JP5793809B2 - 通信システムにおけるアップリンクマルチアンテナ電力制御のためのシステムおよび方法 - Google Patents

通信システムにおけるアップリンクマルチアンテナ電力制御のためのシステムおよび方法 Download PDF

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Publication number
JP5793809B2
JP5793809B2 JP2013501616A JP2013501616A JP5793809B2 JP 5793809 B2 JP5793809 B2 JP 5793809B2 JP 2013501616 A JP2013501616 A JP 2013501616A JP 2013501616 A JP2013501616 A JP 2013501616A JP 5793809 B2 JP5793809 B2 JP 5793809B2
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transmission
transmit
power
antenna
power control
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JP2013524584A (ja
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ウェイミン・シャオ
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ホアウェイ・テクノロジーズ・カンパニー・リミテッド
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/34TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0426Power distribution
    • H04B7/0434Power distribution using multiple eigenmodes
    • H04B7/0447Power distribution using multiple eigenmodes utilizing uniform distribution
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/28Combinations of substantially independent non-interacting antenna units or systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/146Uplink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/20TPC being performed according to specific parameters using error rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/42TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/52TPC using AGC [Automatic Gain Control] circuits or amplifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0426Power distribution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/34TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2013501616A 2010-04-01 2011-03-31 通信システムにおけるアップリンクマルチアンテナ電力制御のためのシステムおよび方法 Active JP5793809B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32005810P 2010-04-01 2010-04-01
US61/320,058 2010-04-01
US13/074,974 2011-03-29
US13/074,974 US9144040B2 (en) 2010-04-01 2011-03-29 System and method for uplink multi-antenna power control in a communications system
PCT/CN2011/072324 WO2011120437A1 (en) 2010-04-01 2011-03-31 System and method for uplink multi-antenna power control in a communications system

Publications (2)

Publication Number Publication Date
JP2013524584A JP2013524584A (ja) 2013-06-17
JP5793809B2 true JP5793809B2 (ja) 2015-10-14

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JP2013501616A Active JP5793809B2 (ja) 2010-04-01 2011-03-31 通信システムにおけるアップリンクマルチアンテナ電力制御のためのシステムおよび方法

