JP2013517658A5 - - Google Patents

Download PDF

Info

Publication number
JP2013517658A5
JP2013517658A5 JP2012548680A JP2012548680A JP2013517658A5 JP 2013517658 A5 JP2013517658 A5 JP 2013517658A5 JP 2012548680 A JP2012548680 A JP 2012548680A JP 2012548680 A JP2012548680 A JP 2012548680A JP 2013517658 A5 JP2013517658 A5 JP 2013517658A5
Authority
JP
Japan
Prior art keywords
transmission power
wireless communication
pusch
communication device
predicted
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2012548680A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013517658A (ja
Filing date
Publication date
Priority claimed from US12/688,880 external-priority patent/US8768397B2/en
Application filed filed Critical
Publication of JP2013517658A publication Critical patent/JP2013517658A/ja
Publication of JP2013517658A5 publication Critical patent/JP2013517658A5/ja
Pending legal-status Critical Current

Links

JP2012548680A 2010-01-16 2011-01-13 複数の規定帯域またはコンポーネントキャリアのための無線通信デバイスにおける送信電力制御、そのコンピュータ読取り可能媒体および方法 Pending JP2013517658A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/688,880 2010-01-16
US12/688,880 US8768397B2 (en) 2009-10-02 2010-01-16 Transmission power control on a wireless communication device for a plurality of regulated bands or component carriers
PCT/JP2011/050903 WO2011087142A1 (en) 2010-01-16 2011-01-13 Transmission power control on a wireless communication device for a plurality of regulated bands or component carriers, computer-readable medium and method thereof

Publications (2)

Publication Number Publication Date
JP2013517658A JP2013517658A (ja) 2013-05-16
JP2013517658A5 true JP2013517658A5 (OSRAM) 2014-02-27

Family

ID=44304408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012548680A Pending JP2013517658A (ja) 2010-01-16 2011-01-13 複数の規定帯域またはコンポーネントキャリアのための無線通信デバイスにおける送信電力制御、そのコンピュータ読取り可能媒体および方法

Country Status (6)

