KR101648241B1 - 전기통신망에서 방법 및 배열 - Google Patents

전기통신망에서 방법 및 배열 Download PDF

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Publication number
KR101648241B1
KR101648241B1 KR1020127002023A KR20127002023A KR101648241B1 KR 101648241 B1 KR101648241 B1 KR 101648241B1 KR 1020127002023 A KR1020127002023 A KR 1020127002023A KR 20127002023 A KR20127002023 A KR 20127002023A KR 101648241 B1 KR101648241 B1 KR 101648241B1
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timing
timing correction
valid
base station
carrier
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Korean (ko)
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KR20120099623A (ko
Inventor
로버트 발데마이르
다비드 아스텔리
에릭 데흘만
윌바 자딩
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텔레폰악티에볼라겟엘엠에릭슨(펍)
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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)
KR1020127002023A 2009-06-26 2010-06-16 전기통신망에서 방법 및 배열 Active KR101648241B1 (ko)

Applications Claiming Priority (2)

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US22084409P 2009-06-26 2009-06-26
US61/220,844 2009-06-26

Publications (2)

Publication Number Publication Date
KR20120099623A KR20120099623A (ko) 2012-09-11
KR101648241B1 true KR101648241B1 (ko) 2016-08-12

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ID=42751956

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KR1020127002023A Active KR101648241B1 (ko) 2009-06-26 2010-06-16 전기통신망에서 방법 및 배열

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US (5) US8902811B2 (https=)
EP (2) EP3139674B1 (https=)
JP (1) JP5667626B2 (https=)
KR (1) KR101648241B1 (https=)
CN (1) CN102474836B (https=)
AU (1) AU2010263301B2 (https=)
BR (1) BRPI1013806B1 (https=)
CA (1) CA2766905C (https=)
DK (2) DK2446676T3 (https=)
ES (2) ES2787748T3 (https=)
MX (1) MX2011013218A (https=)
MY (1) MY155397A (https=)
NZ (1) NZ596765A (https=)
PL (1) PL3139674T3 (https=)
RU (1) RU2532260C2 (https=)
SG (1) SG176611A1 (https=)
WO (1) WO2010151213A1 (https=)
ZA (1) ZA201108914B (https=)

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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
JP5702806B2 (ja) 2010-01-08 2015-04-15 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 複数のアップリンクキャリアとのタイムアライメントの維持
US9426765B2 (en) * 2010-01-11 2016-08-23 Acer Incorporated Method of handling uplink synchronization and related communication device
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
EP2537379A1 (en) * 2010-02-15 2012-12-26 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements in radio communication systems
WO2011124259A1 (en) 2010-04-08 2011-10-13 Nokia Siemens Networks Oy Component carrier configuration
PT2843989T (pt) 2010-05-10 2017-11-21 ERICSSON TELEFON AB L M (publ) Métodos e aparelho para suporte de configuração de medições
US9161350B2 (en) * 2010-12-30 2015-10-13 Telefonaktiebolaget L M Ericsson (Publ) Uplink transmission timing
WO2012099515A1 (en) 2011-01-17 2012-07-26 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for compensating signal timing measurements for differences in signal frequencies
US9462563B2 (en) 2011-01-17 2016-10-04 Optis Cellular Technology, Llc Method and apparatus for compensating signal timing measurements for differences in signal frequencies
WO2012103683A1 (en) * 2011-02-01 2012-08-09 Renesas Mobile Corporation Timing advance without random access channel access
US9344985B2 (en) 2011-03-08 2016-05-17 Panasonic Intellectual Property Corporation Of America Propagation delay difference reporting for multiple component carriers
EP2557867A1 (en) * 2011-08-11 2013-02-13 Panasonic Corporation Timing advance configuration for multiple uplink component carriers
CN105979576B (zh) 2011-04-02 2019-09-13 华为技术有限公司 辅助定时提前量的获取方法和设备
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
CN103814543B (zh) * 2011-05-02 2016-08-17 瑞典爱立信有限公司 在无线通信系统中新激活的辅助小区上禁止探测参考信号传输的方法和装置
US9391758B2 (en) 2011-05-06 2016-07-12 Lg Electronics Inc. Method and apparatus for adjusting transmission timing in wireless access system supporting carrier aggregation
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
EP2988438B1 (en) * 2013-04-03 2018-10-17 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
CN106664183B (zh) 2014-05-19 2020-03-20 瑞典爱立信有限公司 用于选择无线电资源的技术
WO2015176934A1 (en) * 2014-05-19 2015-11-26 Telefonaktiebolaget L M 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
EP4604418A3 (en) 2019-09-06 2025-11-19 Nokia Technologies Oy Time of arrival based correction and verification for uplink channel synchronization
EP4026373A1 (en) 2019-09-06 2022-07-13 Nokia Technologies Oy Time of arrival based uplink channel synchronization

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US20080013478A1 (en) 2006-07-14 2008-01-17 Sundeep Rangan Uplink timing control signal
US20090161654A1 (en) 2007-12-20 2009-06-25 Research In Motion Limited System and Method for Uplink Timing Synchronization

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US8031692B2 (en) * 2006-06-22 2011-10-04 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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JP5096033B2 (ja) * 2007-04-26 2012-12-12 京セラ株式会社 通信方法およびそれを利用した端末装置
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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

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US20080013478A1 (en) 2006-07-14 2008-01-17 Sundeep Rangan Uplink timing control signal
US20090161654A1 (en) 2007-12-20 2009-06-25 Research In Motion Limited System and Method for Uplink Timing Synchronization

Also Published As

Publication number Publication date
CA2766905C (en) 2017-07-25
US20200389862A1 (en) 2020-12-10
CN102474836A (zh) 2012-05-23
US20120099577A1 (en) 2012-04-26
EP3139674A1 (en) 2017-03-08
US10285150B2 (en) 2019-05-07
DK2446676T3 (en) 2017-10-16
PL3139674T3 (pl) 2020-07-27
JP5667626B2 (ja) 2015-02-12
SG176611A1 (en) 2012-01-30
US10791532B2 (en) 2020-09-29
ZA201108914B (en) 2013-02-27
EP3139674B1 (en) 2020-02-26
BRPI1013806B1 (pt) 2020-12-29
CA2766905A1 (en) 2010-12-29
US11659511B2 (en) 2023-05-23
EP2446676B1 (en) 2017-08-09
MX2011013218A (es) 2012-01-20
AU2010263301B2 (en) 2016-02-11
MY155397A (en) 2015-10-15
ES2646636T3 (es) 2017-12-14
CN102474836B (zh) 2015-04-29
AU2010263301A1 (en) 2012-02-02
DK3139674T3 (da) 2020-04-27
RU2012102633A (ru) 2013-08-10
NZ596765A (en) 2014-02-28
BRPI1013806A2 (pt) 2016-04-12
JP2012531807A (ja) 2012-12-10
US20230120647A1 (en) 2023-04-20
ES2787748T3 (es) 2020-10-16
EP2446676A1 (en) 2012-05-02
HK1171153A1 (en) 2013-03-15
RU2532260C2 (ru) 2014-11-10
WO2010151213A1 (en) 2010-12-29
US8902811B2 (en) 2014-12-02
KR20120099623A (ko) 2012-09-11
US20190215793A1 (en) 2019-07-11
US20150103788A1 (en) 2015-04-16

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