CN103814610B - 终端装置以及终端装置的方法 - Google Patents

终端装置以及终端装置的方法 Download PDF

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Publication number
CN103814610B
CN103814610B CN201280038392.XA CN201280038392A CN103814610B CN 103814610 B CN103814610 B CN 103814610B CN 201280038392 A CN201280038392 A CN 201280038392A CN 103814610 B CN103814610 B CN 103814610B
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uplink
terminal
base station
configuration
signal
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CN103814610A (zh
Inventor
大内涉
今村公彦
秋元阳介
野上智造
中岛大郎
中岛大一郎
示泽寿之
铃木翔
铃木翔一
加藤恭之
上村克成
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Sharp Corp
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Sharp Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201280038392.XA 2011-08-02 2012-08-02 终端装置以及终端装置的方法 Active CN103814610B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011169318A JP5927801B2 (ja) 2011-08-02 2011-08-02 基地局、端末および通信方法
JP2011-169318 2011-08-02
PCT/JP2012/069672 WO2013018856A1 (ja) 2011-08-02 2012-08-02 端末、通信システムおよび通信方法

Publications (2)

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CN103814610A CN103814610A (zh) 2014-05-21
CN103814610B true CN103814610B (zh) 2018-01-19

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US (1) US9801143B2 (https=)
EP (1) EP2741550B1 (https=)
JP (1) JP5927801B2 (https=)
CN (1) CN103814610B (https=)
WO (1) WO2013018856A1 (https=)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013034111A (ja) * 2011-08-02 2013-02-14 Sharp Corp 基地局、端末、通信システムおよび通信方法
JP5914918B2 (ja) * 2011-08-02 2016-05-11 シャープ株式会社 基地局、端末および通信方法
JP2013034115A (ja) * 2011-08-02 2013-02-14 Sharp Corp 基地局、端末、通信システムおよび通信方法
RU2654052C2 (ru) * 2011-09-30 2018-05-16 Интердиджитал Пэйтент Холдингз, Инк. Многоточечная передача при беспроводной связи
EP2763471B1 (en) * 2011-09-30 2018-07-04 Sharp Kabushiki Kaisha Terminal and communication method
CN103037492B (zh) * 2011-10-09 2016-06-29 华为技术有限公司 上行发送功率确定方法及用户设备
CN103929800B (zh) * 2013-01-11 2017-09-29 电信科学技术研究院 一种pucch功率控制方法及装置
KR102071550B1 (ko) * 2013-03-06 2020-01-31 삼성전자주식회사 전력 절감을 위한 이동용 전자 장치 및 그 방법
WO2014181836A1 (ja) 2013-05-09 2014-11-13 シャープ株式会社 端末装置、通信方法および集積回路
CN104185261A (zh) 2013-05-28 2014-12-03 索尼公司 用于在无线通信系统中进行无线通信的方法、装置和系统
WO2014201638A1 (zh) * 2013-06-19 2014-12-24 华为技术有限公司 一种通信质量测量的方法和装置
KR101611825B1 (ko) * 2013-11-08 2016-04-14 주식회사 케이티 상향링크 전송 전력을 제어하는 방법과 그 장치
CN104812041A (zh) * 2014-01-24 2015-07-29 中国移动通信集团公司 一种上行信号发射功率确定方法及装置
CN106134264B (zh) * 2014-03-21 2019-07-16 诺基亚技术有限公司 用于触发功率余量报告的方法和装置
JP6313095B2 (ja) * 2014-04-01 2018-04-18 株式会社Ｎｔｔドコモ 基地局
WO2015168950A1 (zh) * 2014-05-09 2015-11-12 华为技术有限公司 Ue、基站及上行功率协调方法
US9743392B2 (en) * 2015-01-30 2017-08-22 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
US10172157B2 (en) * 2015-03-12 2019-01-01 Qualcomm Incorporated PUCCH management for enhanced carrier aggregation
US10312986B2 (en) * 2015-08-19 2019-06-04 Intel Corporation Flexible CSI RS configuration for FD-MIMO systems
US10547426B2 (en) * 2016-03-14 2020-01-28 Samsung Electronics Co., Ltd. Transmission of sounding reference signals in communication systems with carrier aggregation
US10069613B2 (en) 2016-04-01 2018-09-04 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10117188B2 (en) * 2016-04-01 2018-10-30 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10412620B2 (en) 2016-04-01 2019-09-10 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10172156B2 (en) 2016-09-12 2019-01-01 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10542503B2 (en) 2016-04-01 2020-01-21 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10277367B2 (en) 2016-04-01 2019-04-30 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10602456B2 (en) 2016-08-10 2020-03-24 Asustek Computer Inc. Method and apparatus for pathloss derivation for beam operation in a wireless communication system
WO2018053766A1 (zh) * 2016-09-22 2018-03-29 广东欧珀移动通信有限公司 通信方法、终端设备和网络设备
CN108024364B (zh) * 2016-11-04 2023-09-05 华为技术有限公司 一种上行测量参考信号传输方法、装置和系统
EP3554149B1 (en) * 2016-12-13 2020-11-25 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Uplink power control method and device
CN110050433B (zh) * 2017-01-09 2022-07-05 苹果公司 用于无线通信系统的带宽自适应
CN110192411A (zh) * 2017-01-24 2019-08-30 瑞典爱立信有限公司 基于波束的上行链路（ul）功率控制
WO2018227451A1 (en) * 2017-06-15 2018-12-20 Nec Corporation Methods and devices for physical random access channel power control
CN115038154B (zh) 2017-06-16 2025-08-15 中兴通讯股份有限公司 发送功率的确定方法及装置、终端
CN111328463B (zh) * 2017-11-17 2023-03-31 华为技术有限公司 一种通信方法及装置
CN110149626B (zh) * 2018-02-13 2022-02-25 华为技术有限公司 一种确定终端设备发送模式的方法及装置
CN110740500B (zh) * 2018-07-20 2021-01-08 维沃移动通信有限公司 物理随机接入信道的功率控制方法及终端
WO2020067841A1 (ko) * 2018-09-28 2020-04-02 엘지전자 주식회사 Nr v2x에서 채널 상태 정보를 보고하는 방법 및 장치
US10924252B2 (en) * 2019-01-21 2021-02-16 Qualcomm Incorporated Sequence generation to support demodulation reference signal multiplexing for pi over 2 binary phase shift keying modulation
CN111800237B (zh) * 2019-07-05 2021-10-12 维沃移动通信有限公司 数据发送的方法、数据接收的方法和设备
US11758513B2 (en) 2020-04-20 2023-09-12 Qualcomm Incorporated Physical uplink control channel with uplink message short data field
US11523301B2 (en) * 2020-04-20 2022-12-06 Qualcomm Incorporated Physical uplink control channel with buffer status report
US20230275728A1 (en) * 2020-08-07 2023-08-31 Lg Electronics Inc. Method and apparatus for transmitting and receiving uplink signal in wireless communication system
WO2022052073A1 (zh) * 2020-09-11 2022-03-17 北京小米移动软件有限公司 信道估计的方法、装置、通信设备及存储介质
US11889427B2 (en) * 2021-07-27 2024-01-30 Qualcomm Incorporated Relative power setting between different cells in dual connectivity or carrier aggregation
US20230413188A1 (en) * 2022-06-21 2023-12-21 Qualcomm Incorporated Path loss and transmit power calculation for a user equipment
TW202406385A (zh) * 2022-07-18 2024-02-01 新加坡商聯發科技（新加坡）私人有限公司 傳送功率控制方法及其使用者設備

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010022773A1 (en) * 2008-08-27 2010-03-04 Nokia Siemens Networks Oy Multiple power control parameter sets for wireless uplink data transmission
CN101765191A (zh) * 2008-12-25 2010-06-30 大唐移动通信设备有限公司 功率控制方法及用户设备
CN101803225A (zh) * 2007-09-20 2010-08-11 高通股份有限公司 反向链路业务功率控制
CN101877687A (zh) * 2009-04-28 2010-11-03 鼎桥通信技术有限公司 一种下行信号的传输方法

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007091858A2 (en) 2006-02-08 2007-08-16 Lg Electronics Inc. Method of transmitting channel quality information in mobile communication system
US8437792B2 (en) 2007-02-14 2013-05-07 Qualcomm Incorporated Uplink power control for LTE
BRPI1007299A8 (pt) 2009-01-29 2017-07-11 Panasonic Corp Método para mapeamento de sinais de referência e aparelho de estação base de comunicação sem fio
US8938247B2 (en) 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
JP2011004161A (ja) * 2009-06-18 2011-01-06 Sharp Corp 通信システム、通信装置および通信方法
CN101931996A (zh) 2009-06-22 2010-12-29 宏达国际电子股份有限公司 处理定位测量的方法及其相关通讯装置
JP5101568B2 (ja) 2009-06-23 2012-12-19 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置、移動端末装置及び送信電力制御方法
US20100331037A1 (en) 2009-06-24 2010-12-30 Yu-Chih Jen Method and Related Communication Device for Enhancing Power Control Mechanism
JP5373899B2 (ja) * 2009-06-25 2013-12-18 京セラ株式会社 無線通信システム、無線基地局及び無線通信方法
KR101225928B1 (ko) 2009-09-08 2013-01-24 엘지전자 주식회사 무선 통신 시스템에서 전송 파워 제어 방법 및 장치
JP5106500B2 (ja) * 2009-09-14 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線基地局及び移動局
CA2774716C (en) 2009-09-21 2016-05-03 Rockstar Bidco, LP Reference signal design for downlink high-order mimo
WO2011039969A1 (ja) 2009-09-29 2011-04-07 パナソニック株式会社 無線通信装置、無線通信基地局及び無線通信システム
KR101753029B1 (ko) * 2009-10-02 2017-07-03 인터디지탈 패튼 홀딩스, 인크 하나보다 많은 컴포넌트 캐리어 상의 전송의 전송 전력을 제어하기 위한 방법 및 장치
US9763197B2 (en) 2009-10-05 2017-09-12 Qualcomm Incorporated Component carrier power control in multi-carrier wireless network
WO2011078582A2 (ko) 2009-12-22 2011-06-30 엘지전자 주식회사 다중 반송파 지원 무선 통신 시스템에서 효율적인 채널 측정 방법 및 장치
JP5108035B2 (ja) 2010-01-06 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 基地局装置、移動局装置及び制御情報送信方法
CN102714869B (zh) 2010-01-08 2016-04-06 夏普株式会社 用于探测参考信号传输的移动通信方法和系统以及基站、用户设备和其中的集成电路
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
KR101740221B1 (ko) 2010-01-18 2017-05-29 주식회사 골드피크이노베이션즈 채널상태정보-기준신호 할당 방법 및 장치
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
KR101719002B1 (ko) * 2010-06-07 2017-03-23 엘지전자 주식회사 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
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
KR101830738B1 (ko) * 2011-02-22 2018-04-04 엘지전자 주식회사 무선 통신 시스템에서 단말의 상향링크 송신 전력 제어 방법 및 이를 위한 장치
EP2695450A4 (en) 2011-04-01 2014-09-10 Intel Corp UPLINK PERFORMANCE DIAGRAM FOR DISTRIBUTED RRH SYSTEMS WITH THE SAME CELL ID
EP2695310A4 (en) 2011-04-01 2014-09-17 Intel Corp APPARATUSES AND METHODS FOR CONFIGURING CSI-RS IN DISTRIBUTED RRH SYSTEMS
CN103621155B (zh) 2011-06-21 2018-09-28 瑞典爱立信有限公司 用于上行链路发送的发送功率控制的用户设备及其方法
DE112011105358T5 (de) * 2011-07-05 2014-03-13 Broadcom Corporation Mechanismus zur verbesserung einer leistungssteuerung in zeitmultiplex-basierten kommunikationen
CN103650394B (zh) * 2011-07-11 2017-03-01 Lg电子株式会社 确定无线通信系统中的前同步码的发送功率的方法和设备
JP5906529B2 (ja) 2011-08-02 2016-04-20 シャープ株式会社 基地局、端末、通信システムおよび通信方法
JP2013034115A (ja) 2011-08-02 2013-02-14 Sharp Corp 基地局、端末、通信システムおよび通信方法
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
JP5914918B2 (ja) 2011-08-02 2016-05-11 シャープ株式会社 基地局、端末および通信方法
JP2013034111A (ja) 2011-08-02 2013-02-14 Sharp Corp 基地局、端末、通信システムおよび通信方法
US9226247B2 (en) * 2011-08-19 2015-12-29 Lg Electronics Inc. Method for terminal deciding uplink transmission power in macro cell environment comprising remote radio head (RRH), and terminal apparatus for same
US8743791B2 (en) 2011-09-22 2014-06-03 Samsung Electronics Co., Ltd. Apparatus and method for uplink transmission in wireless communication systems
WO2013046964A1 (ja) 2011-09-28 2013-04-04 シャープ株式会社 移動局装置、通信システム、通信方法および集積回路
US20140241301A1 (en) 2011-09-28 2014-08-28 Sharp Kabushiki Kaisha Mobile station apparatus, communication system, communication method, and integrated circuit
EP2763471B1 (en) 2011-09-30 2018-07-04 Sharp Kabushiki Kaisha Terminal and communication method
JP5813444B2 (ja) 2011-09-30 2015-11-17 シャープ株式会社 基地局、端末、通信システムおよび通信方法
US20140329553A1 (en) 2011-10-27 2014-11-06 Sharp Kabushiki Kaisha Mobile station apparatus, communication system, communication method, and integrated circuit
JP2013187819A (ja) * 2012-03-09 2013-09-19 Sharp Corp 基地局、端末、通信方法および集積回路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101803225A (zh) * 2007-09-20 2010-08-11 高通股份有限公司 反向链路业务功率控制
WO2010022773A1 (en) * 2008-08-27 2010-03-04 Nokia Siemens Networks Oy Multiple power control parameter sets for wireless uplink data transmission
CN101765191A (zh) * 2008-12-25 2010-06-30 大唐移动通信设备有限公司 功率控制方法及用户设备
CN101877687A (zh) * 2009-04-28 2010-11-03 鼎桥通信技术有限公司 一种下行信号的传输方法

Also Published As

Publication number Publication date
WO2013018856A1 (ja) 2013-02-07
JP2013034112A (ja) 2013-02-14
EP2741550B1 (en) 2017-07-05
EP2741550A4 (en) 2015-02-18
US20140177584A1 (en) 2014-06-26
EP2741550A1 (en) 2014-06-11
US9801143B2 (en) 2017-10-24
CN103814610A (zh) 2014-05-21
JP5927801B2 (ja) 2016-06-01

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