CN102577222B - 通信系统中的方法和装置 - Google Patents

通信系统中的方法和装置 Download PDF

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Publication number
CN102577222B
CN102577222B CN201080046971.XA CN201080046971A CN102577222B CN 102577222 B CN102577222 B CN 102577222B CN 201080046971 A CN201080046971 A CN 201080046971A CN 102577222 B CN102577222 B CN 102577222B
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China
Prior art keywords
control channel
power control
mobile terminal
component carrier
physical downlink
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CN201080046971.XA
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Chinese (zh)
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CN102577222A (zh
Inventor
R·巴尔德迈尔
D·拉森
D·格斯滕贝格尔
S·帕克瓦尔
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
CN201080046971.XA 2009-10-13 2010-04-01 通信系统中的方法和装置 Active CN102577222B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25096209P 2009-10-13 2009-10-13
US61/250962 2009-10-13
PCT/SE2010/050368 WO2011046486A1 (en) 2009-10-13 2010-04-01 Method and arrangement in a communication system

Publications (2)

Publication Number Publication Date
CN102577222A CN102577222A (zh) 2012-07-11
CN102577222B true CN102577222B (zh) 2015-01-28

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CN201080046971.XA Active CN102577222B (zh) 2009-10-13 2010-04-01 通信系统中的方法和装置

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US (1) US8472368B2 (https=)
EP (2) EP3731449B1 (https=)
JP (1) JP5613250B2 (https=)
CN (1) CN102577222B (https=)
DK (1) DK2489145T3 (https=)
ES (2) ES2789098T3 (https=)
HU (1) HUE048492T2 (https=)
PL (2) PL3731449T3 (https=)
WO (1) WO2011046486A1 (https=)

Cited By (1)

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US9992005B2 (en) 2009-12-03 2018-06-05 Huawei Technologies Co., Ltd. Method, base station, and user equipment for feeding back ACK/NACK information for carrier aggregation

Families Citing this family (23)

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Publication number Priority date Publication date Assignee Title
EP3678391B1 (en) * 2009-03-16 2021-05-05 Sun Patent Trust Wireless communication terminal device, wireless communication base station device, and resource region setting method
EP2445289B1 (en) * 2009-06-16 2015-09-23 Huawei Technologies Co., Ltd. Method for mapping control channel, method for detecting control channel and device thereof
WO2010146972A1 (ja) 2009-06-16 2010-12-23 シャープ株式会社 移動局装置、基地局装置、無線通信方法及び通信プログラム
US9497004B2 (en) * 2009-10-05 2016-11-15 Telefonaktiebolaget Lm Ericsson (Publ) PUCCH resource allocation for carrier aggregation in LTE-advanced
JP4823371B2 (ja) * 2010-03-30 2011-11-24 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路
KR20110122033A (ko) * 2010-05-03 2011-11-09 주식회사 팬택 다중 요소반송파 시스템에서 제어정보의 전송장치 및 방법
US9179415B2 (en) * 2010-06-21 2015-11-03 Lg Electronics Inc. Uplink control channel transmission control method in a multi-carrier system and terminal using same
US8582518B2 (en) 2010-11-09 2013-11-12 Telefonaktiebolaget L M Ericsson (Publ) Power control for ACK/NACK formats with carrier aggregation
WO2012145922A1 (en) * 2011-04-29 2012-11-01 Renesas Mobile Corporation Method and apparatus for rebalancing the sizes of the downlink (dl) association sets for component carriers having different time division duplex subframe configurations
RU2559038C1 (ru) 2011-07-04 2015-08-10 Хуавэй Текнолоджиз Ко., Лтд. Радиочастотный модуль, поддерживающий несколько несущих, базовая станция и способ распределения несущих
US8797985B2 (en) 2011-10-03 2014-08-05 Telefonaktiebolaget L M Ericsson (Publ) Channel selection and channel-state information collision handling
IN2014KN00930A (https=) 2011-10-03 2015-10-09 Ericsson Telefon Ab L M
EP2764645A1 (en) 2011-10-04 2014-08-13 Telefonaktiebolaget LM Ericsson (PUBL) Simultaneous reporting of ack/nack and channel-state information using pucch format 3 resources
US9054846B2 (en) 2012-07-31 2015-06-09 Telefonaktiebolaget L M Ericsson (Publ) Power control for simultaneous transmission of ACK/NACK and channel-state information in carrier aggregation systems
US10116422B2 (en) * 2012-11-02 2018-10-30 Qualcomm Incorporated Managing cross-carrier scheduling in carrier aggregation with EPDCCH in LTE
RU2616600C1 (ru) * 2013-07-16 2017-04-18 Хуавей Текнолоджиз Ко., Лтд. Способ передачи информации управления, оборудование пользователя и базовая станция
EP3094028B1 (en) * 2014-01-29 2018-03-21 Huawei Technologies Co., Ltd. Data transmission method, device, and system
JP2018050089A (ja) * 2015-01-29 2018-03-29 シャープ株式会社 端末装置、基地局装置、集積回路、および、通信方法
CN111344979B (zh) 2017-06-26 2022-06-28 瑞典爱立信有限公司 发信号通知时隙和微时隙中的参考信号位置
CN109309547B (zh) * 2017-07-28 2020-09-22 维沃移动通信有限公司 下行控制信息检测方法、传输方法、终端及网络设备
CN110226354B (zh) * 2018-03-28 2023-07-18 瑞典爱立信有限公司 用于使用关于时域资源分配的指示信息的方法和装置
WO2019184675A1 (en) 2018-03-28 2019-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for using indication information of time domain resource allocation
CN109068331A (zh) * 2018-07-17 2018-12-21 济南普赛通信技术有限公司 一种无线终端节点的自动分频方法及装置

Citations (3)

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WO2007112762A1 (en) * 2006-03-31 2007-10-11 Matsushita Electric Industrial Co., Ltd. Scheduling radio resources in a multi-carrier tdma mobile communication system
WO2009041779A1 (en) * 2007-09-28 2009-04-02 Lg Electronics Inc. Wireless communication system for monitoring physical downlink control channel
WO2009104848A1 (en) * 2008-02-19 2009-08-27 Lg Electronics Inc. Method for transmitting and receiving control information through pdcch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3678391B1 (en) * 2009-03-16 2021-05-05 Sun Patent Trust Wireless communication terminal device, wireless communication base station device, and resource region setting method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007112762A1 (en) * 2006-03-31 2007-10-11 Matsushita Electric Industrial Co., Ltd. Scheduling radio resources in a multi-carrier tdma mobile communication system
WO2009041779A1 (en) * 2007-09-28 2009-04-02 Lg Electronics Inc. Wireless communication system for monitoring physical downlink control channel
WO2009104848A1 (en) * 2008-02-19 2009-08-27 Lg Electronics Inc. Method for transmitting and receiving control information through pdcch

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Comparison of PDCCH Transmission and Coding Schemes for LTE-Advanced;NTT DOCOME et. al.;《3GPP TSG RAN WG1 MEETING No.56》;20090203;第1-25页 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9992005B2 (en) 2009-12-03 2018-06-05 Huawei Technologies Co., Ltd. Method, base station, and user equipment for feeding back ACK/NACK information for carrier aggregation
US10673594B2 (en) 2009-12-03 2020-06-02 Huawei Technologies Co., Ltd. Method, base station, and user equipment for feeding back ACK/NACK information for carrier aggregation

Also Published As

Publication number Publication date
WO2011046486A1 (en) 2011-04-21
EP2489145A1 (en) 2012-08-22
HUE048492T2 (hu) 2020-07-28
EP3731449B1 (en) 2023-02-08
HK1172754A1 (en) 2013-04-26
EP2489145B1 (en) 2020-01-22
US8472368B2 (en) 2013-06-25
JP2013507877A (ja) 2013-03-04
JP5613250B2 (ja) 2014-10-22
CN102577222A (zh) 2012-07-11
US20110292887A1 (en) 2011-12-01
PL2489145T3 (pl) 2020-06-29
DK2489145T3 (da) 2020-04-20
EP3731449A1 (en) 2020-10-28
ES2789098T3 (es) 2020-10-23
ES2940207T3 (es) 2023-05-04
PL3731449T3 (pl) 2023-07-03

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