CN105940732A - Ue、基站及上行功率协调方法 - Google Patents

Ue、基站及上行功率协调方法 Download PDF

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Publication number
CN105940732A
CN105940732A CN201480074079.0A CN201480074079A CN105940732A CN 105940732 A CN105940732 A CN 105940732A CN 201480074079 A CN201480074079 A CN 201480074079A CN 105940732 A CN105940732 A CN 105940732A
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China
Prior art keywords
base station
ascending power
ascending
cell
power
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Pending
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CN201480074079.0A
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English (en)
Inventor
贺传峰
曲秉玉
李秉肇
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105940732A publication Critical patent/CN105940732A/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
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink

Abstract

UE、基站及上行功率协调方法，所述UE与至少一个基站建立连接，包括：确定单元，用于根据指定信息，确定为所述至少一个基站中的每个基站分配的上行功率，其中所述上行功率为所述UE在所述每个基站下用于上行传输的功率；通知单元，用于将所述为所述每个基站分配的上行功率通知给所述每个基站。本发明中不再以基站为出发点考虑如何处理UE上行功率的协调问题，而是直接在UE侧主动针对每个基站进行本UE上行功率的分配，即，将原先的UE根据基站的调度被动得到应使用的上行功率的方式，转变为UE根据一些信息主动的决定该为每个基站分配多少上行功率，并将分配结果分别上报给相应的基站，从而解决了各基站在UE上传功率协调上的难题。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480074079.0A 2014-05-09 2014-05-09 Ue、基站及上行功率协调方法 Pending CN105940732A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/077192 WO2015168950A1 (zh) 2014-05-09 2014-05-09 Ue、基站及上行功率协调方法

Publications (1)

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CN105940732A true CN105940732A (zh) 2016-09-14

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CN201480074079.0A Pending CN105940732A (zh) 2014-05-09 2014-05-09 Ue、基站及上行功率协调方法

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CN (1) CN105940732A (zh)
WO (1) WO2015168950A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101969685A (zh) * 2010-09-30 2011-02-09 中兴通讯股份有限公司 一种物理上行控制信道的功率设置方法及用户设备
CN102932892A (zh) * 2011-08-12 2013-02-13 中兴通讯股份有限公司 一种功率控制方法及装置
WO2014036734A1 (en) * 2012-09-10 2014-03-13 Broadcom Corporation Uplink configuration and transmission control in inter-site carrier aggregation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5927801B2 (ja) * 2011-08-02 2016-06-01 シャープ株式会社 基地局、端末および通信方法
CN102348269B (zh) * 2011-09-27 2015-01-28 电信科学技术研究院 一种上行功率控制的方法和设备
KR20130104537A (ko) * 2012-03-14 2013-09-25 삼성전자주식회사 무선 통신 시스템에서 단말의 상향링크 송신 전력을 효율적으로 제어하는 방법 및 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101969685A (zh) * 2010-09-30 2011-02-09 中兴通讯股份有限公司 一种物理上行控制信道的功率设置方法及用户设备
CN102932892A (zh) * 2011-08-12 2013-02-13 中兴通讯股份有限公司 一种功率控制方法及装置
WO2014036734A1 (en) * 2012-09-10 2014-03-13 Broadcom Corporation Uplink configuration and transmission control in inter-site carrier aggregation

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WO2015168950A1 (zh) 2015-11-12

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