SG11201903386WA - Method for transmitting and receiving uplink in wireless communication system and apparatus therefor - Google Patents

Method for transmitting and receiving uplink in wireless communication system and apparatus therefor

Info

Publication number
SG11201903386WA
SG11201903386WA SG11201903386WA SG11201903386WA SG11201903386WA SG 11201903386W A SG11201903386W A SG 11201903386WA SG 11201903386W A SG11201903386W A SG 11201903386WA SG 11201903386W A SG11201903386W A SG 11201903386WA SG 11201903386W A SG11201903386W A SG 11201903386WA
Authority
SG
Singapore
Prior art keywords
srs
transmitting
wireless communication
communication system
apparatus therefor
Prior art date
Application number
SG11201903386WA
Other languages
English (en)
Inventor
Jonghyun Park
Jiwon Kang
Kijun Kim
Hanbyul Seo
Joonkui Ahn
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of SG11201903386WA publication Critical patent/SG11201903386WA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/0486—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking channel rank into account
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • 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
    • H04W52/242—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
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11201903386WA 2017-05-04 2018-05-04 Method for transmitting and receiving uplink in wireless communication system and apparatus therefor SG11201903386WA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762501706P 2017-05-04 2017-05-04
US201762520543P 2017-06-15 2017-06-15
US201762543976P 2017-08-11 2017-08-11
US201762597863P 2017-12-12 2017-12-12
PCT/KR2018/005225 WO2018203728A1 (ko) 2017-05-04 2018-05-04 무선 통신 시스템에서 상향링크 송수신 방법 및 이를 위한 장치

Publications (1)

Publication Number Publication Date
SG11201903386WA true SG11201903386WA (en) 2019-05-30

Family

ID=64016544

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201903386WA SG11201903386WA (en) 2017-05-04 2018-05-04 Method for transmitting and receiving uplink in wireless communication system and apparatus therefor

Country Status (10)

Country Link
US (5) US10708088B2 (ru)
EP (2) EP3481113B1 (ru)
JP (2) JP6968914B2 (ru)
KR (2) KR102453541B1 (ru)
CN (1) CN110710281B (ru)
AU (1) AU2018263238B2 (ru)
BR (1) BR112019015603A2 (ru)
RU (1) RU2762242C2 (ru)
SG (1) SG11201903386WA (ru)
WO (1) WO2018203728A1 (ru)

