CN114747270A - 一种侧行数据传输的方法、装置和系统 - Google Patents

一种侧行数据传输的方法、装置和系统 Download PDF

Info

Publication number
CN114747270A
CN114747270A CN201980102574.0A CN201980102574A CN114747270A CN 114747270 A CN114747270 A CN 114747270A CN 201980102574 A CN201980102574 A CN 201980102574A CN 114747270 A CN114747270 A CN 114747270A
Authority
CN
China
Prior art keywords
parameter
time window
information
time
transmission
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201980102574.0A
Other languages
English (en)
Inventor
科莱恩·保罗·瓦朗特
张磊
赵国栋
伊姆兰·穆罕默德
苏宏家
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies 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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN114747270A publication Critical patent/CN114747270A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Landscapes

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

Abstract

本申请提供一种侧行数据发送的方法和装置，可应用于车联网，例如V2X、LTE‑V、V2V等，或可用于智能驾驶，智能网联车等领域。根据第一信道的第一参数确定时间窗参数
Figure DDA0003663379520000011
和/或传输参数Km，所述时间窗参数
Figure DDA0003663379520000012
用于指示在第n个时间单元上确定的标识为m的时间窗，所述m和n为大于等于1的整数，所述时间窗参数
Figure DDA0003663379520000013
还用于指示所述时间窗
Figure DDA0003663379520000014
内包含
Figure DDA0003663379520000015
个时间单元用于传输
Figure DDA0003663379520000016
个侧行信息，所述传输参数Km用于指示与时间窗
Figure DDA0003663379520000017
的前一个时间窗相比所述时间窗
Figure DDA0003663379520000018
内传输的
Figure DDA0003663379520000019
个侧行信息中的Km个侧行信息是初传的；根据所述时间窗参数
Figure DDA00036633795200000111
和所述传输参数Km向所述第二终端装置发送
Figure DDA00036633795200000110
个侧行信息。该侧行数据传输方法能够提升资源利用率。

Description

PCT国内申请，说明书已公开。

Claims (29)

  1. PCT国内申请，权利要求书已公开。
CN201980102574.0A 2019-12-31 2019-12-31 一种侧行数据传输的方法、装置和系统 Pending CN114747270A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/130434 WO2021134448A1 (zh) 2019-12-31 2019-12-31 一种侧行数据传输的方法、装置和系统

Publications (1)

Publication Number Publication Date
CN114747270A true CN114747270A (zh) 2022-07-12

Family

ID=76686223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980102574.0A Pending CN114747270A (zh) 2019-12-31 2019-12-31 一种侧行数据传输的方法、装置和系统

Country Status (2)

Country Link
CN (1) CN114747270A (zh)
WO (1) WO2021134448A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220201486A1 (en) * 2020-12-18 2022-06-23 Raytheon Bbn Technologies Corp. Rf repeater and method for semantic-less retransmissions

Family Cites Families (4)

* 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
CN109219015B (zh) * 2017-07-06 2021-01-22 电信科学技术研究院 一种资源选择方法及装置
CN109429334B (zh) * 2017-07-06 2022-06-28 大唐移动通信设备有限公司 一种数据传输方法及装置
US11917507B2 (en) * 2018-08-10 2024-02-27 Beijing Xiaomi Mobile Software Co., Ltd. Method, apparatus and system for feedback information transmission between internet of vehicles devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220201486A1 (en) * 2020-12-18 2022-06-23 Raytheon Bbn Technologies Corp. Rf repeater and method for semantic-less retransmissions
US11889311B2 (en) * 2020-12-18 2024-01-30 Raytheon Bbn Technologies Corp. RF repeater and method for semantic-less retransmissions

Also Published As

Publication number Publication date
WO2021134448A1 (zh) 2021-07-08

Similar Documents

Publication Publication Date Title
EP3949199B1 (en) Methods providing ack/nack feedback based on reference signal received power and related wireless devices
WO2020143732A1 (zh) 发送和接收反馈信道的方法以及装置
CN112020148B (zh) 一种通信方法及装置
CN111867095B (zh) 一种通信方法与终端装置
WO2021204128A1 (zh) 一种传输块尺寸确定方法及装置
US12028289B2 (en) Physical sidelink feedback channel (PSFCH) range extension with long PSFCH format
WO2021031043A1 (zh) 一种通信方法及装置
WO2021027815A1 (zh) 一种反馈信息传输方法及装置
WO2021018295A1 (zh) 一种反馈信息传输方法及装置
CN111526488B (zh) 发送、接收控制信息的方法及装置
WO2021062855A1 (zh) 一种通信方法及装置
CN116326042A (zh) 用于资源确定的方法及装置
CN114747270A (zh) 一种侧行数据传输的方法、装置和系统
WO2021017804A1 (zh) 一种链路测量方法及装置
WO2021212510A1 (zh) 一种通信方法及装置
WO2021134523A1 (zh) 一种参考信号的传输方法、装置及系统
WO2021088081A1 (zh) 一种控制信息发送方法、接收方法和通信装置
CN114600525A (zh) 一种通信方法及装置
WO2024140322A1 (zh) 波束测量方法、装置及系统
CN118282540A (zh) 波束测量方法、装置及系统
WO2021134677A1 (zh) 一种数据传输方法、装置和系统
CN115707118A (zh) 一种资源共享方法及通信装置
CN117811714A (zh) 侧行链路通信的方法及装置
CN113543327A (zh) 一种数据发送、接收方法及装置
CN114145059A (zh) 一种资源选择方法及装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination