BR112021019746A2 - Método para monitoramento de link de rádio, terminal, estação base e meio de armazenamento. - Google Patents

Método para monitoramento de link de rádio, terminal, estação base e meio de armazenamento.

Info

Publication number
BR112021019746A2
BR112021019746A2 BR112021019746A BR112021019746A BR112021019746A2 BR 112021019746 A2 BR112021019746 A2 BR 112021019746A2 BR 112021019746 A BR112021019746 A BR 112021019746A BR 112021019746 A BR112021019746 A BR 112021019746A BR 112021019746 A2 BR112021019746 A2 BR 112021019746A2
Authority
BR
Brazil
Prior art keywords
radio link
terminal
base station
storage medium
monitoring
Prior art date
Application number
BR112021019746A
Other languages
English (en)
Inventor
Ji Zichao
Pan Xueming
Wu Huaming
Original Assignee
Vivo Mobile Communication 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 Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of BR112021019746A2 publication Critical patent/BR112021019746A2/pt

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or 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
    • H04W72/046—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
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

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

Abstract

método para monitoramento de link de rádio, terminal, estação base e meio de armazenamento. as modalidades deste pedido divulgam um método para monitoramento de link de rádio, um terminal, uma estação base e um meio de armazenamento. o método para o monitoramento de link de rádio inclui: na comunicação de sidelink, realizar uma medição de monitoramento de link de rádio rlm em um link de rádio entre terminais para monitorar a qualidade do link de rádio entre os terminais, em que, se um terminal for configurado com uma pluralidade de pools de recursos, a medição de rlm é realizada em cada pool de recursos, ou, se um terminal for configurado com uma pluralidade de feixes ou uma pluralidade de painéis de antena, a medição de rlm é realizada em cada feixe ou cada painel de antena. com as modalidades deste pedido, a qualidade do link de rádio na comunicação de sidelink pode ser monitorada.
BR112021019746A 2019-04-02 2020-03-27 Método para monitoramento de link de rádio, terminal, estação base e meio de armazenamento. BR112021019746A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910263291.6A CN111615135B (zh) 2019-04-02 2019-04-02 无线链路监控方法、终端、基站和存储介质
PCT/CN2020/081842 WO2020200121A1 (zh) 2019-04-02 2020-03-27 无线链路监控方法、终端、基站和存储介质

Publications (1)

Publication Number Publication Date
BR112021019746A2 true BR112021019746A2 (pt) 2021-12-07

Family

ID=72205326

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021019746A BR112021019746A2 (pt) 2019-04-02 2020-03-27 Método para monitoramento de link de rádio, terminal, estação base e meio de armazenamento.

Country Status (6)

Country Link
US (1) US20220022198A1 (pt)
EP (1) EP3952409A4 (pt)
KR (1) KR20210147018A (pt)
CN (1) CN111615135B (pt)
BR (1) BR112021019746A2 (pt)
WO (1) WO2020200121A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220225141A1 (en) * 2021-01-11 2022-07-14 Qualcomm Incorporated Distributed antenna panel measurement and reporting

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US10791476B2 (en) * 2013-12-12 2020-09-29 Lg Electronics Inc. Method and device for performing measurement in wireless communication system
WO2017122949A1 (ko) * 2016-01-14 2017-07-20 엘지전자 주식회사 무선 통신 시스템에서 d2d 자원을 측정 보고하는 방법 및 이를 위한 장치
CN107306423B (zh) * 2016-04-25 2019-09-17 电信科学技术研究院 一种进行业务传输的方法和终端
CN107645735B (zh) * 2016-07-21 2020-10-30 普天信息技术有限公司 一种V2X网络中sidelink的资源负载测量方法以及装置
RU2721010C1 (ru) * 2016-09-10 2020-05-15 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ для резервирования конечного числа ресурсов, используемых для выполнения v2х-связи в системе беспроводной связи, и терминал, использующий его
US20180092067A1 (en) * 2016-09-28 2018-03-29 Futurewei Technologies, Inc. System and Method for D2D Communication
CN108633074B (zh) * 2017-03-23 2022-05-13 华硕电脑股份有限公司 无线通信系统中报告侧链路服务的辅助信息的方法和设备
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CN106900005A (zh) * 2017-04-01 2017-06-27 宇龙计算机通信科技(深圳)有限公司 一种资源参数测量方法、装置及基站
JP2018191130A (ja) * 2017-05-02 2018-11-29 ソニー株式会社 通信装置及び通信方法
CN109246659A (zh) * 2017-06-15 2019-01-18 中兴通讯股份有限公司 一种通信控制方法、装置及计算机可读存储介质
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CN109391976A (zh) * 2017-08-10 2019-02-26 北京三星通信技术研究有限公司 资源分配的方法及用户设备
EP3665996A4 (en) * 2017-08-11 2020-07-29 ZTE Corporation SYSTEMS AND METHODS FOR SHARING A RESOURCE POOL IN SIDELINK COMMUNICATIONS
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US10880761B2 (en) * 2017-09-11 2020-12-29 Qualcomm Incorporated System and method for selecting resources to transmit a beam failure recovery request
WO2019059739A1 (ko) * 2017-09-24 2019-03-28 엘지전자 주식회사 피드백 정보의 송신 및 수신 방법과 이를 위한 차량체
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Also Published As

Publication number Publication date
US20220022198A1 (en) 2022-01-20
WO2020200121A1 (zh) 2020-10-08
EP3952409A1 (en) 2022-02-09
CN111615135A (zh) 2020-09-01
EP3952409A4 (en) 2022-08-24
KR20210147018A (ko) 2021-12-06
CN111615135B (zh) 2023-10-24

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