Families Citing this family (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170325174A1 (en) * 2016-05-09 2017-11-09 Ofinno Technologies, Llc Uplink transmission power control in a wireless device and wireless network
WO2017195082A1 (en) * 2016-05-10 2017-11-16 Nokia Technologies Oy Antenna co-location and receiver assumptions
US10638484B2 (en) * 2016-07-21 2020-04-28 Lg Electronics Inc. Method for transmitting or receiving downlink control information in wireless communication system and device therefor
CN108282882B (zh) * 2017-01-06 2021-06-22 华为技术有限公司 信息传输方法、终端设备及接入网设备
JP7310945B2 (ja) * 2017-04-27 2023-07-19 株式会社三洋物産 遊技機
JP7310947B2 (ja) * 2017-04-27 2023-07-19 株式会社三洋物産 遊技機
JP7260009B2 (ja) * 2017-04-27 2023-04-18 株式会社三洋物産 遊技機
JP7260013B2 (ja) * 2017-04-27 2023-04-18 株式会社三洋物産 遊技機
JP7260021B2 (ja) * 2017-04-27 2023-04-18 株式会社三洋物産 遊技機
JP7272480B2 (ja) * 2017-04-27 2023-05-12 株式会社三洋物産 遊技機
JP7310952B2 (ja) * 2017-04-27 2023-07-19 株式会社三洋物産 遊技機
CN108809561B (zh) * 2017-04-28 2020-11-03 维沃移动通信有限公司 一种同步信号块的传输方法、网络设备及用户设备
JP2020109886A (ja) * 2017-04-28 2020-07-16 シャープ株式会社 端末装置および方法
BR112019015603A2 (pt) * 2017-05-04 2020-03-17 Lg Electronics Inc. Método para transmitir e receber enlace ascendente em sistema de comunicação sem fio e aparelho para o mesmo
US20180368188A1 (en) * 2017-06-15 2018-12-20 Sharp Laboratories Of America, Inc. User equipments, base stations and methods
CN109120355B (zh) * 2017-06-26 2024-01-02 华为技术有限公司 确定路径损耗的方法与装置
BR112019027940A2 (pt) * 2017-06-29 2020-07-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. método, dispositivo terminal e dispositivo de rede para transmitir sinais
US11153826B2 (en) * 2017-08-10 2021-10-19 Qualcomm Incorporated Procedure-based uplink power control
JP2019050470A (ja) * 2017-09-08 2019-03-28 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
US10771214B2 (en) * 2017-09-11 2020-09-08 Apple Inc. System and method for uplink power contrl framework
MX2020002530A (es) * 2017-09-11 2020-07-13 Ericsson Telefon Ab L M Indicacion de haces para control de potencia de enlace ascendente.
US10660048B2 (en) 2017-10-02 2020-05-19 Lenovo (Singapore) Pte Ltd Uplink power control
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
US11277757B2 (en) * 2017-10-06 2022-03-15 Panasonic Intellectual Property Corporation Of America Terminal, base station, transmission method, and reception method
US10602453B2 (en) * 2017-10-20 2020-03-24 Qualcomm Incorporated Uplink power control in wireless systems
US10764896B2 (en) * 2017-11-08 2020-09-01 Samsung Electronics Co., Ltd. Method and apparatus for beam management in the unlicensed spectrum
US10638507B2 (en) * 2017-11-16 2020-04-28 Sharp Kabushiki Kaisha User equipments, base stations and methods
CN111543108A (zh) * 2017-12-29 2020-08-14 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
KR102352689B1 (ko) * 2018-01-04 2022-01-17 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 전력 제어 방법, 단말 기기 및 네트워크 기기
CN112867121B (zh) * 2018-01-12 2022-06-10 中兴通讯股份有限公司 一种功率控制方法、第一通信节点和第二通信节点
KR102380345B1 (ko) * 2018-01-19 2022-03-29 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 전력 제어 방법, 단말 기기 및 네트워크 기기
EP4152869A1 (en) * 2018-02-16 2023-03-22 Lenovo (Singapore) Pte. Ltd. Method and apparatus having power control for grant-free uplink transmission
CN110474730A (zh) 2018-05-11 2019-11-19 中兴通讯股份有限公司 信道配置、功控方法和装置、用户设备、基站及存储介质
JP7215502B2 (ja) * 2018-06-22 2023-01-31 日本電気株式会社 端末装置において実装される方法、及び端末装置
US11722274B2 (en) * 2018-07-11 2023-08-08 Beijing Xiaomi Mobile Software Co., Ltd. Method for transmitting reference signal, method for receiving reference signal, base station, and user equipment
US11196523B2 (en) * 2018-07-20 2021-12-07 Qualcomm Incorporated SRS resource configuration enhancements
CN112514290B (zh) * 2018-08-05 2024-06-07 瑞典爱立信有限公司 用于无线电接入网络的参考信令
CN109314931B (zh) * 2018-08-10 2021-09-03 北京小米移动软件有限公司 调整终端上行发射功率的方法、装置及存储介质
US11096186B2 (en) * 2018-09-11 2021-08-17 Qualcomm Incorporated Modulation and coding scheme table design for power efficiency
US11601889B2 (en) * 2018-09-12 2023-03-07 Qualcomm Incorporated Power control optimization for wireless communications
US10715238B2 (en) 2018-09-28 2020-07-14 At&T Intellectual Property I, L.P. Outcome based receiver beam tuning
US10993195B2 (en) * 2018-11-21 2021-04-27 Lenovo (Singapore) Pte. Ltd. Determining a power headroom report
WO2020121528A1 (ja) * 2018-12-14 2020-06-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US11115110B2 (en) * 2018-12-14 2021-09-07 Qualcomm Incorporated Default beam selection based on a subset of coresets
US11546859B2 (en) * 2018-12-17 2023-01-03 Qualcomm Incorporated Interference control for uplink transmission
CN111405663A (zh) * 2019-01-03 2020-07-10 索尼公司 用于无线通信的电子设备和方法、计算机可读存储介质
US20200221405A1 (en) * 2019-01-04 2020-07-09 Huawei Technologies Co., Ltd. Sounding reference signal for uplink-based multi-cell measurement
WO2020143018A1 (en) * 2019-01-11 2020-07-16 Lenovo (Beijing) Limited Methods and apparatuses that enable panel-specific configuration and transmission
CN111491355B (zh) * 2019-01-29 2021-10-01 大唐移动通信设备有限公司 下行功率配置方法及装置
US20220166484A1 (en) * 2019-02-08 2022-05-26 Lg Electronics Inc. Method for transmitting physical uplink shared channel in wireless communication system, and device for same
WO2020167747A1 (en) * 2019-02-13 2020-08-20 Idac Holdings, Inc. Ul mimo full tx power
US10856237B2 (en) * 2019-02-14 2020-12-01 Ofinno, Llc Power control with multiple panels in a radio system
CN111586855B (zh) 2019-02-15 2024-02-09 华为技术有限公司 信号传输的方法与装置
EP3697014A1 (en) * 2019-02-16 2020-08-19 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Srs configuration and indication for codebook and non-codebook based ul transmissions in a network
US10966191B2 (en) 2019-03-26 2021-03-30 Ofinno, Llc Power control for mobility handover in a radio system
CN111757503A (zh) * 2019-03-28 2020-10-09 北京三星通信技术研究有限公司 一种资源确定方法和装置
US11265818B2 (en) * 2019-03-29 2022-03-01 FG Innovation Company Limited Method of closed-loop power control in multi-panel transmission and related device
US20220200752A1 (en) * 2019-04-09 2022-06-23 Ntt Docomo, Inc. User terminal and radio communication method
US20220217654A1 (en) * 2019-04-25 2022-07-07 Lg Electronics Inc. Method for reporting power information in wireless communication system and device therefor
CN111867034B (zh) * 2019-04-30 2021-12-17 大唐移动通信设备有限公司 一种定位探测参考信号的配置方法、装置及设备
US11658781B2 (en) * 2019-05-03 2023-05-23 Qualcomm Incorporated Techniques for updating reference signals
CN114128168B (zh) * 2019-05-14 2024-01-23 株式会社Ntt都科摩 用户终端以及无线通信方法
US10856236B1 (en) 2019-05-20 2020-12-01 Qualcomm Incorporated Fallback procedures when the path loss or spatial transmit quasi-collocation (QCL) reference from neighboring cells is failing for sounding reference signals (SRS) for positioning
US11864127B2 (en) * 2019-06-04 2024-01-02 Qualcomm Incorporated Methods and apparatus to facilitate automatic association of pathloss reference and spatial relations for fast uplink beam switching
KR102228549B1 (ko) * 2019-06-11 2021-03-16 엘지전자 주식회사 음성 인에이블 디바이스 선택 방법, 음성 인에이블 디바이스 선택 장치 및 이를 제어하는 지능형 컴퓨팅 디바이스
CN111642002B (zh) * 2019-06-18 2021-07-27 维沃移动通信有限公司 Srs功率控制方法、srs功率控制的配置方法及相关设备
JP7248795B2 (ja) * 2019-06-21 2023-03-29 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
CN112789925B (zh) * 2019-06-27 2023-06-02 Oppo广东移动通信有限公司 用于指示空间关系信息的方法和设备
US11490269B2 (en) * 2019-07-22 2022-11-01 Qualcomm Incorporated Techniques for beam sweep power control in wireless communication systems
EP3771258A1 (en) * 2019-07-22 2021-01-27 Comcast Cable Communications, LLC Power control for wireless communications
EP3966960A4 (en) * 2019-08-14 2022-06-29 Samsung Electronics Co., Ltd. Communication method, and user equipment and network equipment performing the communication method
CN114270952B (zh) * 2019-08-16 2023-06-30 Lg电子株式会社 无线通信系统中通过终端控制探测参考信号(srs)的传输功率的方法及其装置
WO2021034049A1 (ko) * 2019-08-16 2021-02-25 엘지전자 주식회사 사운딩 참조 신호를 송신하는 방법 및 이를 위한 장치
US11419060B2 (en) * 2019-08-23 2022-08-16 Qualcomm Incorporated Uplink power control via MAC-CE messaging
EP4021056A4 (en) * 2019-08-23 2023-05-17 Ntt Docomo, Inc. TERMINAL AND WIRELESS COMMUNICATION METHOD
US11191031B2 (en) * 2019-09-15 2021-11-30 Qualcomm Incorporated Path-loss estimation using path-loss reference signal activation and deactivation
CN115694769A (zh) * 2019-09-24 2023-02-03 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
JP7416922B2 (ja) 2019-09-29 2024-01-17 アップル インコーポレイテッド アップリンク空間関係インジケーション及び電力制御
US11601928B2 (en) * 2019-10-03 2023-03-07 Ofinno, Llc Beam management procedures in radio systems
US11252674B2 (en) * 2019-10-04 2022-02-15 Nokia Technologies Oy Methods and apparatuses for multi-panel power control
US11791915B2 (en) 2019-11-07 2023-10-17 Samsung Electronics Co.. Ltd. Method and apparatus for dynamically configuring channel loss measurement in next-generation mobile communication system
US11490374B2 (en) * 2019-11-08 2022-11-01 Qualcomm Incorporated Uplink channel coverage configuration
EP3829076A3 (en) 2019-11-28 2021-08-04 Samsung Electronics Co., Ltd. Transmission power control of sounding reference signals in wireless communication system and device
BR112022013075A2 (pt) * 2020-01-03 2022-09-06 Lenovo Beijing Ltd Mac ce para configurar sinal de referência de perda de percurso para pusch
EP4085711A4 (en) * 2020-01-03 2023-10-04 Lenovo (Beijing) Limited MAC CE TO SET UP A PATH LOSS REFERENCE SIGNAL FOR SOUNDING REFERENCE SIGNAL
CN111277395B (zh) * 2020-01-20 2022-10-25 北京紫光展锐通信技术有限公司 一种路损参考信号的确定方法及装置
WO2021160039A1 (en) * 2020-02-13 2021-08-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for measuring pathloss reference signal, terminal device, and computer readable medium
WO2021159498A1 (en) * 2020-02-14 2021-08-19 Nokia Shanghai Bell Co., Ltd. Power control of positioning reference signal
EP3879738A1 (en) * 2020-03-11 2021-09-15 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications network
CN115299160A (zh) * 2020-03-16 2022-11-04 Lg 电子株式会社 无线通信系统中发送或接收pusch的方法和设备
CN115380491B (zh) * 2020-04-08 2024-05-28 苹果公司 用于多载波波束选择和功率控制的开销减少
WO2021206521A1 (ko) * 2020-04-10 2021-10-14 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
WO2021210881A1 (ko) * 2020-04-17 2021-10-21 엘지전자 주식회사 무선 통신 시스템에서 상향링크 송수신 방법 및 장치
US20210337489A1 (en) * 2020-04-24 2021-10-28 Qualcomm Incorporated Synchronization signal block (ssb) in full-duplex
WO2021228201A1 (en) * 2020-05-13 2021-11-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Apparatus and method of wireless communication
CN115348605A (zh) * 2020-05-14 2022-11-15 大唐移动通信设备有限公司 一种信息处理方法、装置及终端
US11122525B1 (en) * 2020-06-24 2021-09-14 Charter Communications Operating, Llc Wireless channel access and power adjust access requests
US20220014344A1 (en) * 2020-07-10 2022-01-13 Qualcomm Incorporated Mobility reporting for full-duplex communication or simultaneous half-duplex communication with multiple transmit receive points
US20220014328A1 (en) * 2020-07-13 2022-01-13 Qualcomm Incorporated Multi-trp srs resource set
CA3126029A1 (en) * 2020-07-23 2022-01-23 Comcast Cable Communications, Llc Power control in wireless communications
EP4193704A4 (en) * 2020-08-04 2024-04-24 Qualcomm Incorporated TRIGGERING METHODS FOR SOUND REFERENCE SIGNALS
WO2022029691A1 (en) * 2020-08-05 2022-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Framework for power control states
WO2022030003A1 (ja) * 2020-08-07 2022-02-10 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
CN112383329B (zh) * 2020-10-29 2022-02-08 杭州红岭通信息科技有限公司 一种基于zf算法的波束赋型优化方法
US20220225418A1 (en) * 2021-01-14 2022-07-14 Apple Inc. Wireless Networks Without Uplink Transmit Power Control
WO2022151354A1 (en) * 2021-01-15 2022-07-21 Nokia Shanghai Bell Co., Ltd. Network-assisted transmit power control mechanism for positioning srs in rrc inactive state
WO2022157937A1 (ja) * 2021-01-22 2022-07-28 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
US20240114467A1 (en) * 2021-03-29 2024-04-04 Qualcomm Incorporated Power control indication using sounding reference signal resource indicators
US20220353038A1 (en) * 2021-04-30 2022-11-03 Qualcomm Incorporated Reference signal patterns for beam management
US11622288B2 (en) * 2021-06-03 2023-04-04 Qualcomm Incorporated Indicating blockage events as a cause for changes in rank information or channel quality information
US20220417868A1 (en) * 2021-06-24 2022-12-29 Mediatek Inc. Power control on repeaters
US11601890B2 (en) * 2021-07-07 2023-03-07 Qualcomm Incorporated Flexible uplink power control for aerial user equipments
CN117426125A (zh) * 2021-09-22 2024-01-19 Oppo广东移动通信有限公司 通信方法及装置
KR20230049389A (ko) * 2021-10-06 2023-04-13 삼성전자주식회사 무선 통신 시스템에서 사운딩 기준 신호 전송 방법 및 장치
US20230122075A1 (en) * 2021-10-20 2023-04-20 Qualcomm Incorporated Beam selection for higher uplink performance in view of exposure limits
CN118251948A (zh) * 2021-12-02 2024-06-25 Oppo广东移动通信有限公司 一种通信方法、终端设备以及网络设备
CN116566562A (zh) * 2022-01-29 2023-08-08 中兴通讯股份有限公司 信号处理方法及其装置、存储介质、计算机程序产品
WO2023153828A1 (ko) * 2022-02-09 2023-08-17 엘지전자 주식회사 무선 통신 시스템에서 상향링크 송수신을 수행하는 방법 및 장치
KR102575361B1 (ko) * 2022-02-23 2023-09-07 주식회사 엘지유플러스 기지국 및 그 제어방법
CN117957884A (zh) * 2022-08-31 2024-04-30 北京小米移动软件有限公司 闭环功率调节值确定方法、装置、设备及存储介质
WO2024144316A1 (ko) * 2022-12-29 2024-07-04 삼성전자 주식회사 네트워크 협력통신에서 상향링크 기준 신호의 전력 제어 방법 및 장치
CN116633409B (zh) * 2023-07-25 2023-10-31 深圳国人无线通信有限公司 Srs与pusch信号功率不匹配时选择tpmi/ri的方法和装置

