CN115053555A - 一种资源配置的方法和装置 - Google Patents

一种资源配置的方法和装置 Download PDF

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Publication number
CN115053555A
CN115053555A CN202080095870.5A CN202080095870A CN115053555A CN 115053555 A CN115053555 A CN 115053555A CN 202080095870 A CN202080095870 A CN 202080095870A CN 115053555 A CN115053555 A CN 115053555A
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CN
China
Prior art keywords
srs
srs resource
terminal
resource set
antenna
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202080095870.5A
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English (en)
Inventor
管鹏
陈雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN115053555A publication Critical patent/CN115053555A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • 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
    • H04B7/0602—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 antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供了资源配置的方法，包括：接收网络设备发送的配置信息，所述配置信息至少包括第一SRS资源集合和第二SRS资源集合，且每个SRS资源集合的用途为波束管理+天线切换；使用第一天线组发送第一SRS资源集合中的各个SRS资源，使用第二天线组发送第二SRS资源集合中的各个SRS资源；便于终端同时实现波束选择和天线切换的功能，使得基站测量的下行信道不再限制在一个模拟波束方向的范围内，更有利于提高下行传输速率。

Description

PCT国内申请，说明书已公开。

Claims (40)

  1. PCT国内申请，权利要求书已公开。
CN202080095870.5A 2020-02-14 2020-02-14 一种资源配置的方法和装置 Pending CN115053555A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/075341 WO2021159493A1 (zh) 2020-02-14 2020-02-14 一种资源配置的方法和装置

Publications (1)

Publication Number Publication Date
CN115053555A true CN115053555A (zh) 2022-09-13

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Family Applications (1)

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CN202080095870.5A Pending CN115053555A (zh) 2020-02-14 2020-02-14 一种资源配置的方法和装置

Country Status (4)

Country Link
US (1) US20230045308A1 (zh)
EP (1) EP4090063A4 (zh)
CN (1) CN115053555A (zh)
WO (1) WO2021159493A1 (zh)

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CN116634567A (zh) * 2023-07-25 2023-08-22 华南理工大学 波束管理方法、装置和智能超表面中继系统
WO2024119872A1 (zh) * 2022-12-06 2024-06-13 中兴通讯股份有限公司 信号发送方法和功能模块配置方法

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WO2021034043A1 (ko) * 2019-08-16 2021-02-25 엘지전자 주식회사 무선 통신 시스템에서 단말이 사운딩 참조 신호 (sounding reference signal; srs)의 전송 전력을 제어하는 방법 및 이를 위한 장치
US20210329508A1 (en) * 2020-04-06 2021-10-21 Qualcomm Incorporated Managing fifth generation (5g) new radio (nr) antenna-switching concurrency
WO2021259374A1 (zh) * 2020-06-24 2021-12-30 华为技术有限公司 一种波束指示方法及通信装置
US20220014956A1 (en) * 2020-07-09 2022-01-13 Samsung Electronics Co., Ltd. Uplink transmit beam selection based on downlink and uplink resource signal measurements
US20220231807A1 (en) * 2021-01-15 2022-07-21 Mediatek Inc. Apparatus and method for configuring application of tci state to reference signal
US11924127B2 (en) * 2021-04-30 2024-03-05 Qualcomm Incorporated Sounding reference signal resource sets across multiple slots
WO2023061549A1 (en) * 2021-10-11 2023-04-20 Nokia Technologies Oy User equipment, network equipment, methods and computer programs for controlling uplink sounding reference signals to multiple transmission reception points
US11777566B2 (en) * 2022-01-31 2023-10-03 Qualcomm Incorporated Orthogonal time frequency space precoding of sounding reference signals
CN117641395A (zh) * 2022-08-31 2024-03-01 华为技术有限公司 Srs的传输方法和装置
CN117641396A (zh) * 2022-08-31 2024-03-01 华为技术有限公司 Srs传输方法和装置
WO2024158620A1 (en) * 2023-01-26 2024-08-02 Qualcomm Incorporated Dynamic switching between asymmetric panels for codebook based physical uplink shared channel transmission
WO2024168728A1 (zh) * 2023-02-16 2024-08-22 北京小米移动软件有限公司 通信控制方法、系统及装置、通信设备及存储介质

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WO2019080054A1 (en) * 2017-10-26 2019-05-02 Lenovo (Beijing) Limited DETERMINATION OF INFORMATION CORRESPONDING TO BEAM TRAINING
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CN109802801A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 发送和接收信号的方法、装置和系统
WO2019222491A1 (en) * 2018-05-18 2019-11-21 Qualcomm Incorporated Use-cases and constraints on multiple srs resource sets for antenna switching in nr rel-15
WO2020010632A1 (en) * 2018-07-13 2020-01-16 Lenovo (Beijing) Limited Srs configurations and srs transmission
CN110740022A (zh) * 2018-07-20 2020-01-31 华为技术有限公司 一种数据发送的方法和装置

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EP3692643B1 (en) * 2017-10-02 2023-07-12 Telefonaktiebolaget LM Ericsson (publ) Efficient srs resource indication methods
AU2017436329B2 (en) * 2017-10-19 2023-08-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and device
CN110034875B (zh) * 2018-01-11 2021-02-02 维沃移动通信有限公司 无线通信方法及装置
CN110650485B (zh) * 2018-06-26 2021-02-19 维沃移动通信有限公司 用于srs的天线切换传输方式指示方法、终端设备和网络设备
CN110535593B (zh) * 2018-09-28 2022-12-02 中兴通讯股份有限公司 信号发送、资源确定方法、装置、终端、基站和存储介质

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WO2019080054A1 (en) * 2017-10-26 2019-05-02 Lenovo (Beijing) Limited DETERMINATION OF INFORMATION CORRESPONDING TO BEAM TRAINING
WO2019096317A1 (zh) * 2017-11-17 2019-05-23 中兴通讯股份有限公司 功率控制方法、ue、基站、参数配置方法和控制方法
CN109802801A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 发送和接收信号的方法、装置和系统
WO2019222491A1 (en) * 2018-05-18 2019-11-21 Qualcomm Incorporated Use-cases and constraints on multiple srs resource sets for antenna switching in nr rel-15
WO2020010632A1 (en) * 2018-07-13 2020-01-16 Lenovo (Beijing) Limited Srs configurations and srs transmission
CN110740022A (zh) * 2018-07-20 2020-01-31 华为技术有限公司 一种数据发送的方法和装置
CN109417717A (zh) * 2018-09-27 2019-03-01 北京小米移动软件有限公司 测量配置方法、装置、设备、系统及存储介质

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024119872A1 (zh) * 2022-12-06 2024-06-13 中兴通讯股份有限公司 信号发送方法和功能模块配置方法
CN116634567A (zh) * 2023-07-25 2023-08-22 华南理工大学 波束管理方法、装置和智能超表面中继系统
CN116634567B (zh) * 2023-07-25 2023-12-12 华南理工大学 波束管理方法、装置和智能超表面中继系统

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EP4090063A4 (en) 2023-01-11
US20230045308A1 (en) 2023-02-09
WO2021159493A1 (zh) 2021-08-19
EP4090063A1 (en) 2022-11-16

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