BR112014027713A2 - terminal, método de comunicação e circuito integrado - Google Patents

terminal, método de comunicação e circuito integrado

Info

Publication number
BR112014027713A2
BR112014027713A2 BR112014027713A BR112014027713A BR112014027713A2 BR 112014027713 A2 BR112014027713 A2 BR 112014027713A2 BR 112014027713 A BR112014027713 A BR 112014027713A BR 112014027713 A BR112014027713 A BR 112014027713A BR 112014027713 A2 BR112014027713 A2 BR 112014027713A2
Authority
BR
Brazil
Prior art keywords
terminal
integrated circuit
communication method
transmit power
base station
Prior art date
Application number
BR112014027713A
Other languages
English (en)
Other versions
BR112014027713B1 (pt
Inventor
Suzuki Shoichi
Ouchi Wataru
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BR112014027713A2 publication Critical patent/BR112014027713A2/pt
Publication of BR112014027713B1 publication Critical patent/BR112014027713B1/pt

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
    • H04W52/30—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
    • H04W52/06—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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/225—Calculation of statistics, e.g. average, variance
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/248—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where transmission power control commands are generated based on a path parameter
    • 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
    • H04W52/36—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
    • 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
    • H04W52/58—Format of the TPC bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

resumo patente de invenção: “terminal, método de comunicação e circuito integrado”. a presente invenção refere-se a um terminal, um método de comunicação e um circuito integrado que possibilitam que uma estação de base e um terminal se comuniquem de modo eficaz em um sistema de comunicação no qual a estação de base e o terminal se comunicam um com o outro. um terminal que executa a comunicação com uma ou mais estações de base tem: um meio para executar uma primeira correção de potência na potência de transmissão de um sinal de referência de sondagem (srs) com base em um primeiro comando de controle de potência de transmissão (tpc); e um meio para executar uma segunda correção de potência na potência de transmissão do srs com base em um segundo comando de tpc.
BR112014027713-3A 2012-05-10 2013-05-10 Terminal que se comunica com uma estação base, estação base que se comunica com um terminal e método de comunicação para um terminal que se comunica com uma estação base BR112014027713B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-108057 2012-05-10
JP2012108057A JP6073073B2 (ja) 2012-05-10 2012-05-10 端末装置、基地局装置および通信方法
PCT/JP2013/063153 WO2013168791A1 (ja) 2012-05-10 2013-05-10 端末、通信方法および集積回路

Publications (2)

Publication Number Publication Date
BR112014027713A2 true BR112014027713A2 (pt) 2017-06-27
BR112014027713B1 BR112014027713B1 (pt) 2022-10-25

Family

ID=49550823

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014027713-3A BR112014027713B1 (pt) 2012-05-10 2013-05-10 Terminal que se comunica com uma estação base, estação base que se comunica com um terminal e método de comunicação para um terminal que se comunica com uma estação base

Country Status (6)

Country Link
US (1) US9661589B2 (pt)
EP (1) EP2849504A4 (pt)
JP (1) JP6073073B2 (pt)
CN (1) CN104272820B (pt)
BR (1) BR112014027713B1 (pt)
WO (1) WO2013168791A1 (pt)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103843423B (zh) * 2011-09-30 2018-08-24 夏普株式会社 终端装置以及用于终端装置的方法
CN105027479B (zh) * 2013-01-26 2018-05-11 Lg电子株式会社 在无线通信系统中通过ue接收下行链路控制信息的方法及其设备
WO2014156894A1 (ja) * 2013-03-27 2014-10-02 シャープ株式会社 端末装置、基地局装置、通信方法および集積回路
WO2014156617A1 (ja) * 2013-03-27 2014-10-02 シャープ株式会社 端末装置、基地局装置、通信方法および集積回路
KR102077330B1 (ko) * 2013-05-23 2020-04-02 삼성전자 주식회사 무선 통신 시스템에서 셀 정보 송수신 방법 및 장치
US10172121B2 (en) * 2013-07-12 2019-01-01 Sharp Kabushiki Kaisha Terminal device, method, and integrated circuit
US10813131B2 (en) * 2013-07-30 2020-10-20 Innovative Sonic Corporation Method and apparatus for improving random access preamble transmission in a wireless communication system
US20160192356A1 (en) * 2013-08-17 2016-06-30 Lg Electronics Inc. Transmission power control method for sounding reference signal in wireless communication system and apparatus therefor
US9860835B2 (en) * 2013-09-04 2018-01-02 Lg Electronics Inc. Method for cell selection in multi-rat environment
JP5980241B2 (ja) * 2014-01-14 2016-08-31 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
KR102301826B1 (ko) 2014-08-27 2021-09-14 삼성전자 주식회사 무선 통신 시스템 및 그 시스템에서 간섭 조정을 위한 자원 관리 방법
US10149255B2 (en) 2015-05-01 2018-12-04 Qualcomm Incorporated Low latency uplink power control
WO2016179806A1 (zh) * 2015-05-13 2016-11-17 华为技术有限公司 一种功率控制方法、终端和基站
CN106470096B (zh) * 2015-08-14 2021-03-23 索尼公司 用于无线通信的基站侧和用户设备侧的装置及方法
WO2017038529A1 (ja) * 2015-08-31 2017-03-09 日本電気株式会社 無線アクセスネットワークに関連する装置及びシステム
KR102290256B1 (ko) * 2015-12-21 2021-08-17 삼성전자 주식회사 무선 통신 시스템에서 단말을 스케줄링 하는 방법 및 장치
CN106992805A (zh) * 2016-01-21 2017-07-28 株式会社Ntt都科摩 多天线传输方法、基站和用户终端
WO2017135852A1 (en) * 2016-02-02 2017-08-10 Telefonaktiebolaget Lm Ericsson (Publ) A wireless device, a network node and methods performed thereby for communicating with each other
WO2017164900A1 (en) * 2016-03-25 2017-09-28 Intel Corporation Full duplex support in fifth generation (5g) systems
JP2017184000A (ja) 2016-03-30 2017-10-05 ソニー株式会社 通信装置、通信方法及びプログラム
AU2016406586B2 (en) 2016-05-13 2020-02-13 Huawei Technologies Co.,Ltd. Power control method and apparatus
JP2019165268A (ja) * 2016-07-27 2019-09-26 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
CN107733549B (zh) * 2016-08-10 2020-09-25 华为技术有限公司 信道质量信息计算方法、装置及系统
US11540225B2 (en) * 2016-09-14 2022-12-27 Ntt Docomo, Inc. User terminal and radio communication method
KR20180049781A (ko) * 2016-11-03 2018-05-11 삼성전자주식회사 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치
WO2018084626A1 (ko) 2016-11-03 2018-05-11 삼성전자 주식회사 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치
CN108702710B (zh) * 2016-11-14 2020-08-25 华为技术有限公司 一种功率控制方法及终端
WO2018111809A1 (en) * 2016-12-13 2018-06-21 Intel IP Corporation User equipment (ue), generation node-b (gnb) and methods for signaling of control information for pre-coding
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
US10560851B2 (en) * 2017-01-13 2020-02-11 Samsung Electronics Co., Ltd. Method and apparatus for uplink beam management in next generation wireless systems
CN108631847B (zh) * 2017-03-24 2021-06-01 华为技术有限公司 传输信道状态信息的方法、终端设备和网络设备
CN110710281B (zh) * 2017-05-04 2022-06-14 Lg 电子株式会社 无线通信系统中发送和接收上行链路的方法及其装置
CA3063009A1 (en) * 2017-05-12 2019-12-03 Ntt Docomo, Inc. User terminal and radio communication method
CN111510270A (zh) * 2017-05-12 2020-08-07 华为技术有限公司 传输方法、终端和网络设备
WO2018227451A1 (en) * 2017-06-15 2018-12-20 Nec Corporation Methods and devices for physical random access channel power control
EP4075884A1 (en) * 2017-06-16 2022-10-19 Huawei Technologies Co., Ltd. Methods and systems of power control for uplink transmission
US10462755B2 (en) * 2017-06-16 2019-10-29 Qualcomm Incorporated Techniques and apparatuses for power headroom reporting in new radio
US11129114B2 (en) 2017-06-23 2021-09-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for sounding reference signal communication method and terminal device
US10736074B2 (en) 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal
US10397052B2 (en) * 2017-08-10 2019-08-27 At&T Intellectual Property I, L.P. Adapting demodulation reference signal configuration in networks using massive MIMO
