CN113170317A - 用于非授权频谱的通信方法和设备 - Google Patents

用于非授权频谱的通信方法和设备 Download PDF

Info

Publication number
CN113170317A
CN113170317A CN201980080270.9A CN201980080270A CN113170317A CN 113170317 A CN113170317 A CN 113170317A CN 201980080270 A CN201980080270 A CN 201980080270A CN 113170317 A CN113170317 A CN 113170317A
Authority
CN
China
Prior art keywords
resource
reference signal
information
cot
terminal device
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
CN201980080270.9A
Other languages
English (en)
Inventor
唐海
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
Publication of CN113170317A publication Critical patent/CN113170317A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例涉及一种用于非授权频谱的通信方法和设备，该方法包括：终端设备检测用于指示信道占用时间COT信息的第一信息；所述终端设备基于所述COT信息，在所述COT内检测用于指示数据接收或发送的第二信息。本申请实施例的用于非授权频谱的通信方法和设备，可以在非授权频谱通信方面，提高终端设备在COT内检测指示数据收发的信息的效率。

Description

PCT国内申请，说明书已公开。

Claims (136)

  1. PCT国内申请，权利要求书已公开。
CN201980080270.9A 2019-01-21 2019-01-21 用于非授权频谱的通信方法和设备 Pending CN113170317A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/072585 WO2020150877A1 (zh) 2019-01-21 2019-01-21 用于非授权频谱的通信方法和设备

Publications (1)

Publication Number Publication Date
CN113170317A true CN113170317A (zh) 2021-07-23

Family

ID=71735580

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980080270.9A Pending CN113170317A (zh) 2019-01-21 2019-01-21 用于非授权频谱的通信方法和设备

Country Status (4)

Country Link
US (1) US20210351890A1 (zh)
EP (1) EP3902308A4 (zh)
CN (1) CN113170317A (zh)
WO (1) WO2020150877A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023141955A1 (zh) * 2022-01-28 2023-08-03 富士通株式会社 边链路传输方法以及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110035439B (zh) * 2014-10-23 2023-02-28 上海朗帛通信技术有限公司 一种蜂窝网中的laa传输方法和装置
CN105992373B (zh) * 2015-01-30 2020-09-15 中兴通讯股份有限公司 数据传输方法、装置、基站及用户设备
WO2018085204A1 (en) * 2016-11-01 2018-05-11 Sharp Kabushiki Kaisha User equipments, base stations, and methods
CN113316968B (zh) * 2018-11-09 2023-11-07 株式会社Ntt都科摩 终端、基站、***以及无线通信方法
WO2020142876A1 (en) * 2019-01-07 2020-07-16 Nec Corporation Method, device and computer readable medium for partial slot in nr-u transmission
WO2020144763A1 (ja) * 2019-01-09 2020-07-16 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
JP7351857B2 (ja) * 2019-01-16 2023-09-27 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023141955A1 (zh) * 2022-01-28 2023-08-03 富士通株式会社 边链路传输方法以及装置

Also Published As

Publication number Publication date
EP3902308A4 (en) 2022-01-12
EP3902308A1 (en) 2021-10-27
US20210351890A1 (en) 2021-11-11
WO2020150877A1 (zh) 2020-07-30

Similar Documents

Publication Publication Date Title
CN111970706B (zh) 用于非授权频谱的无线通信方法和设备
CN113518470B (zh) 信道接入方案的确定方法及装置、终端设备、网络设备
CN111869292B (zh) 用于非授权频谱的无线通信方法和设备
CN112020891B (zh) 一种下行控制信道的检测方法及装置、终端设备
JP7465289B2 (ja) 制御情報の伝送方法、端末装置及びネットワーク装置
CN112888078A (zh) 一种数据传输方法、终端设备及网络设备
CN113678528A (zh) 一种用于非授权频谱的无线通信方法及装置、通信设备
CN114868430A (zh) 一种选取资源的方法及装置、终端设备
CN113039842B (zh) 无线通信方法、终端设备和网络设备
CN112703692A (zh) 通信方法、终端设备和网络设备
CN113115467B (zh) 传输数据的方法、终端设备和网络设备
CN113316267B (zh) 无线通信的方法、终端设备和网络设备
CN109644464B (zh) 下行信道的接收方法和终端设备
CN114731671A (zh) 无线通信的方法、终端设备和网络设备
CN114501651A (zh) 确定时隙格式的方法及装置
CN116017487A (zh) 无线通信方法、网络设备和终端设备
CN113412649A (zh) 监听控制信道的方法、终端设备和网络设备
US20210351890A1 (en) Method for communication in unlicensed spectrum and device
CN113412599A (zh) 无线通信的方法、终端设备和网络设备
CN112514474A (zh) 一种资源确定及配置方法、装置、终端、网络设备
CN112292827B (zh) 传输数据的方法、终端设备和网络设备
CN113170324B (zh) 用于非授权频谱的无线通信方法、网络设备和终端设备
CN110731116B (zh) 无线通信方法、终端设备和网络设备
CN113273274A (zh) 无线通信的方法和设备
CN113039738A (zh) 下行控制信息的传输方法和设备

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