HK1137575A1 - Uplink power control for lte - Google Patents

Uplink power control for lte

Info

Publication number
HK1137575A1
HK1137575A1 HK10105257.5A HK10105257A HK1137575A1 HK 1137575 A1 HK1137575 A1 HK 1137575A1 HK 10105257 A HK10105257 A HK 10105257A HK 1137575 A1 HK1137575 A1 HK 1137575A1
Authority
HK
Hong Kong
Prior art keywords
lte
power control
uplink power
uplink
control
Prior art date
Application number
HK10105257.5A
Other languages
English (en)
Inventor
Durga Prasad Malladi
Juan Montojo
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1137575A1 publication Critical patent/HK1137575A1/xx

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
    • H04W52/08—Closed loop 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
    • H04W52/06—TPC algorithms
    • 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
    • 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
    • H04W52/362—Aspects of the step size
    • 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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
HK10105257.5A 2007-02-14 2010-05-28 Uplink power control for lte HK1137575A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US88993107P 2007-02-14 2007-02-14
US12/030,787 US8437792B2 (en) 2007-02-14 2008-02-13 Uplink power control for LTE
PCT/US2008/053925 WO2008101056A2 (en) 2007-02-14 2008-02-14 Uplink power control for lte

Publications (1)

Publication Number Publication Date
HK1137575A1 true HK1137575A1 (en) 2010-07-30

Family

ID=39690790

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10105257.5A HK1137575A1 (en) 2007-02-14 2010-05-28 Uplink power control for lte

Country Status (17)

