CN113940023B - 用于促进针对上行链路控制信道和探测参考信号的空间关系指示的方法和装置 - Google Patents

用于促进针对上行链路控制信道和探测参考信号的空间关系指示的方法和装置 Download PDF

Info

Publication number
CN113940023B
CN113940023B CN202080041811.XA CN202080041811A CN113940023B CN 113940023 B CN113940023 B CN 113940023B CN 202080041811 A CN202080041811 A CN 202080041811A CN 113940023 B CN113940023 B CN 113940023B
Authority
CN
China
Prior art keywords
uplink
base station
default
coreset
uplink transmit
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.)
Active
Application number
CN202080041811.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN113940023A (zh
Inventor
K·文努戈帕尔
周彦
白天阳
J·H·刘
厉隽怿
骆涛
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN113940023A publication Critical patent/CN113940023A/zh
Application granted granted Critical
Publication of CN113940023B publication Critical patent/CN113940023B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H04B7/0617—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 for beam forming
    • 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
    • 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
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04W72/20—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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202080041811.XA 2019-06-14 2020-05-13 用于促进针对上行链路控制信道和探测参考信号的空间关系指示的方法和装置 Active CN113940023B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962861882P 2019-06-14 2019-06-14
US62/861,882 2019-06-14
US16/781,784 US10897752B2 (en) 2019-06-14 2020-02-04 Methods and apparatus to facilitate spatial relation indication for uplink control channel and sounding reference signals
US16/781,784 2020-02-04
PCT/US2020/032746 WO2020251718A1 (en) 2019-06-14 2020-05-13 Methods and apparatus to facilitate spatial relation indication for uplink control channel and sounding reference signals

Publications (2)

Publication Number Publication Date
CN113940023A CN113940023A (zh) 2022-01-14
CN113940023B true CN113940023B (zh) 2024-08-27

Family

ID=73745362

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080041811.XA Active CN113940023B (zh) 2019-06-14 2020-05-13 用于促进针对上行链路控制信道和探测参考信号的空间关系指示的方法和装置

Country Status (10)

Country Link
US (2) US10897752B2 (enExample)
EP (1) EP3984142A1 (enExample)
JP (2) JP7528126B2 (enExample)
KR (1) KR102978600B1 (enExample)
CN (1) CN113940023B (enExample)
AU (1) AU2020292176B2 (enExample)
BR (1) BR112021024388A2 (enExample)
PH (1) PH12021552858A1 (enExample)
SG (1) SG11202112615UA (enExample)
WO (1) WO2020251718A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019136678A1 (zh) * 2018-01-11 2019-07-18 富士通株式会社 上行信号发送方法、上行信号接收方法、装置和系统
US10897752B2 (en) 2019-06-14 2021-01-19 Qualcomm Incorporated Methods and apparatus to facilitate spatial relation indication for uplink control channel and sounding reference signals
JP7219432B2 (ja) 2019-07-17 2023-02-08 オフィノ， エルエルシー 新しい無線における空間関係
CN114642054B (zh) * 2019-11-01 2026-03-31 汉尼拔Ip有限责任公司 用于预设空间关系信息确定的方法和装置
US11943777B2 (en) * 2019-12-20 2024-03-26 Qualcomm Incorporated Determining a default uplink (UL) transmission configuration indicator (TCI) state
EP4059295B1 (en) * 2020-02-12 2026-07-08 Apple Inc. Ul spatial relation switch for pucch, pusch and srs
US11824613B2 (en) 2020-03-26 2023-11-21 Samsung Electronics Co., Ltd. Method and apparatus for a multi-beam downlink and uplink wireless system
WO2021189432A1 (en) * 2020-03-27 2021-09-30 Lenovo (Beijing) Limited Method and apparatus for channel access
US12167341B2 (en) * 2020-05-15 2024-12-10 Apple Inc. Control signaling for robust physical uplink shared channel transmission
US11515927B2 (en) * 2020-10-30 2022-11-29 Qualcomm Incorporated Beam management with backtracking and dithering
WO2022151207A1 (en) * 2021-01-14 2022-07-21 Apple Inc. Method for enhanced direct secondary cell activation
US11856569B2 (en) * 2021-01-15 2023-12-26 Qualcomm Incorporated DCI for common TCI state update
US12335757B2 (en) 2021-03-08 2025-06-17 Qualcomm Incorporated Techniques for beam selection using channel state information reference signal acquisition resources
CN118301766A (zh) * 2021-03-30 2024-07-05 北京小米移动软件有限公司 默认波束的确定方法、装置及通信设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2897305A1 (en) 2014-01-21 2015-07-22 Alcatel Lucent Apparatuses, Methods and Computer Programs for a Base Station Transceiver and a Mobile Transceiver
MY191809A (en) * 2016-05-11 2022-07-16 Idac Holdings Inc Systems and methods for beamformed uplink transmission
WO2018128520A1 (ko) 2017-01-09 2018-07-12 엘지전자 주식회사 무선 통신 시스템에서 빔 관리를 위한 csi-rs 설정 방법 및 장치
US10560851B2 (en) 2017-01-13 2020-02-11 Samsung Electronics Co., Ltd. Method and apparatus for uplink beam management in next generation wireless systems
US10779273B2 (en) 2017-03-10 2020-09-15 Qualcomm Incorporated NR uplink transmit beam selection based on PDCCH/PDSCH receive beams
MY203077A (en) * 2017-05-01 2024-06-07 Ntt Docomo Inc User terminal and radio communication method
US10506587B2 (en) * 2017-05-26 2019-12-10 Samsung Electronics Co., Ltd. Method and apparatus for beam indication in next generation wireless systems
US11277301B2 (en) * 2017-09-07 2022-03-15 Comcast Cable Communications, Llc Unified downlink control information for beam management
US10873912B2 (en) * 2017-09-07 2020-12-22 Ofinno, Llc Uplink beam management
US20190103908A1 (en) * 2017-10-02 2019-04-04 Mediatek Inc. Method for Uplink Beam Indication for Wireless Communication System with Beamforming
WO2019099659A1 (en) * 2017-11-15 2019-05-23 Idac Holdings, Inc. Beam management in a wireless network
WO2019096129A1 (zh) 2017-11-17 2019-05-23 华为技术有限公司 一种波束配置方法和装置
CN116112050A (zh) * 2017-11-17 2023-05-12 华为技术有限公司 一种波束配置方法和装置
US10863494B2 (en) * 2018-01-22 2020-12-08 Apple Inc. Control signaling for uplink multiple input multiple output, channel state information reference signal configuration and sounding reference signal configuration
WO2020056697A1 (zh) 2018-09-20 2020-03-26 北京小米移动软件有限公司 一种通信方法、装置、终端、基站和存储介质
EP3629492B1 (en) 2018-09-25 2026-01-07 Ofinno, LLC Beam configuration for secondary cells
US11159956B2 (en) 2019-03-28 2021-10-26 Ofinno, Llc Uplink beam management in wireless communication system
US10897752B2 (en) 2019-06-14 2021-01-19 Qualcomm Incorporated Methods and apparatus to facilitate spatial relation indication for uplink control channel and sounding reference signals

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ERICSSON. "R1-1803481 Feature lead summary 4 on beam management".3GPP tsg_ran\WG1_RL1.2018,第16-21页. *
MEDIATEK INC. "R1-1806788_BM_v1".3GPP tsg_ran\WG1_RL1.2018,第3-4页. *
MEDIATEK INC. "R1-1811867_Summary_BFR_CR_v06".3GPP tsg_ran\wg1_rl1.2018,第1-6页. *
vivo. "R1-1906160_Further discussion on multi-beam operation".3GPP tsg_ran\wg1_rl1.2019,正文第2章节. *

Also Published As

Publication number Publication date
US10897752B2 (en) 2021-01-19
US20210045106A1 (en) 2021-02-11
JP7780586B2 (ja) 2025-12-04
WO2020251718A1 (en) 2020-12-17
AU2020292176A1 (en) 2021-12-23
EP3984142A1 (en) 2022-04-20
BR112021024388A2 (pt) 2022-01-18
KR20220020811A (ko) 2022-02-21
JP2022536339A (ja) 2022-08-15
JP2024161387A (ja) 2024-11-19
WO2020251718A9 (en) 2021-04-22
SG11202112615UA (en) 2021-12-30
JP7528126B2 (ja) 2024-08-05
CN113940023A (zh) 2022-01-14
AU2020292176B2 (en) 2025-06-05
PH12021552858A1 (en) 2022-12-19
US20200396731A1 (en) 2020-12-17
US12335011B2 (en) 2025-06-17
KR102978600B1 (ko) 2026-06-16

Similar Documents

Publication Publication Date Title
CN114503495B (zh) 针对srs/pucch的默认空间关系
US12143976B2 (en) Signaling-overhead reduction with resource grouping
US11464008B2 (en) Determination rule of PDSCH scheduled slot with PDCCH repetition
CN113170461B (zh) 基于coreset子集的默认波束选择
CN114467265B (zh) 默认pdsch波束选择
US12335011B2 (en) Methods and apparatus to facilitate spatial relation indication for uplink control channel and sounding reference signals
CN112806033B (zh) 基于v2x网络的中继
CN113873631B (zh) 用于无线通信的方法和装置
CN115516794B (zh) 基于时域资源分配的harq-ack反馈生成
CN114830790B (zh) 基于多分段rar窗口的消息2 pdsch重复
CN116097861B (zh) 经由scg暂停或激活的快速切片切换
CN113748635B (zh) 用于不支持基于csi-rs的无线电链路监测的ue的无线电链路监测参考信号
CN115804177B (zh) 具有重复的可靠的寻呼和短消息传输
CN115462025B (zh) 用于具有超可靠低延迟通信的控制信道的载波聚合能力信令
US12256344B2 (en) Uplink spatial filter and power control for joint channel estimation across physical uplink control channels
EP4260476A1 (en) Ue panel specific beam application time
CN115316037B (zh) 具有pdsch资源内部的pdcch的消息2或消息b
CN115943585B (zh) 具有多配置harq消息的方法和装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant