CN111373809A - 上行信号发送方法、上行信号接收方法、装置和系统 - Google Patents

上行信号发送方法、上行信号接收方法、装置和系统 Download PDF

Info

Publication number
CN111373809A
CN111373809A CN201880075642.4A CN201880075642A CN111373809A CN 111373809 A CN111373809 A CN 111373809A CN 201880075642 A CN201880075642 A CN 201880075642A CN 111373809 A CN111373809 A CN 111373809A
Authority
CN
China
Prior art keywords
uplink signal
spatial domain
transmission filter
domain transmission
signal
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.)
Granted
Application number
CN201880075642.4A
Other languages
English (en)
Other versions
CN111373809B (zh
Inventor
陈哲
王昕�
张磊
宋磊
张国玉
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of CN111373809A publication Critical patent/CN111373809A/zh
Application granted granted Critical
Publication of CN111373809B publication Critical patent/CN111373809B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H04W72/20—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
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种上行信号发送方法、上行信号接收方法、装置和系统，所述上行信号发送方法包括：终端设备在网络设备配置了与上行信号的空间关系相关的第一信息，但所述上行信号的空间关系还未生效的情况下，使用与已发送信号或已接收信号相同的空域传输滤波器或者使用所述第一信息中预定的条目所关联的空域传输滤波器发送上行信号。通过该方法，终端设备能够在根据网络设备的配置不确定上行波束的情况下使用合适的空域传输滤波器发送上行信号。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201880075642.4A 2018-01-11 2018-01-11 上行信号发送方法、上行信号接收方法、装置和系统 Active CN111373809B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/072297 WO2019136678A1 (zh) 2018-01-11 2018-01-11 上行信号发送方法、上行信号接收方法、装置和系统

Publications (2)

Publication Number Publication Date
CN111373809A true CN111373809A (zh) 2020-07-03
CN111373809B CN111373809B (zh) 2023-07-21

Family

ID=67218364

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880075642.4A Active CN111373809B (zh) 2018-01-11 2018-01-11 上行信号发送方法、上行信号接收方法、装置和系统

Country Status (6)

Country Link
US (1) US11310675B2 (zh)
EP (1) EP3739982A4 (zh)
JP (1) JP7047913B2 (zh)
KR (1) KR20200083589A (zh)
CN (1) CN111373809B (zh)
WO (1) WO2019136678A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023164825A1 (en) * 2022-03-02 2023-09-07 Qualcomm Incorporated Techniques for multiple prach transmissions

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7082143B2 (ja) * 2018-01-12 2022-06-07 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US11706001B2 (en) * 2018-01-19 2023-07-18 Lenovo (Beijing) Limited Method and apparatus for beam management
WO2020087361A1 (zh) * 2018-10-31 2020-05-07 富士通株式会社 信号发送方法、天线面板信息的指示方法、装置和系统
EP3694114A1 (en) * 2019-02-08 2020-08-12 Comcast Cable Communications, LLC Failure recovery in wireless communications
CN114208247A (zh) * 2019-08-14 2022-03-18 株式会社Ntt都科摩 终端以及通信方法
EP4014631A4 (en) * 2019-08-16 2023-08-30 Hannibal IP LLC METHODS AND DEVICES FOR MANAGING UPLINK TRANSMISSIONS
CN115066953A (zh) * 2020-02-12 2022-09-16 苹果公司 用于pucch、pusch和srs的ul空间关系切换
EP4017185A4 (en) * 2020-03-06 2022-10-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. RESOURCE INDICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106031051A (zh) * 2014-02-19 2016-10-12 三星电子株式会社 用于选择和分配具有优先级的传送波束索引的方法和装置
WO2017208282A1 (en) * 2016-06-01 2017-12-07 Nec Corporation Base station, directional reception method and medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201731266A (zh) * 2011-05-10 2017-09-01 內數位專利控股公司 獲德次胞元上鏈定時校準方法及裝置
KR20140101830A (ko) * 2011-08-12 2014-08-20 인터디지탈 패튼 홀딩스, 인크 무선 시스템에서의 융통성있는 대역폭 동작을 위한 다운링크 리소스 할당
US8958569B2 (en) 2011-12-17 2015-02-17 Microsoft Technology Licensing, Llc Selective spatial audio communication
US10411839B2 (en) 2016-07-01 2019-09-10 Asustek Computer Inc. Method and apparatus for managing communication when a serving beam becomes invalid in a wireless communication system
EP3611866A1 (en) * 2017-10-26 2020-02-19 Ofinno, LLC Reference signal received power report
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106031051A (zh) * 2014-02-19 2016-10-12 三星电子株式会社 用于选择和分配具有优先级的传送波束索引的方法和装置
WO2017208282A1 (en) * 2016-06-01 2017-12-07 Nec Corporation Base station, directional reception method and medium

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HUAWEI等: ""R1-166089 Beam Management Procedure for NR MIMO"", 《3GPP TSG_RAN\WG1_RL1》 *
OPPO: ""R1-1719990 Discussion on Remaining Issues of QCL"", 《3GPP TSG_RAN\WG1_RL1》 *
高通: ""R1-1721696 Summary of Beam mgmt"", 《3GPP TSG_RAN\WG1_RL1》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023164825A1 (en) * 2022-03-02 2023-09-07 Qualcomm Incorporated Techniques for multiple prach transmissions

Also Published As

Publication number Publication date
JP7047913B2 (ja) 2022-04-06
EP3739982A1 (en) 2020-11-18
CN111373809B (zh) 2023-07-21
KR20200083589A (ko) 2020-07-08
WO2019136678A1 (zh) 2019-07-18
US20200305007A1 (en) 2020-09-24
JP2021507581A (ja) 2021-02-22
US11310675B2 (en) 2022-04-19
EP3739982A4 (en) 2020-12-30

Similar Documents

Publication Publication Date Title
CN111373809B (zh) 上行信号发送方法、上行信号接收方法、装置和系统
CN111345007B (zh) 信令指示和接收方法、装置及通信系统
KR102650985B1 (ko) 빔 표시 방법, 디바이스 및 시스템
CN110771076B (zh) 命令指示方法及装置、信息交互方法及装置
CN113068260B (zh) 发送上行信号的方法和设备
JP2021510027A (ja) ビーム失敗回復の設定と指示方法、装置及び通信システム
CN112640568B (zh) 信号发送方法、信号接收方法及装置
JP6984667B2 (ja) ビーム失敗回復要求の伝送リソース設定装置、ビーム失敗回復要求の応答装置、方法及び通信システム
US20210168636A1 (en) Method for assessing radio link quality, parameter configuration method, apparatuses thereof and system
JP2021510028A (ja) トラフィック受信又は送信方法及び装置、通信システム
CN110710311A (zh) 波束失败事件的触发条件的配置方法、装置和通信系统
CN111194573A (zh) 对媒体接入控制层的控制单元进行确认的方法、装置和通信系统
JP7306474B2 (ja) ビーム失敗回復方法、装置及び通信システム
EP4027687A1 (en) Communication method and apparatus for activating secondary cell
WO2019095211A1 (zh) 部分带宽的切换和配置方法、装置及通信系统
WO2019157664A1 (zh) 用于波束失败恢复的资源选择方法、装置和通信系统
EP4075713A1 (en) Wireless communication method and device
WO2022151266A1 (zh) 一种媒体接入访问mac信令适用时间的确定方法和装置
WO2019191964A1 (zh) 传输物理随机接入信道prach的方法和设备
CN116250194A (zh) 无线通信方法、装置和系统
CN114402649A (zh) 无线通信方法、装置和系统

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