Country Link
US (1) US8437792B2 (xx)
EP (1) EP2115891B1 (xx)
JP (1) JP5362589B2 (xx)
KR (1) KR101124904B1 (xx)
AU (1) AU2008216214B2 (xx)
BR (1) BRPI0807777B1 (xx)
CA (1) CA2676127C (xx)
ES (1) ES2579205T3 (xx)
HK (1) HK1137575A1 (xx)
HU (1) HUE027610T2 (xx)
IL (1) IL199970A (xx)
MX (1) MX2009008631A (xx)
MY (1) MY148048A (xx)
NZ (1) NZ578571A (xx)
RU (1) RU2446572C2 (xx)
TW (1) TWI375420B (xx)
WO (1) WO2008101056A2 (xx)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7986959B2 (en) 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
JP5069283B2 (ja) * 2007-02-28 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおけるユーザ装置、基地局装置及び通信制御方法
KR20090115219A (ko) * 2007-03-01 2009-11-04 가부시키가이샤 엔티티 도코모 기지국장치 및 통신제어방법
US9295003B2 (en) * 2007-03-19 2016-03-22 Apple Inc. Resource allocation in a communication system
GB0708345D0 (en) * 2007-04-30 2007-06-06 Nokia Siemens Networks Oy Signalling within a communication system
KR101498968B1 (ko) * 2007-07-05 2015-03-12 삼성전자주식회사 통신시스템에서 피어 투 피어 통신을 위한 자원 결정 방법및 장치
US8577305B1 (en) 2007-09-21 2013-11-05 Marvell International Ltd. Circuits and methods for generating oscillating signals
WO2009058971A2 (en) * 2007-11-02 2009-05-07 Interdigital Patent Holdings, Inc. Power control for combined dynamically and persistently scheduled pusch in e-utra
US8588705B1 (en) 2007-12-11 2013-11-19 Marvell International Ltd. System and method of determining Power over Ethernet impairment
US8233404B2 (en) 2007-12-14 2012-07-31 Telefonaktiebolaget L M Ericsson (Publ) Uplink transmit power control
KR101459147B1 (ko) * 2008-02-04 2014-11-10 엘지전자 주식회사 무선통신 시스템에서 전송 파워 제어 명령 전송 방법
US8606336B2 (en) 2008-03-20 2013-12-10 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US8315564B2 (en) 2008-06-16 2012-11-20 Marvell World Trade Ltd. Short-range wireless communication
US8494572B2 (en) 2008-06-24 2013-07-23 Qualcomm Incorporated Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system
US8046022B2 (en) * 2008-07-08 2011-10-25 Wi-Lan, Inc. Signal transmission parameter control using channel sounding
US9370021B2 (en) * 2008-07-31 2016-06-14 Google Technology Holdings LLC Interference reduction for terminals operating on neighboring bands in wireless communication systems
US8472968B1 (en) * 2008-08-11 2013-06-25 Marvell International Ltd. Location-based detection of interference in cellular communications systems
WO2010046202A1 (en) * 2008-10-20 2010-04-29 Nokia Siemens Networks Oy Sounding channel apparatus and method
WO2010051847A1 (en) * 2008-11-07 2010-05-14 Nokia Siemens Networks Oy Apparatus and method for synchronization
JP5217968B2 (ja) * 2008-11-28 2013-06-19 日本電気株式会社 送信装置
KR101412901B1 (ko) 2008-12-02 2014-06-26 에릭슨 엘지 주식회사 Ｏｆｄｍ 광대역 이동통신 시스템의 상향 링크 전력 제어 방법 및 장치
CN101777940B (zh) * 2009-01-12 2013-08-14 华为技术有限公司 上行信息的传输方法、装置及系统
KR101697596B1 (ko) * 2009-01-29 2017-01-18 엘지전자 주식회사 전송 전력을 제어하는 방법 및 이를 위한 장치
CN104539396B (zh) 2009-01-30 2018-04-20 三星电子株式会社 在数据或控制信道上发送上行链路控制信息的方法和装置
KR101595031B1 (ko) * 2009-03-09 2016-02-26 엘지전자 주식회사 다중 안테나를 지원하는 무선 통신 시스템에서의 전송 전력 제어 방법
KR101616155B1 (ko) * 2009-03-10 2016-04-27 샤프 가부시키가이샤 무선 통신 장치 및 제어 방법
CN104253683B (zh) * 2009-03-16 2017-06-23 太阳专利信托公司 终端装置及其执行的资源确定方法
US8532041B1 (en) 2009-04-24 2013-09-10 Marvell International Ltd. Method for transmitting information in a regulated spectrum and network configured to operate in the regulated spectrum
US8867414B2 (en) 2009-04-27 2014-10-21 Qualcomm Incorporated Method and apparatus for interaction of cell-specific and user-equipment-specific sounding reference signal periodicity and offset
US9585108B2 (en) * 2009-05-04 2017-02-28 Qualcomm Incorporated Method and apparatus for uplink power control in a multicarrier wireless communication system
US9084206B2 (en) * 2009-06-23 2015-07-14 Samsung Electronics Co., Ltd Method and apparatus for controlling uplink transmission power in wireless communication system
