BR112022006086A2 - Método e aparelho para seleção de recurso em uma comunicação de enlace lateral e mídia de armazenamento legível por computador - Google Patents

Método e aparelho para seleção de recurso em uma comunicação de enlace lateral e mídia de armazenamento legível por computador

Info

Publication number
BR112022006086A2
BR112022006086A2 BR112022006086A BR112022006086A BR112022006086A2 BR 112022006086 A2 BR112022006086 A2 BR 112022006086A2 BR 112022006086 A BR112022006086 A BR 112022006086A BR 112022006086 A BR112022006086 A BR 112022006086A BR 112022006086 A2 BR112022006086 A2 BR 112022006086A2
Authority
BR
Brazil
Prior art keywords
time
service
resource
resource selection
initial transmission
Prior art date
Application number
BR112022006086A
Other languages
English (en)
Inventor
Ding Yi
Zhao Zhenshan
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 BR112022006086A2 publication Critical patent/BR112022006086A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—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
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

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

Abstract

MÉTODO E APARELHO PARA SELEÇÃO DE RECURSO EM UMA COMUNICAÇÃO DE ENLACE LATERAL E MÍDIA DE ARMAZENAMENTO LEGÍVEL POR COMPUTADOR. O presente pedido revela um método e um dispositivo para seleção de recurso em um sistema em rede de veículo, um terminal e uma mídia, em relação ao campo de comunicação sem fio, em que o método compreende as etapas a seguir: quando há um serviço a ser transmitido no tempo n, selecionar um recurso de transmissão inicial do serviço em uma janela de seleção de recurso, o recurso de transmissão inicial está localizado entre tempo n e tempo n+p; em que, a janela de seleção de recurso é uma janela de tempo n+T11 a tempo n+T12, um primeiro período de tempo de tempo n a tempo T11 é maior ou igual a um atraso de processamento de um terminal de envio, um segundo período de tempo de tempo n a tempo T12 é igual ou menor que uma faixa de atraso necessária do serviço, e o valor de p é menor que um valor predefinido W. No presente pedido, quando o terminal realiza seleção de recurso na janela de seleção de recurso, selecionando-se o recurso de transmissão inicial do serviço entre tempo n e tempo n+p, isso evita o serviço de transmissão inicial do recurso através de uma posição inferior de domínio de tempo na janela de seleção de recurso, e reduz o atraso de transmissão de serviço.
BR112022006086A 2020-01-03 2020-01-03 Método e aparelho para seleção de recurso em uma comunicação de enlace lateral e mídia de armazenamento legível por computador BR112022006086A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/070338 WO2021134799A1 (zh) 2020-01-03 2020-01-03 车联网系统中资源选择的方法、装置、终端和介质

Publications (1)

Publication Number Publication Date
BR112022006086A2 true BR112022006086A2 (pt) 2022-07-26

Family

ID=76685825

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022006086A BR112022006086A2 (pt) 2020-01-03 2020-01-03 Método e aparelho para seleção de recurso em uma comunicação de enlace lateral e mídia de armazenamento legível por computador

Country Status (8)

Country Link
US (1) US20220191837A1 (pt)
EP (1) EP4002948B1 (pt)
JP (1) JP7467609B2 (pt)
KR (1) KR20220122968A (pt)
CN (2) CN114145068A (pt)
AU (1) AU2020418632A1 (pt)
BR (1) BR112022006086A2 (pt)
WO (1) WO2021134799A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11871418B2 (en) * 2021-01-14 2024-01-09 Qualcomm Incorporated Scheduling conflict resolution for overlapping sidelink transmissions
US11729776B2 (en) 2021-01-14 2023-08-15 Qualcomm Incorporated Methods and apparatus for transmitting sidelink control messages
WO2023197266A1 (zh) * 2022-04-14 2023-10-19 Oppo广东移动通信有限公司 资源选择窗的确定方法、装置、设备及存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3282618A1 (en) 2016-08-09 2018-02-14 Panasonic Intellectual Property Corporation of America Improved initial and retransmissions of data for v2x transmissions
CN108024230B (zh) * 2016-11-04 2022-06-14 北京三星通信技术研究有限公司 一种v2x通信中的资源选择方法和设备
US10631271B2 (en) 2016-08-25 2020-04-21 Qualcomm Incorporated Autonomous resource selection for multiple transmissions in device-to-device communications
CN107995659B (zh) * 2016-10-26 2019-08-30 电信科学技术研究院 一种资源控制方法及网络节点
CN108633098B (zh) * 2017-03-24 2023-12-26 北京三星通信技术研究有限公司 多载波数据传输的方法及用户设备
CN108632004B (zh) * 2017-03-24 2022-08-12 北京三星通信技术研究有限公司 利用多种传输时间间隔进行数据传输的方法及设备
MX2020002681A (es) * 2017-09-15 2020-07-22 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo y dispositivo para seleccionar recursos.
CN109565793B (zh) * 2017-10-31 2020-09-11 Oppo广东移动通信有限公司 一种终端选择资源的方法及装置、计算机存储介质
US11723068B2 (en) * 2018-05-25 2023-08-08 Lg Electronics Inc. Method for terminal to transmit and receive sidelink signal in wireless communication system supporting sidelink, and device for same
CN110545534B (zh) * 2019-09-29 2022-10-25 展讯半导体(南京)有限公司 辅链路通信的资源选择方法、装置及存储介质

Also Published As

Publication number Publication date
AU2020418632A1 (en) 2022-04-14
JP2023513409A (ja) 2023-03-31
EP4002948A1 (en) 2022-05-25
US20220191837A1 (en) 2022-06-16
WO2021134799A1 (zh) 2021-07-08
EP4002948B1 (en) 2023-11-22
CN114567935A (zh) 2022-05-31
JP7467609B2 (ja) 2024-04-15
KR20220122968A (ko) 2022-09-05
CN114145068A (zh) 2022-03-04
EP4002948A4 (en) 2022-11-09
CN114567935B (zh) 2023-11-03

Similar Documents

Publication Publication Date Title
BR112022006086A2 (pt) Método e aparelho para seleção de recurso em uma comunicação de enlace lateral e mídia de armazenamento legível por computador
BR112017023670A2 (pt) sistema e método para transmitir carga de dados em wb sc, sc agregado, sc duplicado, quadros de transmissão de ofdm
PH12019502626A1 (en) Method for transmitting data, terminal device and network
MX2020008515A (es) Método y aparato de selección de ruta de datos.
MX2022000096A (es) Formacion de redes para un sistema de control de carga.
BR112017012218A2 (pt) método e aparelho para processamento de tabela de fluxo adaptativo
BR112016023637A2 (pt) sistemas, métodos e dispositivos para retransmissões flexíveis
PH12019501541A1 (en) Uplink transmission method, terminal, and network device
BR112019023178A2 (pt) método de transmissão de dados, dispositivo terminal e dispositivo de rede de acesso
BR112016014089A2 (pt) Aperfeiçoamento tcp com utilização de canal licenciado limitada para redes sem fio
PH12019501455A1 (en) Data transmission method and apparatus
MY197768A (en) Data transmission method, wireless network device, and communications system
WO2014160709A3 (en) Systems and methods for scheduling of data packets based on delay tolerance of applications
JP2016528795A5 (pt)
BR112017023065A2 (pt) projeto de estrutura de quadro de dupleto de sub-banda com ranhura em um sistema de dupleto de divisão por tempo de banda larga
PH12019501305A1 (en) Method for transmitting information, network device and terminal device
WO2021017611A9 (zh) 数据传输方法和装置
MX2020001639A (es) Método de transmisión de señal, aparato relacionado y sistema.
BRPI0608104A2 (pt) método e sistema para prevenção de colisão em comunicações sem fio
MX2019011072A (es) Agrupacion por pinchado de datos para un primer servicio en una transmision de un segundo servicio.
MX361267B (es) Dispositivo de transmision y metodo de transmision, dispositivo de recepcion y metodo de recepcion y programa de computadora.
BRPI0520679A2 (pt) dispositivo adaptado e método para transmissão e recepção através de um enlace de satélite, e, sistema de comunicações via satélite
BR112015031463A2 (pt) método e aparelho de ajuste de valor de temporização
WO2020150696A3 (en) Feedback techniques for wireless communications
BR112022023074A2 (pt) Método e aparelho de transmissão de informações, e dispositivo elétrico.