CN102783203B - 报告用户终端设备的功率余量的方法及装置 - Google Patents

报告用户终端设备的功率余量的方法及装置 Download PDF

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Publication number
CN102783203B
CN102783203B CN201080064961.9A CN201080064961A CN102783203B CN 102783203 B CN102783203 B CN 102783203B CN 201080064961 A CN201080064961 A CN 201080064961A CN 102783203 B CN102783203 B CN 102783203B
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China
Prior art keywords
power headroom
control unit
component carrier
relevant information
channel
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CN201080064961.9A
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English (en)
Chinese (zh)
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CN102783203A (zh
Inventor
温萍萍
杨涛
尤明礼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Shanghai Bell Co Ltd
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Alcatel Lucent Shanghai Bell Co Ltd
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Publication of CN102783203A publication Critical patent/CN102783203A/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365—Power headroom reporting

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201080064961.9A 2010-05-03 2010-05-03 报告用户终端设备的功率余量的方法及装置 Active CN102783203B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/072402 WO2011137577A1 (fr) 2010-05-03 2010-05-03 Procédé et appareil de signalement de la marge de puissance d'un équipement terminal d'utilisateur

Publications (2)

Publication Number Publication Date
CN102783203A CN102783203A (zh) 2012-11-14
CN102783203B true CN102783203B (zh) 2015-07-15

Family

ID=44903565

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CN201080064961.9A Active CN102783203B (zh) 2010-05-03 2010-05-03 报告用户终端设备的功率余量的方法及装置

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CN (1) CN102783203B (fr)
TW (1) TWI491279B (fr)
WO (1) WO2011137577A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104396317B (zh) * 2012-12-04 2019-01-18 华为技术有限公司 解析扩展功率余量上报的方法、基站、用户设备和系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101340711A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行接入系统的调度信息上报方法
CN101340622A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行链路功率资源的分配方法
CN101848487A (zh) * 2009-03-23 2010-09-29 华硕电脑股份有限公司 进行功率余量回报的方法及通讯装置
CN101931992A (zh) * 2009-06-22 2010-12-29 中兴通讯股份有限公司 一种实现功率余量上报的方法及终端

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090175187A1 (en) * 2008-01-07 2009-07-09 Kristina Jersenius Method and Arrangement for Triggering Power Headroom Report Transmissions in a Telecommunications System
US8228855B2 (en) * 2008-03-24 2012-07-24 Qualcomm Incorporated Uplink power headroom definition for E-DCH in CELL—FACH

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101340711A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行接入系统的调度信息上报方法
CN101340622A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行链路功率资源的分配方法
CN101848487A (zh) * 2009-03-23 2010-09-29 华硕电脑股份有限公司 进行功率余量回报的方法及通讯装置
CN101931992A (zh) * 2009-06-22 2010-12-29 中兴通讯股份有限公司 一种实现功率余量上报的方法及终端

Also Published As

Publication number Publication date
WO2011137577A1 (fr) 2011-11-10
TWI491279B (zh) 2015-07-01
TW201210358A (en) 2012-03-01
CN102783203A (zh) 2012-11-14

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SE01 Entry into force of request for substantive examination
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CP01 Change in the name or title of a patent holder

Address after: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388

Patentee after: Shanghai NOKIA Baer Limited by Share Ltd

Address before: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388

Patentee before: Shanghai Alcatel-Lucent Co., Ltd.

CP01 Change in the name or title of a patent holder