WO2011013504A1 (ja) * 2009-07-29 2011-02-03 京セラ株式会社 無線基地局
US8462741B2 (en) * 2009-08-04 2013-06-11 Qualcomm Incorporated Uplink power control for multiple transmit antennas
US9066369B1 (en) 2009-09-16 2015-06-23 Marvell International Ltd. Coexisting radio communication
WO2011042042A1 (en) * 2009-10-05 2011-04-14 Nokia Siemens Networks Oy Simultaneous transmission of control information
JP5017345B2 (ja) * 2009-10-19 2012-09-05 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
WO2011053220A1 (en) * 2009-10-30 2011-05-05 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for supporting uplink transmit diversity
US8520617B2 (en) * 2009-11-06 2013-08-27 Motorola Mobility Llc Interference mitigation in heterogeneous wireless communication networks
US8433249B2 (en) * 2009-11-06 2013-04-30 Motorola Mobility Llc Interference reduction for terminals operating in heterogeneous wireless communication networks
US9031599B2 (en) * 2009-12-08 2015-05-12 Futurewei Technologies, Inc. System and method for power control
US8311055B2 (en) * 2009-12-08 2012-11-13 Futurewei Technologies, Inc. System and method for scheduling users on a wireless network
US8554259B2 (en) * 2009-12-14 2013-10-08 Apple Inc. Method and apparatus to improve the robustness of a wireless communication link
CN102111862B (zh) * 2009-12-24 2014-07-16 上海无线通信研究中心 基于上下行信道的互惠性的上行功率调节方法
US8068868B2 (en) * 2009-12-28 2011-11-29 Motorola Mobility, Inc. Uplink power alignment estimation in a communication system
CN102714858B (zh) * 2010-01-11 2014-11-12 Lg电子株式会社 在无线通信系统中进行群组寻呼的方法和设备
WO2011087276A2 (ko) * 2010-01-13 2011-07-21 엘지전자 주식회사 멀티 캐리어(multi-carrier)를 지원하는 이동통신 시스템에서 상향링크 신호를 전송하는 단말 장치 및 그 방법
US8515474B2 (en) * 2010-01-20 2013-08-20 Futurewei Technologies, Inc. System and method for scheduling users on a wireless network
US8848520B2 (en) * 2010-02-10 2014-09-30 Qualcomm Incorporated Aperiodic sounding reference signal transmission method and apparatus
KR101328213B1 (ko) * 2010-02-12 2013-11-14 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 장치
KR101327131B1 (ko) * 2010-02-12 2013-11-07 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 장치
CN105897388B (zh) * 2010-03-31 2019-10-18 华为技术有限公司 用于通信的方法和装置
US9749968B2 (en) 2010-04-02 2017-08-29 Interdigital Patent Holdings, Inc. Uplink sounding reference signals configuration and transmission
RU2523688C2 (ru) * 2010-04-09 2014-07-20 Телефонактиеболагет Л М Эрикссон (Пабл) Способ и устройство в беспроводной сети для определения целевого значения принимаемой мощности восходящей линии связи
US8489100B2 (en) 2010-04-13 2013-07-16 Qualcomm Incorporated Uplink power control in long term evolution networks
US9451553B2 (en) * 2010-04-30 2016-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for load sharing power control
DK2566058T3 (en) 2010-04-30 2019-01-07 Sun Patent Trust WIRELESS COMMUNICATION EQUIPMENT AND METHOD OF TRANSMISSION POWER
JP4812887B1 (ja) * 2010-04-30 2011-11-09 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び移動局
WO2011139053A2 (en) * 2010-05-01 2011-11-10 Pantech Co., Ltd. Apparatus and method for transmitting sounding reference signal in wireless communication system supporting multiple component carriers
IT1399761B1 (it) * 2010-05-03 2013-05-03 Faac Spa Metodo e dispositivo per la trasmissione ottimizzata di segnali di controllo remoto particolarmente di cancelli porte e barriere
WO2011152685A2 (ko) * 2010-06-04 2011-12-08 엘지전자 주식회사 단말의 비주기적 사운딩 참조신호 트리거링 기반 srs 전송 방법 및 비주기적 srs를 전송하기 위한 상향링크 전송 전력을 제어 방법
CN101895976B (zh) * 2010-07-21 2013-10-23 北京交通大学 一种基于LTE-Advanced系统的上行功率调整方法
US20140056239A1 (en) * 2010-12-01 2014-02-27 Qualcomm Incorporated Methods and apparatus for power control for high-efficiency scheduling in td-scdma hsupa
KR20120080327A (ko) * 2011-01-07 2012-07-17 삼성전자주식회사 무선통신시스템에서 상향링크 송신전력을 제어하기 위한 방법 및 장치
