BR112022008846A2 - Método de transmissão de sinal e dispositivo de comunicações - Google Patents

Método de transmissão de sinal e dispositivo de comunicações

Info

Publication number
BR112022008846A2
BR112022008846A2 BR112022008846A BR112022008846A BR112022008846A2 BR 112022008846 A2 BR112022008846 A2 BR 112022008846A2 BR 112022008846 A BR112022008846 A BR 112022008846A BR 112022008846 A BR112022008846 A BR 112022008846A BR 112022008846 A2 BR112022008846 A2 BR 112022008846A2
Authority
BR
Brazil
Prior art keywords
signal
communications device
transmission
transmission method
signal transmission
Prior art date
Application number
BR112022008846A
Other languages
English (en)
Inventor
Pu Wenjuan
Yang Xiaodong
Bao Wei
Liang Jing
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 BR112022008846A2 publication Critical patent/BR112022008846A2/pt

Links

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
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

MÉTODO DE TRANSMISSÃO DE SINAL E DISPOSITIVO DE COMUNICAÇÕES. As modalidades desta divulgação fornecem um método de transmissão de sinal e um dispositivo de comunicações. O método inclui: determinar uma prioridade de transmissão no caso de a transmissão de um primeiro sinal entrar em conflito com a transmissão de um segundo sinal; e transmitir ou receber preferencialmente o primeiro sinal com base na prioridade de transmissão, ou transmitir ou receber preferencialmente o segundo sinal com base na prioridade de transmissão; onde o primeiro sinal inclui um SLSS ou um sinal transportado por um PSBCH.
BR112022008846A 2019-11-07 2020-11-06 Método de transmissão de sinal e dispositivo de comunicações BR112022008846A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911083574.9A CN112788729A (zh) 2019-11-07 2019-11-07 信号传输的方法和通信设备
PCT/CN2020/127076 WO2021088979A1 (zh) 2019-11-07 2020-11-06 信号传输的方法和通信设备

Publications (1)

Publication Number Publication Date
BR112022008846A2 true BR112022008846A2 (pt) 2022-08-16

Family

ID=75748009

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022008846A BR112022008846A2 (pt) 2019-11-07 2020-11-06 Método de transmissão de sinal e dispositivo de comunicações

Country Status (7)

Country Link
US (1) US20220263612A1 (pt)
EP (1) EP4057712A4 (pt)
JP (1) JP7326603B2 (pt)
KR (1) KR20220097971A (pt)
CN (1) CN112788729A (pt)
BR (1) BR112022008846A2 (pt)
WO (1) WO2021088979A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230370982A1 (en) * 2022-05-12 2023-11-16 Qualcomm Incorporated Method for prioritization of synchronization signals for nr-lte in-band coexistence

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US7155229B2 (en) * 2002-01-08 2006-12-26 Ericsson Inc. Distributed wireless architecture using microcast
CN104219758A (zh) * 2014-08-08 2014-12-17 中兴通讯股份有限公司 D2d的通信方法及装置
AU2016246798A1 (en) * 2015-04-08 2017-11-02 InterDigitial Patent Holdings, Inc. Realizing mobile relays for device-to-device (D2D) communications
US10485012B2 (en) * 2015-04-30 2019-11-19 Lg Electronics Inc. Method for performing D2D operation by terminal in wireless communication system and terminal using same method
CN106888494B (zh) * 2015-12-15 2020-10-27 上海诺基亚贝尔股份有限公司 一种用于选择中继ue的方法、装置和系统
US10813125B2 (en) * 2016-06-24 2020-10-20 Lg Electronics Inc. Method and apparatus for supporting backhaul signaling mechanism for new radio access technology in wireless communication system
WO2018062850A1 (ko) * 2016-09-27 2018-04-05 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 통신 단말의 동기 신호 송수신 방법 및 장치
CN107889157B (zh) * 2016-09-30 2023-07-28 北京三星通信技术研究有限公司 功率控制的方法及设备
CN106535355B (zh) * 2016-11-04 2019-12-06 北京邮电大学 一种信道接入方法及系统
CN109891987B (zh) * 2016-11-04 2022-06-24 瑞典爱立信有限公司 用于无线通信系统中的传输调度的方法和装置
EP3547632B1 (en) * 2016-12-14 2021-06-02 Huawei Technologies Co., Ltd. Method for terminal communication
WO2018131972A1 (ko) * 2017-01-13 2018-07-19 엘지전자 주식회사 무선 통신 시스템에서 단말의 사이드링크 전송 수행 방법 및 상기 방법을 이용하는 단말
CN109479251B (zh) * 2017-01-20 2020-08-14 华为技术有限公司 同步方法及设备
EP3618555B1 (en) * 2017-05-01 2021-10-13 LG Electronics Inc. D2d operation method of terminal in wireless communication system and terminal using method
WO2019088804A1 (ko) * 2017-11-06 2019-05-09 엘지전자 주식회사 무선통신시스템에서 단말이 사이드링크 신호를 송수신하는 방법 및 장치
US10979988B2 (en) * 2017-11-07 2021-04-13 Apple Inc. Methods of limited buffer rate-matching (LBRM), pre-emption, and sidelink synchronization in new radio (NR) systems
CN111083732A (zh) * 2019-08-16 2020-04-28 中兴通讯股份有限公司 信息传输方法及装置

Also Published As

Publication number Publication date
WO2021088979A1 (zh) 2021-05-14
KR20220097971A (ko) 2022-07-08
CN112788729A (zh) 2021-05-11
US20220263612A1 (en) 2022-08-18
JP7326603B2 (ja) 2023-08-15
JP2022552328A (ja) 2022-12-15
EP4057712A1 (en) 2022-09-14
EP4057712A4 (en) 2023-01-11

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