BR112022002557A2 - Método para transmitir um canal de difusão de enlace lateral físico (psbch) de um primeiro equipamento de usuário e primeiro equipamento de usuário para transmitir um canal de difusão de enlace lateral físico (psbch) - Google Patents

Método para transmitir um canal de difusão de enlace lateral físico (psbch) de um primeiro equipamento de usuário e primeiro equipamento de usuário para transmitir um canal de difusão de enlace lateral físico (psbch)

Info

Publication number
BR112022002557A2
BR112022002557A2 BR112022002557A BR112022002557A BR112022002557A2 BR 112022002557 A2 BR112022002557 A2 BR 112022002557A2 BR 112022002557 A BR112022002557 A BR 112022002557A BR 112022002557 A BR112022002557 A BR 112022002557A BR 112022002557 A2 BR112022002557 A2 BR 112022002557A2
Authority
BR
Brazil
Prior art keywords
psbch
user
equipment
broadcast channel
physical side
Prior art date
Application number
BR112022002557A
Other languages
English (en)
Inventor
Zhao Zhenshan
Lu Qianxi
Lin Huei-Ming
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 BR112022002557A2 publication Critical patent/BR112022002557A2/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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • 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
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • 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)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

MÉTODO PARA TRANSMITIR UM CANAL DE DIFUSÃO DE ENLACE LATERAL FÍSICO (PSBCH) DE UM PRIMEIRO EQUIPAMENTO DE USUÁRIO E PRIMEIRO EQUIPAMENTO DE USUÁRIO PARA TRANSMITIR UM CANAL DE DIFUSÃO DE ENLACE LATERAL FÍSICO (PSBCH). Trata-se de um aparelho e um método para transmitir ou receber um canal de difusão de enlace lateral físico (PSBCH). O método para transmitir um PSBCH de um primeiro equipamento de usuário inclui transmitir, para um ou mais segundos equipamentos de usuário, um PSBCH que transporta informações, e as informações transportadas no PSBCH são usadas para determinar uma periodicidade e um número de intervalos. Isso pode reduzir um tamanho de carga útil das informações transportadas no PSBCH.
BR112022002557A 2019-11-21 2020-08-18 Método para transmitir um canal de difusão de enlace lateral físico (psbch) de um primeiro equipamento de usuário e primeiro equipamento de usuário para transmitir um canal de difusão de enlace lateral físico (psbch) BR112022002557A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962938925P 2019-11-21 2019-11-21
PCT/CN2020/077033 WO2021098076A1 (en) 2019-11-21 2020-02-27 Apparatus and method for transmitting or receiving physical sidelink broadcast channel
PCT/CN2020/109877 WO2021098305A1 (en) 2019-11-21 2020-08-18 Apparatus and method for transmitting or receiving physical sidelink broadcast channel

Publications (1)

Publication Number Publication Date
BR112022002557A2 true BR112022002557A2 (pt) 2022-07-12

Family

ID=75980233

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022002557A BR112022002557A2 (pt) 2019-11-21 2020-08-18 Método para transmitir um canal de difusão de enlace lateral físico (psbch) de um primeiro equipamento de usuário e primeiro equipamento de usuário para transmitir um canal de difusão de enlace lateral físico (psbch)

Country Status (9)

Country Link
US (1) US20220124677A1 (pt)
EP (2) EP3977800B1 (pt)
JP (1) JP2023502825A (pt)
KR (1) KR20220103911A (pt)
CN (2) CN114208336A (pt)
BR (1) BR112022002557A2 (pt)
ES (1) ES2953621T3 (pt)
MX (1) MX2022001858A (pt)
WO (2) WO2021098076A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11659552B2 (en) * 2019-09-27 2023-05-23 Qualcomm Incorporated Time division duplex (TDD) slot format configuration indication for sidelink communications
WO2021162338A1 (en) 2020-02-11 2021-08-19 Samsung Electronics Co., Ltd. Method and apparatus for transmission and reception of broadcast information in wireless communication system
WO2023206312A1 (en) * 2022-04-29 2023-11-02 Zte Corporation Subcarrier spacing configuration in sidelink communications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106162597A (zh) * 2015-04-10 2016-11-23 中兴通讯股份有限公司 设备到设备d2d传输方法及装置
WO2018031061A1 (en) * 2016-08-10 2018-02-15 Intel Corporation Design of sidelink demodulation reference signals
CN110392431A (zh) * 2018-04-19 2019-10-29 中兴通讯股份有限公司 一种实现边链路资源配置的方法、装置及系统
US10986622B2 (en) * 2018-05-10 2021-04-20 Apple Inc. User equipment (UE) downlink transmission configuration indication (TCI)-state selection
US10966188B2 (en) * 2018-06-07 2021-03-30 Apple Inc. Full bandwidth uplink transmission for unlicensed narrowband internet of things
US11405932B2 (en) * 2018-08-08 2022-08-02 Hannibal Ip Llc Method and apparatus for power control of wireless communications
JP7383008B2 (ja) * 2018-08-09 2023-11-17 インターデイジタル パテント ホールディングス インコーポレイテッド Ｎｒ ｖ２ｘ用ビームフォーミング及びグルーピング
CN110536449A (zh) * 2019-08-16 2019-12-03 中兴通讯股份有限公司 无线通信资源指示方法、装置和系统