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US (4) US9144040B2 (US06272168-20010807-M00014.png)
EP (1) EP2543217B1 (US06272168-20010807-M00014.png)
JP (1) JP5793809B2 (US06272168-20010807-M00014.png)
CN (1) CN102763463B (US06272168-20010807-M00014.png)
BR (1) BR112012024897B1 (US06272168-20010807-M00014.png)
ES (1) ES2629168T3 (US06272168-20010807-M00014.png)
WO (1) WO2011120437A1 (US06272168-20010807-M00014.png)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144040B2 (en) 2010-04-01 2015-09-22 Futurewei Technologies, Inc. System and method for uplink multi-antenna power control in a communications system
JP5149348B2 (ja) * 2010-04-05 2013-02-20 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法及び移動局装置
KR101430856B1 (ko) 2010-04-09 2014-08-18 인터디지탈 패튼 홀딩스, 인크 상향링크에서의 폐루프 전송 다이버시티 및 mimo에 대한 전력 제어 방법 및 장치
EP2566058B1 (en) 2010-04-30 2018-09-05 Sun Patent Trust Wireless communication device and method for controlling transmission power
US9179427B2 (en) * 2010-05-07 2015-11-03 Qualcomm Incorporated Transmission power dependent imbalance compensation for multi-antenna systems
EP2590453B1 (en) * 2010-06-16 2017-02-08 LG Electronics Inc. Method for controlling uplink transmission power for transmitting a plurality of code words in a wireless communication system that supports a plurality of antennas, and apparatus for performing the method
US9173178B2 (en) * 2010-09-21 2015-10-27 Broadcom Corporation Method and system for power headroom reporting in the presence of multiple transmit antennas
EP2622932A1 (en) 2010-10-01 2013-08-07 Interdigital Patent Holdings, Inc. Method for coordinating discontinuous reception, drx
WO2012050329A2 (ko) * 2010-10-11 2012-04-19 엘지전자 주식회사 무선 접속 시스템에서 상향링크 데이터 재전송 시 상향링크 제어정보 전송 방법 및 장치
US8582518B2 (en) 2010-11-09 2013-11-12 Telefonaktiebolaget L M Ericsson (Publ) Power control for ACK/NACK formats with carrier aggregation
US9503231B2 (en) * 2010-11-09 2016-11-22 Qualcomm Incorporated Method and apparatus for improving uplink transmission mode configuration
US8971948B1 (en) * 2010-11-19 2015-03-03 Qualcomm Incorporated Systems and methods for compensating antenna gain imbalance
US9635624B2 (en) 2011-02-22 2017-04-25 Qualcomm Incorporated Discovery reference signal design for coordinated multipoint operations in heterogeneous networks
US10085164B2 (en) * 2011-04-28 2018-09-25 Qualcomm Incorporated System and method for managing invalid reference subframes for channel state information feedback
WO2012149683A1 (zh) * 2011-05-05 2012-11-08 富士通株式会社 功率补偿的方法、用户设备及基站
JP5331161B2 (ja) 2011-05-19 2013-10-30 シャープ株式会社 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
WO2013048114A2 (en) * 2011-09-26 2013-04-04 Lg Electronics Inc. Method and apparatus for transmitting and receiving uplink control information in radio access system
US9402264B2 (en) 2011-09-30 2016-07-26 Intel Corporation Methods to transport internet traffic over multiple wireless networks simultaneously
US9277511B2 (en) * 2011-12-02 2016-03-01 St-Ericsson Sa Method of setting UE mode switching for RPD reduction
US8761826B2 (en) * 2012-02-01 2014-06-24 Motorola Mobility Llc Uplink power control in coordinated multi-point wireless communication system
CN103327594B (zh) * 2012-03-22 2017-04-05 电信科学技术研究院 上行功率控制方法、设备及系统
US9621239B2 (en) 2012-03-28 2017-04-11 Huawei Technologies Co., Ltd. System and method for nonlinear MU-MIMO downlink channel precoding with arbitrary precoder
WO2013159100A1 (en) * 2012-04-20 2013-10-24 Wispry, Inc. Method for sensing and calibrating antenna tuner device performance in cellular handset
JP6141424B2 (ja) * 2012-06-15 2017-06-07 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて多重入出力信号を増幅する方法及び装置
IN2014DN10839A (US06272168-20010807-M00014.png) 2012-08-03 2015-09-04 Ericsson Telefon Ab L M
US9271296B2 (en) * 2013-03-07 2016-02-23 Atc Technologies, Llc Methods and devices for allocating resource blocks in an LTE network
US9210670B2 (en) 2013-03-18 2015-12-08 Samsung Electronics Co., Ltd. Uplink power control in adaptively configured TDD communication systems
CN104170478A (zh) 2013-03-20 2014-11-26 华为技术有限公司 混合组网中数据的发送方法、装置和系统
EP2953304B1 (en) * 2013-03-22 2017-01-11 Huawei Technologies Co., Ltd. Power control method, apparatus, and system
WO2015040351A1 (en) * 2013-09-18 2015-03-26 Toshiba Research Europe Limited Wireless device and method
WO2015041409A1 (en) * 2013-09-20 2015-03-26 Lg Electronics Inc. Triggering power headroom reporting in tdd system
US9474075B2 (en) 2014-03-28 2016-10-18 Qualcomm Incorporated Operation mode adaptation based on hardware and channel condition constraints
US9667301B1 (en) * 2014-08-03 2017-05-30 Quantenna Communications Inc. Transceiver for heterogeneous WLAN
JP6576352B2 (ja) * 2014-09-03 2019-09-18 株式会社Nttドコモ 無線送信局
US10009925B2 (en) * 2014-10-03 2018-06-26 Qualcomm Incorporated Physical layer procedures for LTE in unlicensed spectrum
RU2667718C1 (ru) * 2015-04-29 2018-09-24 Телефонактиеболагет Лм Эрикссон (Пабл) Управление передачей в линии микроволновой связи с передачей фиктивных данных на низкой скорости
JP6019182B1 (ja) * 2015-06-24 2016-11-02 株式会社Nttドコモ ユーザ端末、無線基地局及び無線通信方法
CN107926019A (zh) * 2015-08-31 2018-04-17 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
EP3349370B1 (en) 2015-09-29 2019-12-04 Huawei Technologies Co., Ltd. Method for controlling transmission power of wireless communication terminal, and wireless communication terminal
WO2017165668A1 (en) * 2016-03-25 2017-09-28 Intel Corporation Uplink power control for 5g systems
WO2018107358A1 (zh) * 2016-12-13 2018-06-21 广东欧珀移动通信有限公司 控制上行功率的方法和设备
CN108260197B (zh) 2016-12-29 2019-03-08 上海朗帛通信技术有限公司 一种用于功率调整的ue、基站中的方法和装置
CN108259149B (zh) * 2016-12-29 2023-05-05 华为技术有限公司 发送/接收参考信号的方法及终端设备、网络设备
CN108270470B (zh) * 2016-12-30 2021-02-23 华为技术有限公司 一种数据传输的方法及发送端设备、接收端设备
CN108288982B (zh) * 2017-01-10 2019-07-23 上海朗帛通信技术有限公司 一种用于功率调整的ue、基站中的方法和装置
EP3610580B1 (en) * 2017-04-10 2021-03-31 Telefonaktiebolaget LM Ericsson (Publ) Methods and apparatus for signal transmission and reception in a wireless communication network
US10425900B2 (en) * 2017-05-15 2019-09-24 Futurewei Technologies, Inc. System and method for wireless power control
EP3627903A4 (en) * 2017-08-16 2020-05-27 Guangdong Oppo Mobile Telecommunications Corp., Ltd. SIGNAL TRANSMISSION METHOD AND TERMINAL DEVICE
JP2019062506A (ja) * 2017-09-28 2019-04-18 シャープ株式会社 端末装置および方法
US10602453B2 (en) 2017-10-20 2020-03-24 Qualcomm Incorporated Uplink power control in wireless systems
CN109842927B (zh) * 2017-11-24 2021-01-29 华为技术有限公司 上行控制的方法、装置和系统
KR102439792B1 (ko) * 2018-02-14 2022-09-02 삼성전자주식회사 무선 통신 시스템에서 송신 전력을 결정하기 위한 장치 및 방법
WO2019159568A1 (ja) * 2018-02-16 2019-08-22 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 送信機及び送信方法
CN111726149B (zh) * 2018-04-06 2021-11-02 瑞典爱立信有限公司 用于新无线上行链路单用户多输入多输出通信的功率控制的方法和装置
US10476567B2 (en) * 2018-04-06 2019-11-12 Telefonaktiebolaget Lm Ericsson (Publ) Power control for new radio uplink single-user multiple-input-multiple- output communication
WO2019219068A1 (zh) * 2018-05-18 2019-11-21 Oppo广东移动通信有限公司 一种上行功率控制方法及装置、计算机存储介质
US11700601B2 (en) 2018-08-08 2023-07-11 Lg Electronics Inc. Method by which user equipment controls transmission power of sidelink signal in wireless communication system and apparatus therefor
WO2020037447A1 (zh) 2018-08-18 2020-02-27 Oppo广东移动通信有限公司 一种功率控制方法及装置、终端
CN109644468B (zh) * 2018-09-27 2020-08-25 Oppo广东移动通信有限公司 功率分配的方法、终端设备和网络设备
CN111050390B (zh) * 2018-10-12 2021-11-02 大唐移动通信设备有限公司 一种上行功率控制方法、终端设备及网络设备
CN113170434A (zh) * 2018-11-02 2021-07-23 联想(北京)有限公司 确定功率偏移参数
CN111182619B (zh) * 2018-11-12 2022-04-15 大唐移动通信设备有限公司 一种上行功率控制的方法和设备
CN111510935B (zh) * 2019-01-31 2022-03-08 华为技术有限公司 一种上行信号发送方法、接收方法、装置及系统
CN112399403B (zh) * 2019-08-16 2022-03-11 大唐移动通信设备有限公司 一种上行调度信息确定方法及装置
US11736990B2 (en) * 2020-07-21 2023-08-22 Qualcomm Incorporated Techniques for uplink performance optimization in dual carrier operation
CN114126023B (zh) * 2020-08-31 2024-03-26 华为技术有限公司 一种功率配置方法及装置
WO2022269919A1 (ja) * 2021-06-25 2022-12-29 株式会社Nttドコモ 端末、無線通信方法及び基地局
WO2022269920A1 (ja) * 2021-06-25 2022-12-29 株式会社Nttドコモ 端末、無線通信方法及び基地局
CN113708809B (zh) * 2021-08-13 2023-08-18 联想(北京)有限公司 一种功率调节方法和设备,及计算机存储介质

