MX2012006608A - Mjétodo para procesar el margen de potencia y su terminal. - Google Patents

Mjétodo para procesar el margen de potencia y su terminal.

Info

Publication number
MX2012006608A
MX2012006608A MX2012006608A MX2012006608A MX2012006608A MX 2012006608 A MX2012006608 A MX 2012006608A MX 2012006608 A MX2012006608 A MX 2012006608A MX 2012006608 A MX2012006608 A MX 2012006608A MX 2012006608 A MX2012006608 A MX 2012006608A
Authority
MX
Mexico
Prior art keywords
power headroom
terminal
processing method
type
subframe
Prior art date
Application number
MX2012006608A
Other languages
English (en)
Inventor
Bin Yu
Peng Hao
Peng Zhu
Original Assignee
Zte Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42514694&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012006608(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zte Corp filed Critical Zte Corp
Publication of MX2012006608A publication Critical patent/MX2012006608A/es

Links

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
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account user or data type priority
    • 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
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • 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
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La invención revela un método para procesar un margen de potencia y su terminal, en donde el método consiste en: cuando se transmite un canal físico compartido del enlace ascendente (PUSCH) y/o un canal físico de control del enlace ascendente (PUCCH) en la subtrama i y el grupo de portadoras componentes j, la terminal mide el margen de potencia en la subtrama i y el grupo de portadoras componentes j; la terminal reporta el margen de potencia a la estación base e indica el tipo de margen de potencia reportado durante el reporte. La invención indica específicamente el tipo al cual pertenece el margen de potencia reportando el tipo mientras reporta el margen de potencia evitando en consecuencia la confusión.
MX2012006608A 2010-02-10 2010-08-18 Mjétodo para procesar el margen de potencia y su terminal. MX2012006608A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010111052.8A CN101778416B (zh) 2010-02-10 2010-02-10 功率上升空间的测量和报告方法及终端
PCT/CN2010/076117 WO2011097878A1 (zh) 2010-02-10 2010-08-18 功率上升空间的处理方法及终端

Publications (1)

Publication Number Publication Date
MX2012006608A true MX2012006608A (es) 2012-07-03

Family

ID=42514694

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006608A MX2012006608A (es) 2010-02-10 2010-08-18 Mjétodo para procesar el margen de potencia y su terminal.

Country Status (10)

Country Link
US (1) US8711722B2 (es)
EP (1) EP2536198B1 (es)
JP (1) JP5603428B2 (es)
KR (1) KR101379259B1 (es)
CN (1) CN101778416B (es)
BR (1) BR112012012473B1 (es)
ES (1) ES2559727T3 (es)
MX (1) MX2012006608A (es)
RU (1) RU2515606C2 (es)
WO (1) WO2011097878A1 (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150023886A (ko) 2008-12-03 2015-03-05 인터디지탈 패튼 홀딩스, 인크 캐리어 집적에 대한 업링크 파워 헤드룸 보고
CN112584476A (zh) * 2009-02-09 2021-03-30 交互数字专利控股公司 在wtru中进行上行链路功率控制的方法和wtru
US9392553B2 (en) * 2009-10-01 2016-07-12 Interdigital Patent Holdings, Inc. Determining power headroom in a wireless network
EP2317815A1 (en) 2009-11-02 2011-05-04 Panasonic Corporation Power-limit reporting in a communication system using carrier aggregation
CN101778416B (zh) 2010-02-10 2015-05-20 中兴通讯股份有限公司 功率上升空间的测量和报告方法及终端
EP3432651B1 (en) * 2010-02-11 2021-01-06 Alcatel Lucent Method and device for transmitting and receiving power headroom report
US8908582B2 (en) * 2010-02-12 2014-12-09 Qualcomm Incorporated User equipment operation mode and channel or carrier prioritization
WO2011097765A1 (zh) * 2010-02-12 2011-08-18 上海贝尔股份有限公司 功率控制设备、功率控制方法、发射机和通信系统
KR101366335B1 (ko) 2010-04-01 2014-03-12 엘지전자 주식회사 무선 접속 시스템에서 상향링크 전력 제어 방법 및 장치
US8954106B2 (en) 2010-08-10 2015-02-10 Samsung Electronics Co., Ltd. Method and apparatus for configuring power headroom information in mobile communication system supporting carrier aggregation
CN102378239B (zh) * 2010-08-11 2015-11-25 电信科学技术研究院 功率余量的上报、获取方法和装置
CN102387580B (zh) * 2010-08-30 2015-08-12 中兴通讯股份有限公司 载波对应的功率上升空间报告的上报方法及系统
CN102118786B (zh) * 2010-09-29 2015-07-22 电信科学技术研究院 一种载波聚合系统下phr的处理方法和设备
CN102448160B9 (zh) * 2010-09-30 2016-06-15 中兴通讯股份有限公司 载波聚合场景下上报功率上升空间报告的方法和装置
US10728859B2 (en) 2010-10-12 2020-07-28 Samsung Electronics Co., Ltd. Method and apparatus for determining maximum transmission power per carrier in mobile communication system supporting carrier aggregation
KR101832175B1 (ko) * 2010-10-12 2018-02-27 삼성전자주식회사 캐리어 집적을 위한 이동통신 시스템에서 캐리어 별 최대 송신 전력을 결정하는 방법 및 장치
KR101910899B1 (ko) 2010-11-05 2019-01-07 삼성전자 주식회사 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치
CN102469495B (zh) * 2010-11-05 2015-08-12 中兴通讯股份有限公司 一种终端功率余量的评估和上报方法及装置
US9055565B2 (en) 2010-11-05 2015-06-09 Samsung Electronics Co., Ltd. Method and device for activating secondary carrier in wireless communication system for using carrier aggregation technique
US9144038B2 (en) 2010-11-05 2015-09-22 Samsung Electronics Co., Ltd. Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
US8737333B2 (en) * 2010-11-08 2014-05-27 Acer Incorporated Method of power reporting and communication device thereof
EP2451222A1 (en) * 2010-11-08 2012-05-09 HTC Corporation Method of handling power headroom reporting for activated serving cell with configured uplink
CN102045827B (zh) * 2011-01-06 2013-07-31 大唐移动通信设备有限公司 上行功率控制方法、功率控制参数配置方法及其装置
CN102595490B (zh) * 2011-01-10 2015-06-24 上海贝尔股份有限公司 在无线通信网络中用于传输功率余量汇报的方法
CN102647800B (zh) * 2011-02-16 2016-09-14 华为技术有限公司 载波聚合中的功率余量处理方法及用户设备、基站
CN102123437B (zh) * 2011-03-03 2016-02-17 电信科学技术研究院 功率余量上报和调度子帧的方法、系统及设备
CN102355733B (zh) * 2011-09-30 2017-09-26 中兴通讯股份有限公司 一种物理上行控制信道的发送方法和用户设备
WO2013049769A1 (en) 2011-09-30 2013-04-04 Interdigital Patent Holdings, Inc. Multipoint transmission in wireless communication
CN103582099B (zh) 2012-07-25 2018-06-19 中兴通讯股份有限公司 一种上行功率控制方法、终端及基站
EP2944134B1 (en) * 2013-01-14 2019-12-04 Telefonaktiebolaget LM Ericsson (publ) Handling uplink transmit power reporting
CN103974319B (zh) * 2013-01-29 2017-08-11 电信科学技术研究院 载波聚合下的功率余量上报方法和设备
US9210670B2 (en) * 2013-03-18 2015-12-08 Samsung Electronics Co., Ltd. Uplink power control in adaptively configured TDD communication systems
US10588036B2 (en) 2013-04-03 2020-03-10 Interdigital Patent Holdings, Inc. Method and apparatus for controlling uplink transmission power based on accumulated transmit power control commands and corresponding uplink subframe sets
US10212674B2 (en) 2013-09-20 2019-02-19 Lg Electronics Inc. Power headroom reporting scheme for multiple subframe configurations
US9883467B2 (en) * 2014-03-06 2018-01-30 Sharp Kabushiki Kaisha Terminal device, base station device, communication system, control method, and integrated circuit
JP5890879B1 (ja) * 2014-09-25 2016-03-22 株式会社Ｎｔｔドコモ ユーザ装置、基地局、上り送信電力報告方法、及びパラメータ通知方法
CN107682923B (zh) * 2016-08-01 2023-05-12 北京三星通信技术研究有限公司 功率余量上报的方法及相应的用户设备
JP6980814B2 (ja) * 2017-05-05 2021-12-15 エルジー エレクトロニクス インコーポレイティドLg Electronics Inc. 無線通信システムにおいてパワーヘッドルームの報告方法及びそのための装置
CN109151979B (zh) * 2017-06-16 2020-12-15 华为技术有限公司 功率余量的确定方法及网络设备
CN109392072B (zh) * 2017-08-14 2021-08-03 普天信息技术有限公司 功率余量的计算方法
US10827441B2 (en) * 2018-06-20 2020-11-03 Lenovo (Singapore) Pte. Ltd. Power headroom report generation
CN209462415U (zh) * 2018-09-07 2019-10-01 Oppo广东移动通信有限公司 移动终端

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980007105A (ko) * 1996-06-28 1998-03-30 김광호 이동국 송신전력 제어방법
RU2386213C2 (ru) * 2005-09-22 2010-04-10 Мицубиси Денки Кабусики Кайся Способ связи
BRPI0718367A2 (pt) * 2006-10-31 2013-11-12 Qualcomm Inc Aparelho e método de acesso aleatório para comunicação sem fio
CA2691230C (en) 2007-06-20 2015-11-24 Nokia Siemens Networks Oy Power headroom reporting method
CN101340622B (zh) 2007-07-06 2012-01-11 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
CN101640904B (zh) * 2008-07-31 2011-11-30 电信科学技术研究院 分配上行探测参考信号带宽的方法及装置
CN101404527B (zh) * 2008-11-11 2013-06-05 中兴通讯股份有限公司 一种功控参数的获取方法以及功率控制的方法
KR20150023886A (ko) * 2008-12-03 2015-03-05 인터디지탈 패튼 홀딩스, 인크 캐리어 집적에 대한 업링크 파워 헤드룸 보고
CN101448308A (zh) * 2008-12-30 2009-06-03 中兴通讯股份有限公司 一种物理上行共享信道发送功率控制方法
CN112584476A (zh) * 2009-02-09 2021-03-30 交互数字专利控股公司 在wtru中进行上行链路功率控制的方法和wtru
US8934417B2 (en) * 2009-03-16 2015-01-13 Google Technology Holdings LLC Resource allocation in wireless communication systems
CN101715207B (zh) * 2009-11-04 2014-12-31 中兴通讯股份有限公司 一种功率上升空间的测量、上报方法及终端
CN101778416B (zh) 2010-02-10 2015-05-20 中兴通讯股份有限公司 功率上升空间的测量和报告方法及终端

Also Published As

Publication number Publication date
EP2536198B1 (en) 2015-10-21
CN101778416B (zh) 2015-05-20
RU2012121423A (ru) 2014-01-10
JP5603428B2 (ja) 2014-10-08
US8711722B2 (en) 2014-04-29
EP2536198A1 (en) 2012-12-19
JP2013510523A (ja) 2013-03-21
CN101778416A (zh) 2010-07-14
RU2515606C2 (ru) 2014-05-20
ES2559727T3 (es) 2016-02-15
WO2011097878A1 (zh) 2011-08-18
KR20120085258A (ko) 2012-07-31
EP2536198A4 (en) 2013-07-24
BR112012012473B1 (pt) 2021-06-29
US20120294167A1 (en) 2012-11-22
BR112012012473A2 (pt) 2018-07-03
KR101379259B1 (ko) 2014-04-09

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