CN115699894A - 无线通信方法、终端设备和网络设备 - Google Patents

无线通信方法、终端设备和网络设备 Download PDF

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Publication number
CN115699894A
CN115699894A CN202080102009.7A CN202080102009A CN115699894A CN 115699894 A CN115699894 A CN 115699894A CN 202080102009 A CN202080102009 A CN 202080102009A CN 115699894 A CN115699894 A CN 115699894A
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CN
China
Prior art keywords
channel
tci
signal
dci
format
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
CN202080102009.7A
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English (en)
Inventor
方昀
史志华
陈文洪
田杰娇
黄莹沛
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 CN115699894A publication Critical patent/CN115699894A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W72/232—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 physical layer, e.g. DCI signalling
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • H04W72/04—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

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

Abstract

本申请实施例提供了一种无线通信方法、终端设备和网络设备，该方法包括：终端设备接收网络设备根据多个TCI状态发送的至少一个PDCCH，该至少一个PDCCH用于调度同一个第一信道或者同一个第一信号；终端设备根据至少一个PDCCH承载的第一DCI的信息和至少一个PDCCH与第一信道或第一信号的至少一个时间间隔，确定第一信道或第一信号的TCI状态。从而提供了在根据多个TCI状态发送至少一个PDCCH的情况下，确定调度的信号或者信号的TCI状态的方法。

Description

PCT国内申请，说明书已公开。

Claims (67)

  1. PCT国内申请，权利要求书已公开。
CN202080102009.7A 2020-09-22 2020-09-22 无线通信方法、终端设备和网络设备 Pending CN115699894A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/116913 WO2022061544A1 (zh) 2020-09-22 2020-09-22 无线通信方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
CN115699894A true CN115699894A (zh) 2023-02-03

Family

ID=80844564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080102009.7A Pending CN115699894A (zh) 2020-09-22 2020-09-22 无线通信方法、终端设备和网络设备

Country Status (4)

Country Link
US (1) US20230137907A1 (zh)
EP (1) EP4216610A4 (zh)
CN (1) CN115699894A (zh)
WO (1) WO2022061544A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11991621B2 (en) * 2020-10-13 2024-05-21 Ofinno, Llc Beam update for control resource sets
US20220361219A1 (en) * 2021-05-07 2022-11-10 Qualcomm Incorporated Techniques for transmission configuration indicator states of single-frequency network control channel repetitions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019066618A1 (ko) * 2017-09-29 2019-04-04 엘지전자 주식회사 무선 통신 시스템에서 qcl에 기초하여 데이터를 송수신하기 위한 방법 및 이를 위한 장치
CN111543095A (zh) * 2017-12-28 2020-08-14 株式会社Ntt都科摩 用户终端及无线通信方法
CN110167091B (zh) * 2018-02-11 2021-03-16 维沃移动通信有限公司 下行信道的接收方法、发送方法、终端和基站
KR102206806B1 (ko) * 2018-05-04 2021-01-25 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 액티브 다운링크 대역폭 부분 변경을 고려한 다운링크 제어 정보 컨텐트 프로세싱을 위한 방법 및 장치

Also Published As

Publication number Publication date
EP4216610A1 (en) 2023-07-26
EP4216610A4 (en) 2023-11-15
WO2022061544A1 (zh) 2022-03-31
US20230137907A1 (en) 2023-05-04

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