Family Cites Families (26)

* 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
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
JP5297240B2 (ja) * 2009-03-23 2013-09-25 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御装置及び送信電力制御方法
US8938247B2 (en) 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
CN102668437B (zh) 2009-11-02 2015-08-12 诺基亚通信公司 探测参考信号配置
US8848520B2 (en) * 2010-02-10 2014-09-30 Qualcomm Incorporated Aperiodic sounding reference signal transmission method and apparatus
KR101719002B1 (ko) * 2010-06-07 2017-03-23 엘지전자 주식회사 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
JP5610861B2 (ja) * 2010-06-10 2014-10-22 シャープ株式会社 移動局装置、基地局装置、無線通信システム、無線通信方法および集積回路
US9131457B2 (en) 2010-08-12 2015-09-08 Samsung Electronics Co., Ltd. Apparatus and method for transmission of uplink sounding reference signals in a wireless network
KR20120121299A (ko) * 2011-04-26 2012-11-05 주식회사 팬택 기지국의 상향링크 전력 제어 정보 제공 방법 및 단말의 상향링크 전력 제어 방법, 그 기지국, 그 단말
WO2012173994A2 (en) 2011-06-15 2012-12-20 Dicerna Pharmaceuticals, Inc. Phase changing formulations of nucleic acid payloads
JP6068479B2 (ja) * 2011-09-30 2017-01-25 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 ワイヤレス通信における多地点伝送
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
US9900849B2 (en) * 2011-10-03 2018-02-20 Qualcomm Incorporated SRS optimization for coordinated multi-point transmission and reception
JP6073073B2 (ja) 2012-05-10 2017-02-01 シャープ株式会社 端末装置、基地局装置および通信方法
JP2013236289A (ja) 2012-05-10 2013-11-21 Sharp Corp 端末、基地局、通信方法および集積回路
KR20140009902A (ko) * 2012-07-12 2014-01-23 주식회사 케이티 상향링크 사운딩 참조신호 전송전력 제어방법 및 그 단말, 송수신포인트
US20150358920A1 (en) * 2013-01-14 2015-12-10 Telefonaktiebolaget L M Ericsson (Publ) Handling uplink transmit power reporting
WO2014208952A1 (ko) 2013-06-24 2014-12-31 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호의 전송 전력을 제어하는 방법 및 이를 위한 장치
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
CN104518845B (zh) * 2013-09-27 2020-08-04 中兴通讯股份有限公司 一种时分双工系统中测量参考信号功率控制参数配置方法和系统
CN107432028B (zh) * 2015-01-28 2021-04-20 夏普株式会社 终端装置、基站装置及方法
US10454646B2 (en) 2015-11-14 2019-10-22 Qualcomm Incorporated Sounding reference signal transmissions in enhanced machine type communication
CN106992804A (zh) 2016-01-20 2017-07-28 中兴通讯股份有限公司 一种探测参考信号的发送方法和装置
US11265829B2 (en) * 2017-01-05 2022-03-01 FG Innovation Company Limited Method and apparatus for determining beam direction
BR112019015603A2 (pt) * 2017-05-04 2020-03-17 Lg Electronics Inc. Método para transmitir e receber enlace ascendente em sistema de comunicação sem fio e aparelho para o mesmo