US8983557B1 (en) 2011-06-30 2015-03-17 Marvell International Ltd. Reducing power consumption of a multi-antenna transceiver
EP3893561B1 (en) 2011-07-13 2023-09-13 Sun Patent Trust Base station apparatus, communication method and integrated circuit
JP5927802B2 (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
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
CN102938930B (zh) * 2011-08-16 2015-07-08 华为技术有限公司 CoMP系统中上行功率控制的补偿方法及基站、用户设备
CN106102150B (zh) * 2011-08-17 2019-08-13 华为技术有限公司 终端发射上行信号的方法和终端
KR102052376B1 (ko) * 2011-08-17 2019-12-05 엘지전자 주식회사 기지국 협력 무선 통신 시스템에서 사운딩 참조 신호를 송신하는 방법 및 이를 위한 장치
EP2566079B1 (en) 2011-08-31 2013-10-02 Alcatel Lucent Method for coordinating at least one first transmission from a single-point transmitter to a single-point receiver and at least one second transmission from a multipoint transmitter or to a multipoint receiver in a radio communication system, and mobile station thereof
US9125216B1 (en) 2011-09-28 2015-09-01 Marvell International Ltd. Method and apparatus for avoiding interference among multiple radios
JP5845786B2 (ja) * 2011-09-30 2016-01-20 富士通株式会社 送信電力制御方法及び無線基地局装置
CN108282854B (zh) * 2011-10-03 2021-06-15 太阳专利信托公司 基站和通信方法
WO2013109888A1 (en) 2012-01-19 2013-07-25 Futurewei Technologies, Inc. Systems and method for uplink resource allocation
WO2013119810A1 (en) 2012-02-07 2013-08-15 Marvell World Trade Ltd. Method and apparatus for multi-network communication
US9681397B2 (en) * 2012-03-27 2017-06-13 Qualcomm Incorporated Format dependent power control for coordinated multipoint transmission
CN102665230B (zh) * 2012-04-23 2014-07-09 电信科学技术研究院 一种e-pdcch传输及盲检的方法及装置
CN103384376B (zh) * 2012-05-04 2016-12-14 华为技术有限公司 链路覆盖问题确定方法、装置与系统
US9450649B2 (en) 2012-07-02 2016-09-20 Marvell World Trade Ltd. Shaping near-field transmission signals
EP2874447B1 (en) 2012-07-12 2018-04-04 LG Electronics Inc. Method and device for controlling transmission power in wireless communication system
US9252866B2 (en) 2012-08-02 2016-02-02 Sony Corporation Relay node aggregation of data transfers in a wireless telecommunication system
US9271234B2 (en) * 2012-08-03 2016-02-23 Sony Corporation Terminal requested base station controlled terminal transmission throttling
US9635654B2 (en) 2012-09-19 2017-04-25 Lg Electronics Inc. Method and device for transmitting uplink control information
US9276726B2 (en) * 2012-12-11 2016-03-01 Samsung Electronics Co., Ltd. Transmissions/receptions of uplink acknowledgement signals in wireless networks
GB2522376B (en) * 2012-12-17 2019-12-11 Zte Wistron Telecom Ab Tracking received power in wireless communications
EP2943030B1 (en) 2013-01-07 2017-04-19 LG Electronics Inc. Method for transceiving signal based on dynamic change of wireless resource in wireless communications system and appratus therefor
US9264963B2 (en) 2013-08-21 2016-02-16 Intel Corporation User equipment and method for enhanced uplink power control
WO2015120616A1 (zh) 2014-02-14 2015-08-20 华为技术有限公司 Preamble发送方法、功率控制方法、终端及设备
CN108029080B (zh) * 2015-10-02 2021-08-24 瑞典爱立信有限公司 用于多载波场景中的上行链路功率分配技术的方法和系统
EP3761525B1 (en) * 2015-10-03 2023-01-04 CommScope Technologies LLC Tdd timing recovery in a distributed antenna system
US20180124700A1 (en) * 2016-11-01 2018-05-03 Qualcomm Incorporated Transmit power configuration based on bandwidth
RU2735860C1 (ru) * 2017-05-27 2020-11-09 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ и устройство беспроводной связи
WO2019098894A1 (en) * 2017-11-17 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and managing module for enabling management of operation of network node
RU2757162C9 (ru) * 2018-01-12 2022-03-22 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для передачи информации
CN113039841B (zh) * 2018-11-21 2024-10-01 联想（新加坡）私人有限公司 确定功率余量报告
US12047884B2 (en) 2020-09-29 2024-07-23 Samsung Electronics Co., Ltd. Electronic device transmitting reference signal and method for operating thereof

