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MX2012012675A - Reporte de espacio libre para potencia para agregacion de portador. - Google Patents

Reporte de espacio libre para potencia para agregacion de portador.

Info

Publication number
MX2012012675A
MX2012012675A MX2012012675A MX2012012675A MX2012012675A MX 2012012675 A MX2012012675 A MX 2012012675A MX 2012012675 A MX2012012675 A MX 2012012675A MX 2012012675 A MX2012012675 A MX 2012012675A MX 2012012675 A MX2012012675 A MX 2012012675A
Authority
MX
Mexico
Prior art keywords
power headroom
calculate
headroom reporting
carrier aggregation
physical uplink
Prior art date
Application number
MX2012012675A
Other languages
English (en)
Inventor
Robert Baldemair
Henning Wiemann
Dirk Gerstenberger
Daniel Larsson
Original Assignee
Ericsson Telefon Ab L M
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
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2012012675A publication Critical patent/MX2012012675A/es

Links

Classifications

    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W52/06—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
    • 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
    • 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
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • 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
    • 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

Landscapes

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

Abstract

El reporte de espacio libre para potencia y manejo de reporte se tratan en el contexto de un Canal Compartido de Enlace Ascendente Físico (PUSCH), en el cual a un equipo de usuario (UE) no se le ha otorgado un enlace ascendente válido y un Canal de Control de Enlace Ascendente Físico (PUCCH) sobre el cual el UE no tiene transmisión. Bajo estas circunstancias, no es posible calcular directamente uno más parámetros que se usan para calcular el espacio libre para potencia. Consecuentemente, las modalidades ilustrativas proveen valores conocidos predeterminados para ser usados por el UE con el fin de calcular el espacio libre para potencia y por el eNodeB para entender el significado de un reporte de espacio libre de potencia recibido.
MX2012012675A 2010-05-04 2011-02-28 Reporte de espacio libre para potencia para agregacion de portador. MX2012012675A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33116410P 2010-05-04 2010-05-04
US34960510P 2010-05-28 2010-05-28
PCT/SE2011/050226 WO2011139200A1 (en) 2010-05-04 2011-02-28 Power headroom reporting for carrier aggregation

Publications (1)

Publication Number Publication Date
MX2012012675A true MX2012012675A (es) 2013-01-22

Family

ID=44146405

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012012675A MX2012012675A (es) 2010-05-04 2011-02-28 Reporte de espacio libre para potencia para agregacion de portador.

Country Status (7)

Country Link
US (3) US9386470B2 (es)
EP (2) EP2720499B1 (es)
DK (1) DK2567578T3 (es)
ES (2) ES2541906T3 (es)
MX (1) MX2012012675A (es)
RU (2) RU2564529C2 (es)
WO (1) WO2011139200A1 (es)

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KR101471312B1 (ko) * 2010-08-17 2014-12-09 모토로라 모빌리티 엘엘씨 다중 반송파 동작 중 전력 헤드룸 보고를 위한 방법 및 장치
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
US8687727B2 (en) * 2010-11-05 2014-04-01 Intel Corporation Coordinated multi-point transmission using interference feedback
KR101954185B1 (ko) 2010-11-05 2019-06-03 삼성전자 주식회사 Ｃａｒｒｉｅｒ Ａｇｇｒｅｇａｔｉｏｎ 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 보고하는 방법 및 장치
US9185665B2 (en) * 2010-11-05 2015-11-10 Samsung Electronics Co., Ltd. Power headroom report method and apparatus for mobile communication system supporting carrier aggregation
US8774096B2 (en) * 2011-03-02 2014-07-08 Blackbird Technology Holdings, Inc. Method and apparatus for rapid group synchronization
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
US10400561B2 (en) * 2012-01-18 2019-09-03 Conocophillips Company Method for accelerating heavy oil production
US20130250875A1 (en) * 2012-03-23 2013-09-26 Qualcomm Incorporated Methods and apparatus for uplink power control
JP2015515811A (ja) * 2012-03-26 2015-05-28 アップル インコーポレイテッド ハイブリッドクライアントデバイス受信停止イベントのネットワークに基づく検出及び軽減
JP6301094B2 (ja) * 2013-09-26 2018-03-28 株式会社Ｎｔｔドコモ ユーザ端末および無線通信方法
US20150181618A1 (en) * 2013-12-23 2015-06-25 Qualcomm Incorporated Early abort of scheduling information (si) retransmission
US9480029B2 (en) 2014-01-06 2016-10-25 Intel IP Corporation Power headroom reporting with dual connectivity
US10349356B2 (en) * 2014-04-14 2019-07-09 Sharp Kabushiki Kaisha Terminal device, base station apparatus, integrated circuit, and communication method
US9426759B2 (en) * 2014-09-15 2016-08-23 Qualcomm Incorporated Aligning wireless local area network operations with power headroom reporting
JP5866420B1 (ja) * 2014-09-25 2016-02-17 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及び上り送信電力報告方法
CN107770855B (zh) * 2016-08-19 2023-08-04 北京三星通信技术研究有限公司 一种功率头上空间报告的方法及装置
US9775082B1 (en) * 2016-12-20 2017-09-26 Intel IP Corporation Link adaptation in wireless communication using multiple SIMS
US10375719B2 (en) * 2017-03-21 2019-08-06 Motorola Mobility Llc Method and apparatus for power headroom reporting procedure for new radio carrier aggregation
CN109392065B (zh) 2017-08-09 2020-06-05 维沃移动通信有限公司 一种功率控制方法、接收方法、功率分配方法及相关设备
JP2019050470A (ja) * 2017-09-08 2019-03-28 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
JP7047086B2 (ja) 2017-10-27 2022-04-04 オッポ広東移動通信有限公司 データの伝送方法、端末機器およびネットワーク機器
US20190158332A1 (en) * 2017-11-17 2019-05-23 Qualcomm Incorporated Resource block indexing
WO2019126953A1 (zh) * 2017-12-25 2019-07-04 北京小米移动软件有限公司 功率余量报告传输方法和装置
US10681644B2 (en) * 2018-08-21 2020-06-09 Qualcomm Incorporated Reporting actual uplink transmission power
CN115336369B (zh) * 2020-04-16 2024-09-13 Oppo广东移动通信有限公司 一种数据传输方法、终端设备及存储介质
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WO2011139200A1 (en) * 2010-05-04 2011-11-10 Telefonaktiebolaget L M Ericsson (Publ) Power headroom reporting for carrier aggregation

Also Published As

Publication number Publication date
US11818602B2 (en) 2023-11-14
RU2015114992A (ru) 2015-09-27
ES2541906T3 (es) 2015-07-28
ES2530738T3 (es) 2015-03-05
US20120008552A1 (en) 2012-01-12
RU2564529C2 (ru) 2015-10-10
RU2012151845A (ru) 2014-06-10
RU2015114992A3 (es) 2018-11-13
US9386470B2 (en) 2016-07-05
EP2567578A1 (en) 2013-03-13
EP2720499B1 (en) 2015-04-08
US20220078659A1 (en) 2022-03-10
EP2567578B1 (en) 2014-12-03
RU2678560C2 (ru) 2019-01-30
US20140241197A1 (en) 2014-08-28
US11212688B2 (en) 2021-12-28
DK2567578T3 (en) 2015-03-02
WO2011139200A1 (en) 2011-11-10
EP2720499A2 (en) 2014-04-16
EP2720499A3 (en) 2014-07-23

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