Country Link
US (2) US8768397B2 (OSRAM)
EP (1) EP2524547B1 (OSRAM)
JP (1) JP2013517658A (OSRAM)
CN (1) CN102714848A (OSRAM)
EA (1) EA025737B1 (OSRAM)
WO (1) WO2011087142A1 (OSRAM)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8699543B2 (en) 2009-08-21 2014-04-15 Blackberry Limited Transmission of information in a wireless communication system
US9814003B2 (en) * 2009-11-06 2017-11-07 Blackberry Limited Transmission of information in a wireless communication system
CN101778458B (zh) * 2010-01-05 2015-09-16 中兴通讯股份有限公司 一种基站节能方法及系统
US8543064B2 (en) * 2010-03-01 2013-09-24 Nokia Siemens Networks Oy Enhanced estimation of uplink interference coupling
US8780729B2 (en) * 2010-05-03 2014-07-15 Nokia Corporation Monitoring pattern separation between component carriers based on user equipment RF layout
KR20110139078A (ko) * 2010-06-22 2011-12-28 삼성전자주식회사 이동통신 시스템에서 역방향 전송 출력을 결정하는 방법 및 장치
US9048913B2 (en) * 2010-07-06 2015-06-02 Google Inc. Method and apparatus for adaptive control of transmit diversity to provide operating power reduction
US8649326B2 (en) * 2010-07-06 2014-02-11 Htc Corporation Method of handling capability information of a mobile device and related communication device
US8787259B2 (en) * 2010-09-22 2014-07-22 Ntt Docomo, Inc. Method for efficient MU-MIMO transmission by joint assignments of transmission architecture, and interference alignment schemes using optimized user-code assignments and power-allocation
WO2012060067A1 (ja) 2010-11-05 2012-05-10 パナソニック株式会社 無線通信端末装置及び電力割当方法
US9503231B2 (en) * 2010-11-09 2016-11-22 Qualcomm Incorporated Method and apparatus for improving uplink transmission mode configuration
KR101712801B1 (ko) * 2010-12-06 2017-03-07 삼성전자주식회사 휴대용 단말기의 안테나 장치 및 그 운용 방법
EP2663136B1 (en) * 2011-01-07 2017-10-18 Panasonic Intellectual Property Corporation of America Wireless communication terminal and power control method
WO2012141634A1 (en) * 2011-04-13 2012-10-18 Telefonaktiebolaget L M Ericsson (Publ) Method and device for determining a number of mimo layers
US20140036888A1 (en) * 2011-04-27 2014-02-06 Haralabos C. Papadopoulos Method for efficient mu-mimo transmission via blind interference alignment schemes with reduced channel coherence-time requirements
US9143215B2 (en) * 2011-08-11 2015-09-22 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
CN103959868B (zh) * 2011-11-12 2018-04-06 Lg电子株式会社 用于在无线通信系统中允许终端确定上行链路传输功率的方法及其装置
WO2014084640A1 (en) * 2012-11-28 2014-06-05 Samsung Electronics Co., Ltd. Method and apparatus for performing communication in a wireless communication system
KR102117024B1 (ko) 2012-11-28 2020-06-01 삼성전자 주식회사 무선 통신 시스템의 통신 방법 및 장치
JP5830478B2 (ja) * 2013-02-06 2015-12-09 株式会社Nttドコモ 無線基地局、ユーザ端末及び無線通信方法
KR102223062B1 (ko) * 2013-07-05 2021-03-05 삼성전자주식회사 송신 장치, 수신 장치 및 그 신호 처리 방법
US9300376B2 (en) * 2013-07-05 2016-03-29 Samsung Electronics Co., Ltd. Transmitting apparatus, receiving apparatus, and control methods thereof
US10841070B2 (en) * 2014-06-18 2020-11-17 Qualcomm Incorporated Apparatus and method for capability update in wireless communication
WO2015196481A1 (zh) * 2014-06-27 2015-12-30 华为技术有限公司 一种确定发射功率的装置、系统及方法
WO2016070321A1 (zh) * 2014-11-04 2016-05-12 华为技术有限公司 传输模式切换方法及基站
WO2016161597A1 (en) * 2015-04-09 2016-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive transmission methods for uplink control information
WO2018061322A1 (ja) * 2016-09-29 2018-04-05 株式会社Nttドコモ ユーザ装置及び基地局
US10341962B2 (en) 2017-04-10 2019-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for signal transmission and reception in a wireless communication network
US20180368083A1 (en) * 2017-06-16 2018-12-20 Mediatek Inc. Method And Apparatus For Uplink Transmissions In Mobile Communications
US11652522B2 (en) * 2017-08-11 2023-05-16 Qualcomm Incorporated Methods and apparatus for SRS antenna switching in carrier aggregation
US10334534B2 (en) * 2017-09-19 2019-06-25 Intel Corporation Multiuser uplink power control with user grouping
WO2019112374A1 (en) * 2017-12-07 2019-06-13 Lg Electronics Inc. Method of transmitting uplink phase tracking reference signal by user euqipment in wireless communication system and apparatus supporting same
WO2019158461A1 (en) * 2018-02-15 2019-08-22 Telefonaktiebolaget Lm Ericsson (Publ) Indication of multiple power classes
CN112398622B (zh) * 2019-08-16 2022-05-20 大唐移动通信设备有限公司 一种上行发送方法、终端及网络侧设备
WO2021037426A1 (en) 2019-08-23 2021-03-04 Sony Corporation Multiple power class operation
WO2021237666A1 (en) * 2020-05-29 2021-12-02 Qualcomm Incorporated Precoder indication for non-codebook-based uplink transmissions
US11533688B2 (en) * 2021-03-17 2022-12-20 T-Mobile Usa, Inc. Dynamic switching of user equipment power class
WO2023141824A1 (zh) * 2022-01-26 2023-08-03 Oppo广东移动通信有限公司 无线通信的方法和终端设备
US12495370B2 (en) * 2022-03-11 2025-12-09 Apple Inc. Method for multiple power class support

