CN112385281A - 发送上行信号的方法和设备 - Google Patents

发送上行信号的方法和设备 Download PDF

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Publication number
CN112385281A
CN112385281A CN201880094948.4A CN201880094948A CN112385281A CN 112385281 A CN112385281 A CN 112385281A CN 201880094948 A CN201880094948 A CN 201880094948A CN 112385281 A CN112385281 A CN 112385281A
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CN
China
Prior art keywords
downlink signal
tci state
signal
terminal device
uplink signal
Prior art date
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Pending
Application number
CN201880094948.4A
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English (en)
Inventor
陈文洪
史志华
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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.)
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Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202110265876.9A priority Critical patent/CN113068260B/zh
Publication of CN112385281A publication Critical patent/CN112385281A/zh
Pending legal-status Critical Current

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    • 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
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06966—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using beam correspondence; using channel reciprocity, e.g. downlink beam training based on uplink sounding reference signal [SRS]
    • 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
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Abstract

本申请提供了一种发送上行信号的方法及设备，在终端设备向网络设备发送下行信号对应的上行信号时，能够保证通信质量。该方法包括：终端设备接收网络设备发送的下行信号；所述终端设备根据所述下行信号的至少一个TCI状态确定所述下行信号对应的上行信号的空间相关信息；所述终端设备根据所述空间相关信息向所述网络设备发送所述下行信号对应的上行信号。

Description

PCT国内申请，说明书已公开。

Claims (64)

  1. PCT国内申请，权利要求书已公开。
CN201880094948.4A 2018-08-30 2018-08-30 发送上行信号的方法和设备 Pending CN112385281A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110265876.9A CN113068260B (zh) 2018-08-30 2018-08-30 发送上行信号的方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/103366 WO2020042123A1 (zh) 2018-08-30 2018-08-30 发送上行信号的方法和设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110265876.9A Division CN113068260B (zh) 2018-08-30 2018-08-30 发送上行信号的方法和设备

Publications (1)

Publication Number Publication Date
CN112385281A true CN112385281A (zh) 2021-02-19

Family

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CN202110265876.9A Active CN113068260B (zh) 2018-08-30 2018-08-30 发送上行信号的方法和设备
CN201880094948.4A Pending CN112385281A (zh) 2018-08-30 2018-08-30 发送上行信号的方法和设备

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US (1) US20210136739A1 (zh)
EP (1) EP3817474B1 (zh)
JP (1) JP2022501859A (zh)
KR (1) KR20210048490A (zh)
CN (2) CN113068260B (zh)
AU (1) AU2018439558A1 (zh)
TW (1) TW202013921A (zh)
WO (1) WO2020042123A1 (zh)

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US11224034B2 (en) * 2019-01-08 2022-01-11 Qualcomm Incorporated Configuring uplink control channel resources for communications in a shared radio frequency spectrum
US20220239440A1 (en) * 2019-06-05 2022-07-28 Lg Electronics Inc. Method for transmitting and receiving uplink signal in wireless communication system, and device therefor
US11924015B2 (en) * 2019-10-04 2024-03-05 Qualcomm Incorporated Phase tracking reference signal for multi-transmit/receive points
KR20220150898A (ko) * 2020-03-06 2022-11-11 퀄컴 인코포레이티드 업링크 송신 구성 표시 상태 활성화 이전의 디폴트 업링크 다중 입력 다중 출력 송신
US20230036012A1 (en) * 2020-03-24 2023-02-02 Lg Electronics Inc. Method and apparatus for uplink transmission or reception based on spatial parameter in wireless communication system
CN116113037A (zh) * 2021-11-10 2023-05-12 索尼集团公司 用于无线通信的电子设备和方法、计算机可读存储介质
WO2023130349A1 (en) * 2022-01-07 2023-07-13 Qualcomm Incorporated Acknowledgment for panel information reporting
CN117322102A (zh) * 2022-04-29 2023-12-29 北京小米移动软件有限公司 物理上行控制信道pucch传输方法及装置、通信设备及存储介质
CN117479320A (zh) * 2022-07-18 2024-01-30 北京紫光展锐通信技术有限公司 一种数据传输方法及相关装置

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US6067290A (en) * 1999-07-30 2000-05-23 Gigabit Wireless, Inc. Spatial multiplexing in a cellular network
US8830883B2 (en) * 2010-11-16 2014-09-09 Qualcomm Incorporated Method and apparatus for improving acknowledgement/negative acknowledgement feedback
US9094064B2 (en) * 2013-04-15 2015-07-28 Broadcom Corporation Systems and methods for beamforming in a massive MIMO system
CN107889150B (zh) * 2016-09-30 2019-08-27 中兴通讯股份有限公司 表征准共位置参数配置的方法和装置、发射及接收设备
US11115962B2 (en) * 2017-01-05 2021-09-07 Lg Electronics Inc. Method for transmitting/receiving uplink channel in wireless communication system, and device therefor
CN108282198B (zh) * 2017-01-06 2021-11-19 华为技术有限公司 一种信号传输方法和装置
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WO2018128520A1 (ko) * 2017-01-09 2018-07-12 엘지전자 주식회사 무선 통신 시스템에서 빔 관리를 위한 csi-rs 설정 방법 및 장치
CN108366423B (zh) * 2017-01-26 2021-01-05 华为技术有限公司 一种配置资源指示方法及装置
CN108092754B (zh) * 2017-11-17 2021-10-26 中兴通讯股份有限公司 一种参考信号信道特征配置方法和装置、及通信设备
CN108199819A (zh) * 2018-02-26 2018-06-22 中兴通讯股份有限公司 控制信令的发送、接收以及信息的确定方法及装置

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Publication number Publication date
KR20210048490A (ko) 2021-05-03
CN113068260A (zh) 2021-07-02
WO2020042123A1 (zh) 2020-03-05
CN113068260B (zh) 2022-11-29
EP3817474B1 (en) 2022-09-28
US20210136739A1 (en) 2021-05-06
TW202013921A (zh) 2020-04-01
EP3817474A4 (en) 2021-07-21
JP2022501859A (ja) 2022-01-06
AU2018439558A1 (en) 2021-03-04
EP3817474A1 (en) 2021-05-05

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