CN113632562A - 无线通信的方法、终端设备和网络设备 - Google Patents

无线通信的方法、终端设备和网络设备 Download PDF

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Publication number
CN113632562A
CN113632562A CN201980094950.6A CN201980094950A CN113632562A CN 113632562 A CN113632562 A CN 113632562A CN 201980094950 A CN201980094950 A CN 201980094950A CN 113632562 A CN113632562 A CN 113632562A
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CN
China
Prior art keywords
reference signal
secondary cell
mac
network device
information
Prior art date
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Pending
Application number
CN201980094950.6A
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English (en)
Inventor
尤心
石聪
陈文洪
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
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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 CN202111585072.3A priority Critical patent/CN114286406A/zh
Publication of CN113632562A publication Critical patent/CN113632562A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • H04B7/061—Antenna selection according to transmission parameters using feedback from receiving side
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode 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
    • H04B7/08—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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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

Abstract

一种无线通信的方法、终端设备和网络设备，该方法包括：终端设备向网络设备发送媒体接入控制MAC控制元素CE，所述MAC CE用于指示至少一个辅小区中的每个辅小区对应的波束失败信息。

Description

PCT国内申请，说明书已公开。

Claims (94)

  1. PCT国内申请，权利要求书已公开。
CN201980094950.6A 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备 Pending CN113632562A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111585072.3A CN114286406A (zh) 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/097788 WO2021012282A1 (zh) 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202111585072.3A Division CN114286406A (zh) 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
CN113632562A true CN113632562A (zh) 2021-11-09

Family

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CN202111585072.3A Pending CN114286406A (zh) 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备
CN201980094950.6A Pending CN113632562A (zh) 2019-07-25 2019-07-25 无线通信的方法、终端设备和网络设备

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Country Status (6)

Country Link
US (1) US20220149923A1 (zh)
EP (1) EP4007395A4 (zh)
JP (1) JP7390469B2 (zh)
KR (1) KR20220041867A (zh)
CN (2) CN114286406A (zh)
WO (1) WO2021012282A1 (zh)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11419173B2 (en) * 2017-08-09 2022-08-16 Idac Holdings, Inc. Methods and systems for beam recovery and management
US10855359B2 (en) * 2017-08-10 2020-12-01 Comcast Cable Communications, Llc Priority of beam failure recovery request and uplink channels
CN110012549B (zh) * 2018-01-04 2020-09-22 维沃移动通信有限公司 一种信息传输方法、终端及网络设备
US11956827B2 (en) * 2018-01-05 2024-04-09 Samsung Electronics Co., Ltd. Apparatus and method of beam recovery on secondary cell
CN110022613B (zh) * 2018-01-10 2019-12-17 展讯通信（上海）有限公司 波束接收失败的上报方法、用户设备及通信系统
CN110034799B (zh) * 2018-01-11 2023-09-01 华为技术有限公司 通信方法和通信设备
CN110035502B (zh) * 2018-01-11 2021-06-08 华为技术有限公司 通信方法、通信设备和网络设备
US20200127883A1 (en) * 2018-01-11 2020-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for beam failure recovery
US11570824B2 (en) * 2018-10-30 2023-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for random access
US11095356B2 (en) * 2018-11-02 2021-08-17 Qualcomm Incorporated Secondary cell recovery for secondary cell groups
CN115052372A (zh) * 2018-12-27 2022-09-13 维沃移动通信有限公司 一种波束失败处理方法及相关设备
CN113574807B (zh) * 2019-03-11 2023-12-22 Lg电子株式会社 在无线通信系统中由用户设备发送波束信息的方法以及支持其的用户设备和基站
CN112135356A (zh) * 2019-06-25 2020-12-25 夏普株式会社 用户设备、基站及其方法
KR20220031011A (ko) * 2019-07-09 2022-03-11 삼성전자주식회사 세컨더리 셀에 대한 빔 실패 복구 요청을 송신 및 수신하기 위한 방법 및 장치
EP4000337A1 (en) * 2019-07-18 2022-05-25 Telefonaktiebolaget LM Ericsson (publ) Methods of resolving collision between sr and pusch
JP7266744B2 (ja) * 2019-07-22 2023-04-28 鴻穎創新有限公司 ビーム障害回復方法及び関連する装置
US20240236722A1 (en) * 2021-07-05 2024-07-11 Qualcomm Incorporated Reporting beam information in beam failure recovery

Also Published As

Publication number Publication date
JP2022546199A (ja) 2022-11-04
KR20220041867A (ko) 2022-04-01
EP4007395A4 (en) 2022-08-10
JP7390469B2 (ja) 2023-12-01
EP4007395A1 (en) 2022-06-01
US20220149923A1 (en) 2022-05-12
CN114286406A (zh) 2022-04-05
WO2021012282A1 (zh) 2021-01-28

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