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06284062A (ja) 1993-03-25 1994-10-07 Toshiba Corp 移動通信端末機及び移動通信システム
EP0622910B1 (en) * 1993-04-29 2003-06-25 Ericsson Inc. Time diversity transmission system for the reduction of adjacent channel interference in mobile telephone systems
US6236365B1 (en) * 1996-09-09 2001-05-22 Tracbeam, Llc Location of a mobile station using a plurality of commercial wireless infrastructures
US6678508B1 (en) 2000-02-07 2004-01-13 Ericsson Inc. Power conservation method for mobile communications device with two receivers
US7054384B1 (en) 2000-08-04 2006-05-30 Lucent Technologies Inc. Power amplifier sharing in a wireless communication system with transmit diversity
US6587697B2 (en) 2001-05-14 2003-07-01 Interdigital Technology Corporation Common control channel uplink power control for adaptive modulation and coding techniques
BR0210131A (pt) 2001-05-31 2004-06-08 Magnolia Broadband Inc Dispositivo de comunicação com antena inteligente usando um sinal de indicação de qualidade
US7020482B2 (en) 2002-01-23 2006-03-28 Qualcomm Incorporated Reallocation of excess power for full channel-state information (CSI) multiple-input, multiple-output (MIMO) systems
US6785520B2 (en) 2002-03-01 2004-08-31 Cognio, Inc. System and method for antenna diversity using equal power joint maximal ratio combining
US6862456B2 (en) 2002-03-01 2005-03-01 Cognio, Inc. Systems and methods for improving range for multicast wireless communication
US6970437B2 (en) 2003-07-15 2005-11-29 Qualcomm Incorporated Reverse link differentiated services for a multiflow communications system using autonomous allocation
WO2005088864A1 (en) 2004-03-05 2005-09-22 Qualcomm Incorporated Multi-antenna receive diversity control in wireless communications
CN102739300A (zh) 2004-03-05 2012-10-17 高通股份有限公司 用于无线通信中的接收分集控制的设备
KR20050118063A (ko) 2004-06-09 2005-12-15 삼성전자주식회사 향상된 상향 링크 전용 채널을 위한 파워 설정 방법 및 장치
EP3515131B1 (en) 2004-06-09 2023-12-27 Samsung Electronics Co., Ltd. Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service
JP2006005525A (ja) 2004-06-16 2006-01-05 Nec Corp 送信装置
US7715866B2 (en) * 2004-10-12 2010-05-11 Pauli Seppinen Power control
KR100909539B1 (ko) 2004-11-09 2009-07-27 삼성전자주식회사 다중 안테나를 사용하는 광대역 무선 접속 시스템에서 다양한 다중안테나 기술을 지원하기 위한 장치 및 방법
JP4884722B2 (ja) 2005-03-31 2012-02-29 株式会社エヌ・ティ・ティ・ドコモ 無線通信装置及び無線通信方法
JP2008166855A (ja) 2005-04-14 2008-07-17 Matsushita Electric Ind Co Ltd 携帯電話機
JP4675167B2 (ja) 2005-06-14 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ チャネル割り当て方法、無線通信システム、基地局装置、ユーザ端末
EP2015475A1 (en) 2006-04-28 2009-01-14 Mitsubishi Denki Kabushiki Kaisha Wireless communication apparatus and wireless communication system
US8839362B2 (en) 2006-07-31 2014-09-16 Motorola Mobility Llc Method and apparatus for managing transmit power for device-to-device communication
US8442572B2 (en) 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
US8073481B2 (en) 2006-11-01 2011-12-06 Qualcomm Incorporated Interference and power control for wireless communication
UA97503C2 (ru) 2006-11-30 2012-02-27 Квелкомм Інкорпорейтед Управление мощностью трафика обратной линии связи для lbc fdd
US9590715B2 (en) 2006-12-22 2017-03-07 Sony Corporation WCDMA power saving with transmit diversity
US7940721B2 (en) 2006-12-22 2011-05-10 Alcatel-Lucent Usa Inc. Power overload control method useful with enhanced dedicated channel traffic
US20080160990A1 (en) 2006-12-29 2008-07-03 Yair Karmi System, method and apparatus for identification of power control using reverse rate indication
US8274940B2 (en) 2007-02-28 2012-09-25 Ntt Docomo, Inc. Base station apparatus and communication control method
RU2467514C2 (ru) 2007-02-28 2012-11-20 Нтт Досомо, Инк. Базовая станция, пользовательское устройство и способ передачи сигнала, используемый в системе мобильной связи
US20080227414A1 (en) * 2007-03-01 2008-09-18 Yair Karmi System, method and apparatus for transmit diversity control based on variations in propagation path
CN101669395A (zh) 2007-03-01 2010-03-10 株式会社Ntt都科摩 基站装置和通信控制方法
US9295003B2 (en) 2007-03-19 2016-03-22 Apple Inc. Resource allocation in a communication system
BRPI0809339A2 (pt) 2007-03-30 2014-10-07 Ntt Docomo Inc Sistema de comunicação móvel, aparelho de estação de base, aparelho do usuário, e método
US20080305824A1 (en) * 2007-04-20 2008-12-11 Interdigital Technology Corporation Apparatus and method for computing maximum power reduction for a umts signal
US20080273452A1 (en) 2007-05-04 2008-11-06 Farooq Khan Antenna mapping in a MIMO wireless communication system
US8155232B2 (en) 2007-05-08 2012-04-10 Samsung Electronics Co., Ltd. Multiple antennas transmit diversity scheme
US8279806B2 (en) 2007-05-29 2012-10-02 Telefonaktiebolaget Lm Ericsson (Publ) Technique for uplink data transmissions in communication networks
US7885619B2 (en) 2007-06-12 2011-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Diversity transmission using a single power amplifier
US8446849B2 (en) 2007-06-20 2013-05-21 Qualcomm Incorporated Methods and apparatuses for power control
CN101340413B (zh) 2007-07-05 2011-12-28 中兴通讯股份有限公司 一种解决ofdma系统终端功率谱密度不可控的方法
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
US20090110114A1 (en) 2007-10-26 2009-04-30 Eko Nugroho Onggosanusi Open-Loop MIMO Scheme and Signaling Support for Wireless Networks
US8260341B2 (en) * 2007-11-02 2012-09-04 Interdigital Patent Holdings, Inc. Power control for combined dynamically and persistently scheduled PUSCH in E-UTRA
JP2009141632A (ja) 2007-12-05 2009-06-25 Ntt Docomo Inc 通信方法および移動機
US8472967B2 (en) 2008-02-01 2013-06-25 Qualcomm Incorporated Allocating transmit power among two or more carriers assigned to a wireless communication device
US8509291B2 (en) 2008-02-08 2013-08-13 Qualcomm Incorporated Open-loop transmit diversity schemes with four transmit antennas
US8345605B2 (en) 2008-02-21 2013-01-01 Texas Instruments Incorporated Transmission of bundled feedback in wireless networks
AU2009227004B2 (en) 2008-03-20 2013-06-13 Nokia Solutions And Networks Oy Frequency hopping pattern and arrangement for sounding reference signal
WO2009120126A1 (en) * 2008-03-27 2009-10-01 Telefonaktiebolaget L M Ericsson (Publ) Uplink power control in a tdd communication system
KR101417084B1 (ko) 2008-07-02 2014-08-07 엘지전자 주식회사 상향링크 전송을 위한 기준신호 전송 방법
US8150478B2 (en) * 2008-07-16 2012-04-03 Marvell World Trade Ltd. Uplink power control in aggregated spectrum systems
US9370021B2 (en) * 2008-07-31 2016-06-14 Google Technology Holdings LLC Interference reduction for terminals operating on neighboring bands in wireless communication systems
US20100041350A1 (en) 2008-08-13 2010-02-18 Samsung Electronics, Co., Ltd. Uplink transmissions with two antenna ports
US20100067512A1 (en) 2008-09-17 2010-03-18 Samsung Electronics Co., Ltd. Uplink transmit diversity schemes with 4 antenna ports
KR20110081954A (ko) 2008-09-22 2011-07-15 가부시키가이샤 엔티티 도코모 이동국 및 무선기지국
JP5427893B2 (ja) 2008-10-31 2014-02-26 インターデイジタル パテント ホールディングス インコーポレイテッド 複数のアップリンク搬送波を使用するアップリンク送信の処理
CN102257860A (zh) 2008-12-22 2011-11-23 日本电气株式会社 通信系统、用户设备、基站、发射功率确定方法和程序
WO2010089284A2 (en) 2009-02-03 2010-08-12 Nokia Siemens Networks Oy Uplink power control for multiple component carriers
JP5985828B2 (ja) 2009-02-09 2016-09-06 インターデイジタル パテント ホールディングス インコーポレイテッド 複数キャリアを使用する無線送受信機ユニットのアップリンク電力制御のための装置および方法
CN101527623B (zh) * 2009-04-08 2014-06-11 中兴通讯股份有限公司 物理混合自动请求重传指示信道中信息的传输方法和系统
US8437798B2 (en) * 2009-04-27 2013-05-07 Motorola Mobility Llc Uplink scheduling support in multi-carrier wireless communication systems
US8229492B2 (en) * 2009-05-08 2012-07-24 Qualcomm Incorporated Throttling transmit power in a WWAN device based upon thermal input
US8626225B2 (en) 2009-05-22 2014-01-07 Blackberry Limited Power headroom reporting for carrier aggregation
US8428521B2 (en) 2009-08-04 2013-04-23 Qualcomm Incorporated Control for uplink in MIMO communication system
US8369791B2 (en) 2009-09-22 2013-02-05 Telefonaktiebolaget L M Ericsson (Publ) Multi-user beamforming with inter-cell interference suppression
US20120176998A1 (en) 2009-09-24 2012-07-12 Robert Muellner Method for Dynamically Controlling an Uplink Transmission Power of a User Equipment