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6873606B2 (en) 2002-10-16 2005-03-29 Qualcomm, Incorporated Rate adaptive transmission scheme for MIMO systems
US7660598B2 (en) 2004-12-21 2010-02-09 Qualcomm, Incorporated Transmit power reduction for a wireless device with multiple transmit signal paths
EP1987603A4 (en) * 2006-02-01 2014-02-26 Lg Electronics Inc METHOD FOR TRANSMITTING AND RECEIVING DATA USING OVERLAY MODULATION IN A WIRELESS COMMUNICATION SYSTEM
TWI511593B (zh) 2006-10-03 2015-12-01 Interdigital Tech Corp 具e-utra干擾減輕之結合開路/閉路(cqi爲基礎)上鏈傳輸功率控制
EP2087610B1 (en) * 2006-10-31 2015-09-09 QUALCOMM Incorporated Unified design and centralized scheduling for dynamic simo, su-mimo and mu-mimo operation for rl transmissions
KR101356508B1 (ko) * 2006-11-06 2014-01-29 엘지전자 주식회사 무선 통신 시스템에서의 데이터 전송 방법
US8081997B2 (en) * 2007-01-22 2011-12-20 Qualcomm Incorporated Power and/or data rate control based on pilot channel information
CN101365187B (zh) * 2007-08-09 2011-08-10 华为技术有限公司 一种实现上行资源指示的方法、基站和用户终端
US8554255B2 (en) 2008-04-29 2013-10-08 Nokia Siemens Networks Oy Method and apparatus for providing power control of a wireless terminal
US20100254329A1 (en) * 2009-03-13 2010-10-07 Interdigital Patent Holdings, Inc. Uplink grant, downlink assignment and search space method and apparatus in carrier aggregation
WO2010107885A2 (en) * 2009-03-17 2010-09-23 Interdigital Patent Holdings, Inc. Method and apparatus for uplink power control in multiple-input multiple-output
US8428521B2 (en) * 2009-08-04 2013-04-23 Qualcomm Incorporated Control for uplink in MIMO communication system
US8433251B2 (en) * 2009-09-28 2013-04-30 Qualcomm Incorporated Control information signaling
CN101674642B (zh) 2009-09-29 2014-04-30 中兴通讯股份有限公司 一种多天线终端发射功率的控制方法和系统
CN104936279B (zh) * 2009-10-01 2019-06-11 交互数字专利控股公司 一种wtru和用于报告功率余量的方法
US9059749B2 (en) 2009-10-02 2015-06-16 Sharp Kabushiki Kaisha Antenna port mode and transmission mode transitions
CN102577542A (zh) * 2009-10-02 2012-07-11 交互数字专利控股公司 用于对上行链路中的多天线传输进行发射功率控制的方法和装置
JP5555325B2 (ja) * 2009-10-02 2014-07-23 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 複数のアンテナを有するデバイスのための電力制御
US8688163B2 (en) * 2009-12-30 2014-04-01 Qualcomm Incorporated Interaction between accumulative power control and minimum/maximum transmit power in LTE systems
US9144040B2 (en) * 2010-04-01 2015-09-22 Futurewei Technologies, Inc. System and method for uplink multi-antenna power control in a communications system

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Publication number Publication date
ES2629168T3 (es) 2017-08-07
EP2543217A4 (en) 2013-05-22
BR112012024897A2 (US06272168-20010807-M00014.png) 2017-08-22
CN102763463A (zh) 2012-10-31
EP2543217B1 (en) 2017-05-10
US20170201954A1 (en) 2017-07-13
CN102763463B (zh) 2015-07-08
US20150351056A1 (en) 2015-12-03
JP2013524584A (ja) 2013-06-17
US10834686B2 (en) 2020-11-10
WO2011120437A1 (en) 2011-10-06
BR112012024897B1 (pt) 2022-09-06
EP2543217A1 (en) 2013-01-09
US11700582B2 (en) 2023-07-11
US9144040B2 (en) 2015-09-22
US20110243007A1 (en) 2011-10-06
US20210058876A1 (en) 2021-02-25
US9642101B2 (en) 2017-05-02

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