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249683B1 (en) 1999-04-08 2001-06-19 Qualcomm Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
RU2221331C2 (ru) 1999-07-07 2004-01-10 Самсунг Электроникс Ко., Лтд. Устройство и способ предоставления общего канала пакетной передачи в системе подвижной связи с широкополосным многостанционным доступом с кодовым разделением каналов
DE60033327T2 (de) * 1999-07-07 2007-06-06 Samsung Electronics Co., Ltd., Suwon Gerät und Verfahren zur Kanalzuteilung für einen gemeinsamen Paketkanal in einem mobilen WCDMA Kommunikationssystem
US6757319B1 (en) * 1999-11-29 2004-06-29 Golden Bridge Technology Inc. Closed loop power control for common downlink transport channels
DE10001367A1 (de) * 2000-01-14 2001-08-02 Siemens Ag Leistungssteuerung in Mobilfunksystemen bei unterbrochener Übertragung
AU759898B2 (en) 2000-02-17 2003-05-01 Samsung Electronics Co., Ltd. Apparatus and method for assigning a common packet channel in a CDMA communication system
US7190964B2 (en) * 2001-08-20 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link power control in 1xEV-DV systems
US6963755B2 (en) * 2002-01-09 2005-11-08 Qualcomm, Incorporated Method and apparatus for coherently combining power control commands to initialize communication
GB2384650B (en) 2002-01-28 2003-12-24 Lucent Technologies Inc Telecommunications network and method of transferring or adding at least one other uplink channel for user data into a call connection
US20040203623A1 (en) 2002-05-03 2004-10-14 Wu Frank Chih-Hsiang Scheme to retransmit radio resource control messages during a radio link control reset in a wireless communication system
US7352722B2 (en) 2002-05-13 2008-04-01 Qualcomm Incorporated Mitigation of link imbalance in a wireless communication system
DE10228103A1 (de) 2002-06-24 2004-01-15 Bayer Cropscience Ag Fungizide Wirkstoffkombinationen
JP3574443B2 (ja) * 2002-08-20 2004-10-06 松下電器産業株式会社 通信端末装置、基地局装置、および送信電力制御方法
ES2312960T3 (es) 2003-02-04 2009-03-01 Lg Electronics Inc. Procedimiento de control de potencia de transmision de enlace ascendente.
JP4230288B2 (ja) * 2003-06-13 2009-02-25 富士通株式会社 送信電力制御方法及び移動局
WO2006000020A1 (en) 2004-06-29 2006-01-05 European Nickel Plc Improved leaching of base metals
KR100725773B1 (ko) 2004-08-20 2007-06-08 삼성전자주식회사 시분할 듀플렉스 방식의 이동통신 시스템에서 단말기의상태에 따라 상향링크 전력제어방식을 적응적으로변경하기 위한 장치 및 방법
WO2006104208A1 (ja) 2005-03-29 2006-10-05 Ntt Docomo, Inc. 送信電力制御方法及び移動局
BRPI0614784B1 (pt) * 2005-08-05 2019-07-09 Nokia Technologies Oy Método, equipamento de usuário, elemento de rede e sistema de comunicação
US7519041B2 (en) * 2005-12-22 2009-04-14 Motorola, Inc. Method for improving random access channel performance
TW200801513A (en) 2006-06-29 2008-01-01 Fermiscan Australia Pty Ltd Improved process
US7986959B2 (en) * 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
US8072918B2 (en) * 2007-04-03 2011-12-06 Texas Instruments Incorporated Network-based inter-cell power control for multi-channel wireless networks
US8446849B2 (en) * 2007-06-20 2013-05-21 Qualcomm Incorporated Methods and apparatuses for power control
CN103209471B (zh) * 2007-10-09 2016-01-20 Lm爱立信电话有限公司 支持公共及分立的tpc指令的通信网系统中的上行功控方法
EP2242303B1 (en) * 2008-02-03 2013-01-09 LG Electronics Inc. Method for transmitting cqi in wireless communication system
EP2632211B1 (en) * 2008-03-19 2017-08-09 Telefonaktiebolaget LM Ericsson (publ) Improved uplink scheduling in a cellular system
WO2010013963A2 (en) * 2008-07-30 2010-02-04 Lg Electronics Inc. Method and apparatus of transmitting control information in wireless communication system
JP5555763B2 (ja) * 2009-03-17 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 サウンディング参照信号（ｓｒｓ）送信の電力制御のための方法および機器
KR20110036489A (ko) * 2009-10-01 2011-04-07 삼성전자주식회사 ＬＴＥ-Ａｄｖａｎｃｅｄ 시스템 및 그 시스템에서 상향 링크 전력 제어 방법

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BRPI0807777B1 (pt) 2020-09-15
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WO2008101056A3 (en) 2008-11-27
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