Similar Documents

Publication Publication Date Title
JP2013517658A5 (OSRAM)
JP2013141255A5 (OSRAM)
JP2014171261A5 (OSRAM)
MX2012012675A (es) Reporte de espacio libre para potencia para agregacion de portador.
WO2013043018A3 (ko) 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치
JP2011030118A5 (OSRAM)
WO2011043572A3 (en) Methods for power headroom reporting, resource allocation, and power control
WO2014137129A3 (ko) 무선 통신 시스템에서 상향링크 전력 제어 방법 및 이를 위한 장치
JP2013034115A5 (OSRAM)
WO2015169222A3 (en) System and method for power control command for device-to-device transmissions
WO2016123031A3 (en) Uplink control channel for acknowledging increased number of downlink component carriers
WO2011122910A3 (ko) 무선 접속 시스템에서 상향링크 전력 제어 방법 및 장치
JP2012231372A5 (OSRAM)
JP2011114747A5 (OSRAM)
WO2013116270A3 (en) Power control management in uplink (ul) coordinated multipoint (comp) transmission
WO2011044171A3 (en) Component carrier power control in multi-carrier wireless network
WO2016068542A3 (ko) Mtc 기기의 pucch 전송 방법
WO2012044021A3 (ko) 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치
JP2012186835A5 (OSRAM)
JP2013529403A5 (ja) 端末装置、電力制御方法及び集積回路
WO2011155777A3 (ko) 다중 반송파 지원 무선 통신 시스템에서 채널상태정보 송수신 방법 및 장치
WO2012015216A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
MX2013015134A (es) Metodos y aparatos para una portadora de ancho de banda extendida.
JP2010279017A5 (OSRAM)
JP2014007710A5 (ja) 移動局装置、基地局装置、および無線通信方法