US10374768B2 (en) 2017-10-02 2019-08-06 Telefonaktiebolaget Lm Ericsson (Publ) Efficient SRS resource indication methods
WO2019069571A1 (ja) 2017-10-06 2019-04-11 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 端末、基地局、送信方法及び受信方法
US10517045B2 (en) 2017-11-17 2019-12-24 Qualcomm Incorporated Techniques for power control using carrier aggregation in wireless communications
WO2019129274A1 (zh) * 2017-12-29 2019-07-04 中兴通讯股份有限公司 测量参考信号的传输方法及装置
CN114826536A (zh) 2017-12-29 2022-07-29 中兴通讯股份有限公司 测量参考信号的传输方法及装置
US10660043B2 (en) * 2018-01-23 2020-05-19 Qualcomm Incorporated Transmit power control command handling across multiple downlink control information
CN110149684B (zh) * 2018-02-11 2021-02-19 维沃移动通信有限公司 无线通信方法、终端设备和网络设备
EP3753339B1 (en) * 2018-02-16 2022-12-14 Lenovo (Singapore) Pte. Ltd. Method and apparatus having power control for grant-free uplink transmission
WO2019203472A1 (ko) * 2018-04-16 2019-10-24 엘지전자 주식회사 무선 통신 시스템에서 상향링크 물리 채널을 전송하기 위한 방법 및 이를 지원하는 장치
WO2020017059A1 (ja) * 2018-07-20 2020-01-23 株式会社Ｎｔｔドコモ ユーザ端末
CN110831048B (zh) * 2018-08-10 2023-05-09 华硕电脑股份有限公司 用于估计物理上行链路共享信道的路径损耗的方法和设备
CN115397020A (zh) * 2018-09-18 2022-11-25 上海朗帛通信技术有限公司 一种被用于无线通信节点中的方法和装置
US20200092068A1 (en) * 2018-09-19 2020-03-19 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
CN112997544A (zh) 2018-11-09 2021-06-18 联想(北京)有限公司 用于功率控制的方法和装置
CN113039841A (zh) * 2018-11-21 2021-06-25 联想（新加坡）私人有限公司 确定功率余量报告
CN113273262B (zh) * 2019-01-11 2023-04-28 中兴通讯股份有限公司 用于无线系统中的数据传输的定时调节
EP3911054A4 (en) * 2019-02-03 2021-12-29 Huawei Technologies Co., Ltd. Reference signal receiving and sending methods, apparatuses and systems
CN111585731B (zh) * 2019-02-15 2021-10-01 华为技术有限公司 一种通信方法及装置
US11777764B2 (en) * 2019-03-28 2023-10-03 Qualcomm Incorporated Sounding reference signal waveform design for wireless communications
WO2020191759A1 (en) * 2019-03-28 2020-10-01 Zte Corporation Generating preambles for random access in wireless networks
US11239967B2 (en) 2019-05-02 2022-02-01 Qualcomm Incorporated Patterns for reference signals used for positioning in a wireless communications system
CN113170466A (zh) * 2019-08-12 2021-07-23 Oppo广东移动通信有限公司 用于确定发射功率的方法和装置
US11082183B2 (en) 2019-09-16 2021-08-03 Qualcomm Incorporated Comb shift design
US11329700B2 (en) * 2019-10-28 2022-05-10 Hon Lin Technology Co., Ltd. Method and apparatus for downlink transmission in a cloud radio access network
US11317356B2 (en) * 2020-02-21 2022-04-26 Qualcomm Incorporated Techniques for resource-specific transmit power control configuration
US11737099B2 (en) * 2021-01-29 2023-08-22 Qualcomm Incorporated PUCCH and PCI configuration for small cell base station
WO2023157152A1 (ja) * 2022-02-16 2023-08-24 株式会社Ｎｔｔドコモ 端末及び無線通信方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2565030C2 (ru) 2009-02-09 2015-10-10 Интердиджитал Пэйтент Холдингз, Инк. Устройство и способ управления мощностью восходящей линии связи для беспроводного приемопередатчика, использующего множество несущих
US8938247B2 (en) * 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
WO2010146971A1 (ja) * 2009-06-16 2010-12-23 シャープ株式会社 移動局装置、基地局装置、無線通信方法及び通信プログラム
US20110080838A1 (en) * 2009-10-02 2011-04-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Arrangements in a Mobile Telecommunication Network
JP4981929B2 (ja) * 2010-01-08 2012-07-25 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路
EP2343934A1 (en) * 2010-01-11 2011-07-13 Panasonic Corporation Transmit power control signaling for communication systems using carrier aggregation
PT2566058T (pt) * 2010-04-30 2018-12-07 Sun Patent Trust Dispositivo de comunicação sem fios e método para controlar a potência de transmissão
CN102934382B (zh) * 2010-06-04 2016-08-10 Lg电子株式会社 控制探测参考信号发送的上行发送功率的方法和用户设备
JP2012034145A (ja) * 2010-07-30 2012-02-16 Sharp Corp 移動通信システム、基地局装置、移動局装置、および、通信方法
US20130010706A1 (en) * 2011-07-08 2013-01-10 Renesas Mobile Corporation Uplink Power Control Adjustment State In Discontinuos Data Transfer
BR112014001562B1 (pt) * 2011-08-09 2022-05-03 Telefonaktiebolaget Lm Ericsson (Publ) Método para executar um controle de energia de enlace ascendente em um sistema de comunicação via rádio, e, equipamento de usuário

Also Published As

Publication number Publication date
US20150124673A1 (en) 2015-05-07
JP2013236287A (ja) 2013-11-21
US9661589B2 (en) 2017-05-23
JP6073073B2 (ja) 2017-02-01
WO2013168791A1 (ja) 2013-11-14
BR112014027713B1 (pt) 2022-10-25
EP2849504A4 (en) 2015-11-11
CN104272820B (zh) 2018-04-17
EP2849504A1 (en) 2015-03-18
CN104272820A (zh) 2015-01-07

Similar Documents

Publication Publication Date Title
BR112014027713A2 (pt) terminal, método de comunicação e circuito integrado
BR112015007189A2 (pt) sistema de comunicação de rádio, estação de rádio, terminal de rádio, método de controle de comunicação e meio legível por computador
BR112019009030A2 (pt) técnicas para ajustar potência de transmissão em comunicações sem fio
BR112012006052A2 (pt) sistema de comunicação, dispositivo de retransmissão, servidor de gerenciamento, e, terminal de comunicação
BR112014001103A2 (pt) terminal, estação base, sistema de comunicação e método de comunicação
BR112015009472A2 (pt) dispositivo de comunicação montado em veículo, sistema de comunicação entre veículos e método de comunicação
BR112012006054A2 (pt) servidor de gerenciamento, sistema de comunicação, terminal de comunicação, e, dispositivo de retransmissão
WO2012033839A3 (en) Oxygen concentrator heat management system and method
BR112015016829A2 (pt) aparelho, sistema e método de controle de potência de transmissão para comunicação sem fio
BR112012031319A2 (pt) "métodos e arranjos para reduzir a informação complementar de sinalização em um sistema de comunicação sem fio usando agregação de portadora"
BR112018075910A2 (pt) método e aparelho para transmitir e receber sinal sem fio em sistema de comunicação sem fio
BR112016005887A2 (pt) sistema de distribuição de potência de aeronave e método para controlar um sistema de distribuição de potência de aeronave
BR112017003734A2 (pt) técnicas para transmitir e receber informação de controle de downlink para um conjunto de transmissões de downlink noma
BR112015003606A2 (pt) método de sinalização de controle
BR112016004509A2 (pt) reatribuição de tarefas a balões em uma rede de balão com base em modos de falha esperados de balões
BR112015032906A2 (pt) sistema, método e aparelho de comunicação
BR112015013531A2 (pt) sistema e método para comunicação aperfeiçoada em rede sem fio
BR112012004020A2 (pt) dispositivo, sistema e método de economia de energia para comunicação sem fio.
BR112016016514A2 (pt) Dispositivos eletrônicos e métodos de comunicação para um equipamento de usuário e para uma estação base, e, meio de armazenamento legível por computador não transitório
BR112015012836A2 (pt) sistema de comunicação de rádio e método de controle de comunicação
BR112018010963A2 (pt) sistemas e métodos para gerenciamento de interferência misturada
BR112016014639A2 (pt) Regra de ativação de drx em um ambiente eicic
BR112017006612A2 (pt) método de transmissão de dados, terminal e estação de base
BR112012029387A2 (pt) método de determinação de áreas de cobertura
BR112019000615A2 (pt) métodos de comunicação com base em rede sem fio, e dispositivo terminal

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 52/32 , H04J 11/00 , H04J 99/00 , H04W 28/16

Ipc: H04W 52/04 (2009.01)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/05/2013, OBSERVADAS AS CONDICOES LEGAIS