CN110971281B - 一种波束扫描方法、波束配置方法、终端及网络设备 - Google Patents

一种波束扫描方法、波束配置方法、终端及网络设备 Download PDF

Info

Publication number
CN110971281B
CN110971281B CN201811142612.9A CN201811142612A CN110971281B CN 110971281 B CN110971281 B CN 110971281B CN 201811142612 A CN201811142612 A CN 201811142612A CN 110971281 B CN110971281 B CN 110971281B
Authority
CN
China
Prior art keywords
link
beam scanning
synchronous signal
beams
maximum number
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
CN201811142612.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN110971281A (zh
Inventor
任晓涛
赵锐
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.)
Datang Mobile Communications Equipment Co Ltd
Original Assignee
Datang Mobile Communications Equipment Co 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 Datang Mobile Communications Equipment Co Ltd filed Critical Datang Mobile Communications Equipment Co Ltd
Priority to CN201811142612.9A priority Critical patent/CN110971281B/zh
Priority to PCT/CN2019/106933 priority patent/WO2020063471A1/fr
Publication of CN110971281A publication Critical patent/CN110971281A/zh
Application granted granted Critical
Publication of CN110971281B publication Critical patent/CN110971281B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • H04W72/50—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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • 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
    • H04W72/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201811142612.9A 2018-09-28 2018-09-28 一种波束扫描方法、波束配置方法、终端及网络设备 Active CN110971281B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201811142612.9A CN110971281B (zh) 2018-09-28 2018-09-28 一种波束扫描方法、波束配置方法、终端及网络设备
PCT/CN2019/106933 WO2020063471A1 (fr) 2018-09-28 2019-09-20 Procédé de balayage de faisceaux, procédé de configuration de faisceau, terminal et dispositif de réseau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811142612.9A CN110971281B (zh) 2018-09-28 2018-09-28 一种波束扫描方法、波束配置方法、终端及网络设备

Publications (2)

Publication Number Publication Date
CN110971281A CN110971281A (zh) 2020-04-07
CN110971281B true CN110971281B (zh) 2021-11-23

Family

ID=69951189

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811142612.9A Active CN110971281B (zh) 2018-09-28 2018-09-28 一种波束扫描方法、波束配置方法、终端及网络设备

Country Status (2)

Country Link
CN (1) CN110971281B (fr)
WO (1) WO2020063471A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114390539A (zh) * 2020-10-16 2022-04-22 维沃移动通信有限公司 传输方法、装置、终端及网络侧设备
CN113783596B (zh) * 2021-08-23 2023-06-23 厦门大学 毫米波通信中af中继设备的波束对准方法、中继设备
CN116709268A (zh) * 2022-02-28 2023-09-05 华为技术有限公司 侧行链路管理方法、装置和系统
WO2023231041A1 (fr) * 2022-06-03 2023-12-07 Qualcomm Incorporated Appairage prédictif de faisceau initial basé sur l'apprentissage automatique pour une liaison latérale

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107820273A (zh) * 2016-09-14 2018-03-20 深圳市中兴微电子技术有限公司 一种检测D2D中sidelink的同步信号的方法及装置
CN108282842A (zh) * 2017-01-06 2018-07-13 中国移动通信有限公司研究院 一种初始小区接入的方法和装置
WO2018147645A1 (fr) * 2017-02-07 2018-08-16 Innovative Technology Lab Co., Ltd. Procédé et appareil de configuration de canal de diffusion et transmission et de réception de canal de diffusion pour système de communication
CN108476485A (zh) * 2017-05-05 2018-08-31 北京小米移动软件有限公司 信号传输方法、装置、电子设备和计算机可读存储介质
CN108512637A (zh) * 2017-02-27 2018-09-07 上海朗帛通信技术有限公司 一种ue、基站中的用于下行信息传输的方法和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108270710A (zh) * 2017-01-03 2018-07-10 中兴通讯股份有限公司 一种信号传输方法、装置及系统
US11337172B2 (en) * 2017-03-22 2022-05-17 Lg Electronics Inc. Method for transmitting or receiving sidelink synchronization signal in wireless communication system and apparatus therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107820273A (zh) * 2016-09-14 2018-03-20 深圳市中兴微电子技术有限公司 一种检测D2D中sidelink的同步信号的方法及装置
CN108282842A (zh) * 2017-01-06 2018-07-13 中国移动通信有限公司研究院 一种初始小区接入的方法和装置
WO2018147645A1 (fr) * 2017-02-07 2018-08-16 Innovative Technology Lab Co., Ltd. Procédé et appareil de configuration de canal de diffusion et transmission et de réception de canal de diffusion pour système de communication
CN108512637A (zh) * 2017-02-27 2018-09-07 上海朗帛通信技术有限公司 一种ue、基站中的用于下行信息传输的方法和装置
CN108476485A (zh) * 2017-05-05 2018-08-31 北京小米移动软件有限公司 信号传输方法、装置、电子设备和计算机可读存储介质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NR Primary and Secondary Synchronization Signals Design;Huawei, HiSilicon;《3GPP TSG RAN WG1 Meeting #87，R1-1611261》;20161105;第3-5页 *
SS burst set composition and SS time index indication;vivo;《3GPP TSG RAN WG1 Meeting #88bis，R1-1704486》;20170325;第1-2页 *

Also Published As

Publication number Publication date
CN110971281A (zh) 2020-04-07
WO2020063471A1 (fr) 2020-04-02

Similar Documents

Publication Publication Date Title
EP4084506A1 (fr) Procédés pour la configuration et la réception d'une ressource de transmission d'un signal de référence de positionnement, et terminal
CN109729580B (zh) 通信方法及装置
US20230247608A1 (en) Method, device, apparatus, and storage medium for indicating and receiving resource location
CN109309961B (zh) 一种配置随机接入的方法、网络设备及终端设备
US11877316B2 (en) Apparatuses and methods for establishing an initial access
CN108282317B (zh) 同步信号块的传输方法、接收方法、基站及用户设备
CN110971281B (zh) 一种波束扫描方法、波束配置方法、终端及网络设备
EP2721890B1 (fr) Procédé et système de télécommunication
CN110546990B (zh) 速率匹配的指示方法、装置、设备及存储介质
EP3197227A1 (fr) Procédé et système de télécommunication
EP3565167B1 (fr) Procédé et appareil de transmission d'informations
CN112564868B (zh) 一种信号的发送、接收方法及终端
CN110972275A (zh) 一种指示信息的传输方法和装置
CN110537386B (zh) 同步广播块的发送方法、接收方法、装置、设备及介质
KR20210024657A (ko) 채널 액세스를 위한 시스템 및 방법
CN111147405B (zh) 一种信号的发送方法及终端
CN110972252B (zh) 信号的发送方法、波形的配置方法、终端及网络设备
CN111147213B (zh) 一种信号的发送方法及终端
EP3927083A1 (fr) Procédé et dispositif de transmission de signal initial
CN112311712B (zh) 一种信号的发送、接收方法、终端及装置
CN113225800B (zh) 一种同步资源指示信息的发送、接收方法、装置及终端
CN113225166B (zh) 一种准共址信息的发送、接收方法、装置及终端
CN112788730B (zh) 一种信号的发送、接收方法、装置及终端
US12010721B2 (en) Initial signal detection method and apparatus
CN112566245B (zh) 一种信号的发送、接收方法及终端

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
TA01 Transfer of patent application right

Effective date of registration: 20210608

Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing

Applicant after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd.

Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road

Applicant before: Telecommunications Science and Technology Research Institute Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant