicarrier signals
US10925041B2 (en) * 2017-10-09 2021-02-16 Qualcomm Incorporated Common indexing for uplink physical resource blocks
CN111615804B (zh) 2017-11-16 2023-05-19 瑞典爱立信有限公司 用于半永久调度的数据传输和重传
US12262339B2 (en) 2019-09-06 2025-03-25 Nokia Technologies Oy Time of arrival based correction and verification for uplink channel synchronization
US12177806B2 (en) 2019-09-06 2024-12-24 Nokia Technologies Oy Time of arrival based uplink channel synchronization

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FI97094C (fi) 1994-11-21 1996-10-10 Nokia Telecommunications Oy Tukiasemaverkon testauslaitteisto
US6307840B1 (en) 1997-09-19 2001-10-23 Qualcomm Incorporated Mobile station assisted timing synchronization in CDMA communication system
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WO2007148928A1 (en) * 2006-06-22 2007-12-27 Samsung Electronics Co., Ltd. Method for maintaining uplink timing synchronization in a mobile communication system and user equipment apparatus for the same
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ES2941354T3 (es) 2007-12-20 2023-05-22 Guangdong Oppo Mobile Telecommunications Corp Ltd Sistema y método para sincronización de temporización de enlace ascendente
KR102442447B1 (ko) 2007-12-20 2022-09-14 옵티스 와이어리스 테크놀로지, 엘엘씨 전기통신 시스템에서의 방법 및 장치
EP2386182B1 (en) * 2009-01-07 2014-12-10 Nokia Solutions and Networks Oy Discontinuous reception in carrier aggregation wireless communication systems
US9137764B2 (en) * 2009-03-17 2015-09-15 Htc Corporation Method of managing timing alignment functionality for multiple component carriers and related communication device
US8077670B2 (en) * 2009-04-10 2011-12-13 Jianke Fan Random access channel response handling with aggregated component carriers
CN101888648A (zh) * 2009-05-11 2010-11-17 大唐移动通信设备有限公司 上行同步控制方法及装置
KR101119119B1 (ko) * 2009-06-08 2012-03-16 엘지전자 주식회사 반송파 집성을 이용한 통신 방법 및 이를 위한 장치
US8634313B2 (en) * 2009-06-19 2014-01-21 Qualcomm Incorporated Method and apparatus that facilitates a timing alignment in a multicarrier system
CN102123475B (zh) * 2010-01-12 2015-08-19 华为技术有限公司 一种定时提前分组的确定方法及装置

Also Published As

Publication number Publication date
HK1171153A1 (en) 2013-03-15
US8902811B2 (en) 2014-12-02
ES2787748T3 (es) 2020-10-16
MX2011013218A (es) 2012-01-20
JP2012531807A (ja) 2012-12-10
US20190215793A1 (en) 2019-07-11
EP3139674B1 (en) 2020-02-26
CN102474836B (zh) 2015-04-29
NZ596765A (en) 2014-02-28
ZA201108914B (en) 2013-02-27
US20150103788A1 (en) 2015-04-16
CA2766905A1 (en) 2010-12-29
US11659511B2 (en) 2023-05-23
ES2646636T3 (es) 2017-12-14
SG176611A1 (en) 2012-01-30
RU2012102633A (ru) 2013-08-10
WO2010151213A1 (en) 2010-12-29
DK2446676T3 (en) 2017-10-16
MY155397A (en) 2015-10-15
KR101648241B1 (ko) 2016-08-12
US20120099577A1 (en) 2012-04-26
BRPI1013806B1 (pt) 2020-12-29
RU2532260C2 (ru) 2014-11-10
PL3139674T3 (pl) 2020-07-27
EP2446676B1 (en) 2017-08-09
KR20120099623A (ko) 2012-09-11
US20200389862A1 (en) 2020-12-10
CA2766905C (en) 2017-07-25
EP3139674A1 (en) 2017-03-08
DK3139674T3 (da) 2020-04-27
BRPI1013806A2 (pt) 2016-04-12
US10791532B2 (en) 2020-09-29
AU2010263301A1 (en) 2012-02-02
AU2010263301B2 (en) 2016-02-11
CN102474836A (zh) 2012-05-23
EP2446676A1 (en) 2012-05-02
US20230120647A1 (en) 2023-04-20
US10285150B2 (en) 2019-05-07

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