CN114391289A - 无线通信的方法和终端设备 - Google Patents

无线通信的方法和终端设备 Download PDF

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Publication number
CN114391289A
CN114391289A CN201980100195.8A CN201980100195A CN114391289A CN 114391289 A CN114391289 A CN 114391289A CN 201980100195 A CN201980100195 A CN 201980100195A CN 114391289 A CN114391289 A CN 114391289A
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CN
China
Prior art keywords
indication information
terminal device
serving cell
ssbs
target
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
CN201980100195.8A
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English (en)
Inventor
田文强
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202210632061.4A priority Critical patent/CN115038160B/zh
Publication of CN114391289A publication Critical patent/CN114391289A/zh
Pending legal-status Critical Current

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    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • 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
    • H04L5/0053—Allocation of signaling, 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

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

Abstract

本申请实施例涉及一种无线通信的方法和终端设备，可以有效确定SSB的QCL关系。该无线通信的方法包括：终端设备从网络设备接收第一指示信息和第二指示信息，所述第一指示信息用于指示第一数目Q1，所述第二指示信息用于指示第二数目Q2；所述终端设备在所述第一指示信息和所述第二指示信息中确定目标指示信息，并根据所述目标指示信息确定所述终端设备的服务小区的同步信号块SSB之间的准共址QCL关系。

Description

PCT国内申请，说明书已公开。

Claims (21)

  1. PCT国内申请，权利要求书已公开。
CN201980100195.8A 2019-11-05 2019-11-05 无线通信的方法和终端设备 Pending CN114391289A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210632061.4A CN115038160B (zh) 2019-11-05 2019-11-05 无线通信的方法和终端设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/115818 WO2021087779A1 (zh) 2019-11-05 2019-11-05 无线通信的方法和终端设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202210632061.4A Division CN115038160B (zh) 2019-11-05 2019-11-05 无线通信的方法和终端设备

Publications (1)

Publication Number Publication Date
CN114391289A true CN114391289A (zh) 2022-04-22

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CN202210632061.4A Active CN115038160B (zh) 2019-11-05 2019-11-05 无线通信的方法和终端设备
CN201980100195.8A Pending CN114391289A (zh) 2019-11-05 2019-11-05 无线通信的方法和终端设备

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Country Status (3)

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EP (1) EP4054256A4 (zh)
CN (2) CN115038160B (zh)
WO (1) WO2021087779A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101921710B1 (ko) * 2017-01-06 2019-02-13 엘지전자 주식회사 무선 통신 시스템에서의 참조 신호 수신 방법 및 이를 위한 장치
CN110034853B (zh) * 2018-01-12 2021-09-21 华为技术有限公司 信号传输方法、相关设备及系统
WO2019160331A1 (en) * 2018-02-13 2019-08-22 Samsung Electronics Co., Ltd. Method and device for communicating synchronization signal
CN110299978B (zh) * 2018-03-23 2020-10-02 维沃移动通信有限公司 信息传输方法、终端及网络设备
WO2019194725A1 (en) * 2018-04-04 2019-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Performing cell measurements
US11956742B2 (en) * 2019-04-29 2024-04-09 Beijing Xiaomi Mobile Software Co., Ltd. Information transmission method and apparatus, and computer readable storage medium

Also Published As

Publication number Publication date
CN115038160A (zh) 2022-09-09
EP4054256A1 (en) 2022-09-07
WO2021087779A1 (zh) 2021-05-14
US20220256489A1 (en) 2022-08-11
EP4054256A4 (en) 2022-11-30
CN115038160B (zh) 2023-11-24

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