Also Published As

Publication number Publication date
EP4236475A3 (en) 2023-09-13
WO2021098305A1 (en) 2021-05-27
EP3977800B1 (en) 2023-07-12
ES2953621T3 (es) 2023-11-14
CN114208336A (zh) 2022-03-18
EP3977800A4 (en) 2022-08-24
KR20220103911A (ko) 2022-07-25
EP4236475A2 (en) 2023-08-30
CN114900272A (zh) 2022-08-12
US20220124677A1 (en) 2022-04-21
JP2023502825A (ja) 2023-01-26
WO2021098076A1 (en) 2021-05-27
EP3977800A1 (en) 2022-04-06
MX2022001858A (es) 2022-03-11
CN114900272B (zh) 2023-11-21

Similar Documents

Publication Publication Date Title
BR112022002557A2 (pt) Método para transmitir um canal de difusão de enlace lateral físico (psbch) de um primeiro equipamento de usuário e primeiro equipamento de usuário para transmitir um canal de difusão de enlace lateral físico (psbch)
BR112018000322A2 (pt) técnicas de liberação de canal utilizando banda de espectro de frequência de rádio compartilhada
BR112018071045A2 (pt) sistema e método para gerenciamento de feixe
BR112020004686A8 (pt) Métodos e sistemas para transmissões conjuntas mimo de ponto de acesso
BR112018008888A8 (pt) métodos e aparelho para uplink de múltiplos usuários
BR112019023297A2 (pt) Sinalização de quase colocalização de sub-banda cruzada
BR112017006053A2 (pt) método de comunicação e aparelho
BR112017017175A2 (pt) transmissão incremental de informação do sistema
BR112022025565A2 (pt) Compartilhamento de tempo de ocupação de canal
BR112018012514A2 (pt) aspectos de projeto de preâmbulo para redes de área local sem fio de alta eficiência
BR112018001651A2 (pt) método de transmissão de dados para serviço mbms de borda, bm-sc central e bm-sc de borda
BR112016004213B8 (pt) Métodos e aparelhos para enlace ascendente de múltiplos usuários
BR112018069345A2 (pt) técnicas para auxiliar o desempenho de procedimentos de escutar antes de falar e multiplexação de tráfego de enlace ascendente em equipamento de usuário
BR112018068021A2 (pt) técnicas de comunicação de ponto a multiponto de baixa latência
MY197768A (en) Data transmission method, wireless network device, and communications system
BR112018006419A2 (pt) concessões oportunistas de uplink de canal estendido
BR112018012067A2 (pt) projeto de sub-banda de canal de controle comum e sinalização
BR112018009155A8 (pt) sistema e método para transmissões de único tom de enlace ascendente de banda estreita
BR112022020384A2 (pt) Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio
BR112018069880A2 (pt) sinal de referência de feixe para decodificação de transmissão
BR112012027096A2 (pt) métodos e aparelho para a provisão de informações dinâmicas em um canal de informação sem fio
BR112018016695A2 (pt) método de comunicação, ponto de acesso, e estação
ES2722411T3 (es) Procedimientos y aparatos de transmisión en sistema combinado TDD-FDD
PH12019502159A1 (en) Nr broadcast channel transmission
BR112018005327A2 (pt) mecanismo de escuta antes de fala