Also Published As

Publication number Publication date
EP3481113B1 (en) 2021-10-13
RU2762242C2 (ru) 2021-12-16
US11799695B2 (en) 2023-10-24
KR20190039398A (ko) 2019-04-11
BR112019015603A2 (pt) 2020-03-17
KR102247028B1 (ko) 2021-04-29
AU2018263238B2 (en) 2021-01-28
US20190199554A1 (en) 2019-06-27
US20190372806A1 (en) 2019-12-05
AU2018263238A1 (en) 2019-05-16
RU2019139249A (ru) 2021-06-04
EP3930389A1 (en) 2021-12-29
EP3481113A1 (en) 2019-05-08
US11063788B2 (en) 2021-07-13
CN110710281B (zh) 2022-06-14
KR20210049960A (ko) 2021-05-06
EP3930389B1 (en) 2023-12-27
KR102453541B1 (ko) 2022-10-11
US20190190747A1 (en) 2019-06-20
CN110710281A (zh) 2020-01-17
EP3481113A4 (en) 2020-03-04
JP7324259B2 (ja) 2023-08-09
US10439847B2 (en) 2019-10-08
JP6968914B2 (ja) 2021-11-17
US20220191065A1 (en) 2022-06-16
JP2022009455A (ja) 2022-01-14
WO2018203728A1 (ko) 2018-11-08
US20200287753A1 (en) 2020-09-10
US11336488B2 (en) 2022-05-17
US10708088B2 (en) 2020-07-07
JP2020510383A (ja) 2020-04-02
RU2019139249A3 (ru) 2021-08-02

Similar Documents

Publication Publication Date Title
SG11201903386WA (en) Method for transmitting and receiving uplink in wireless communication system and apparatus therefor
PH12019500590A1 (en) Uplink transmission/reception method in wireless communication system and device therefor
PH12019500260A1 (en) Method of transmitting uplink phase tracking reference signal by user equipment in wireless communication system and apparatus supporting same
PH12019500358A1 (en) Method and apparatus for performing access barring check
MY194360A (en) Method for reporting channel state information in wireless communication system and apparatus for the same
SG11201811450UA (en) Operation method of terminal and base station in wireless communication system, and device supporting same
WO2018222001A3 (ko) 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치
WO2018226039A3 (ko) 무선 통신 시스템에서 하향링크 신호를 수신 또는 전송하기 위한 방법 및 이를 위한 장치
EP4224775A3 (en) Method for determining power boosting level of ptrs for removing phase noise in wireless communication system and device therefor
PH12019501297A1 (en) Method for transmitting/receiving data in wireless communication system, and apparatus therefor
EP2765732A3 (en) Method and apparatus for transmitting channel sounding reference signal in wireless communication system
WO2018030825A8 (en) Method and apparatus for selecting resources in v2x communications
PH12019502632A1 (en) Wireless communication method and device
EP4250611A3 (en) Channel state feedback method and apparatus in communication system
PH12018501953A1 (en) Ue reported srs swtching capability
MX2018008685A (es) Terminal de usuario, estacion base de radio y metodo de comunicion de radio.
WO2017171447A3 (ko) 무선 통신 시스템에서 gnss 타이밍을 사용하는 ue의 사이드링크 신호 송수신 방법
MY193462A (en) Methods and apparatus for selecting enhanced distributed channel access parameters for different stations
SG11201906311QA (en) Method, base station, and user equipment for indicating frequency position of wireless signal
EP3589006A3 (en) System and method for network uplink measurement based operation using ue centric sounding
WO2015122738A8 (en) Method and apparatus for transmitting data in wireless communication system
JP2017505068A5 (ru)
WO2017040170A8 (en) Enabling operation of variable bandwidth users in millimeter-wave systems
WO2011108906A3 (ko) 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
MX2022008815A (es) Gestión de recursos de señales de referencia para la conmutación rápida de paneles y la conmutación de antenas.