CN109479272A - 一种数据传输方法 - Google Patents

一种数据传输方法 Download PDF

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Publication number
CN109479272A
CN109479272A CN201680087911.XA CN201680087911A CN109479272A CN 109479272 A CN109479272 A CN 109479272A CN 201680087911 A CN201680087911 A CN 201680087911A CN 109479272 A CN109479272 A CN 109479272A
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CN109479272B (zh
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鲁振伟
刘德平
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]

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

Abstract

本申请涉及通信技术领域，尤其涉及终端设备、基站、数据传输方法销。一种用户设备，其特征在于，包括：处理器，用于根据第二时域资源指示信息，确定T2时间长度内的时域资源；所述第二时域资源指示信息用于指示数据传输在T1时间长度内占用的时域资源，所述T2等于2倍T1；所述处理器，还用于生成第二控制信息，所述第二控制信息包括所述第二时域资源指示信息；发射机，用于发送第二控制信息；所述发射机，还用于在所述T2时间长度内确定的时域资源上发送数据。本申请通过仅定义周期一半时间长度的时域类型，使得系统总的时域类型数目适用于车辆与车辆通信场景；另外，时域资源指示信息占用的比特位数也比较少，节约了系统资源。

Description

PCT国内申请，说明书已公开。

Claims (36)

  1. PCT国内申请，权利要求书已公开。
CN201680087911.XA 2016-08-12 2016-08-12 一种数据传输方法和用户设备 Active CN109479272B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/094917 WO2018027919A1 (zh) 2016-08-12 2016-08-12 一种数据传输方法

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CN109479272A true CN109479272A (zh) 2019-03-15
CN109479272B CN109479272B (zh) 2021-03-30

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US (1) US10701690B2 (zh)
EP (1) EP3487238B1 (zh)
CN (1) CN109479272B (zh)
WO (1) WO2018027919A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
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WO2022141400A1 (zh) * 2020-12-31 2022-07-07 华为技术有限公司 一种侦听方法及装置

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* Cited by examiner, † Cited by third party
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CN111294930B (zh) * 2018-12-07 2022-10-04 华为技术有限公司 一种通信方法及装置
EP4002931A4 (en) * 2019-07-16 2023-03-08 Beijing Xiaomi Mobile Software Co., Ltd. METHOD FOR DETERMINING APPROPRIATE PROCESSING CAPACITY FOR TARGET DATA, APPARATUS AND RECORDING MEDIA

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CN102123347A (zh) * 2010-01-08 2011-07-13 中兴通讯股份有限公司 多播广播业务区域复用及资源指示的方法和系统
CN104202740A (zh) * 2014-05-08 2014-12-10 中兴通讯股份有限公司 通信数据发送方法、装置及用户设备
CN105101431A (zh) * 2014-05-07 2015-11-25 中兴通讯股份有限公司 一种设备到设备通信方法、装置及系统
US20160044668A1 (en) * 2014-08-08 2016-02-11 Innovative Technology Lab Co., Ltd. Apparatus and method for determining d2d data resource for d2d communication
US20160066317A1 (en) * 2014-08-26 2016-03-03 Lg Electronics Inc. Method and apparatus for data transmission of device-to-device user equipment in wireless communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106063352A (zh) 2014-03-20 2016-10-26 Lg 电子株式会社 无线通信系统中发送和接收信号的方法及其装置
CN105490793B (zh) * 2015-12-11 2018-10-19 工业和信息化部电信研究院 一种用于车联网的资源分配方法
CN114745089A (zh) * 2017-02-03 2022-07-12 韦勒斯标准与技术协会公司 无线通信系统中的用户设备和其操作方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102123347A (zh) * 2010-01-08 2011-07-13 中兴通讯股份有限公司 多播广播业务区域复用及资源指示的方法和系统
CN105101431A (zh) * 2014-05-07 2015-11-25 中兴通讯股份有限公司 一种设备到设备通信方法、装置及系统
CN104202740A (zh) * 2014-05-08 2014-12-10 中兴通讯股份有限公司 通信数据发送方法、装置及用户设备
US20160044668A1 (en) * 2014-08-08 2016-02-11 Innovative Technology Lab Co., Ltd. Apparatus and method for determining d2d data resource for d2d communication
US20160066317A1 (en) * 2014-08-26 2016-03-03 Lg Electronics Inc. Method and apparatus for data transmission of device-to-device user equipment in wireless communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022141400A1 (zh) * 2020-12-31 2022-07-07 华为技术有限公司 一种侦听方法及装置

Also Published As

Publication number Publication date
WO2018027919A1 (zh) 2018-02-15
CN109479272B (zh) 2021-03-30
US20190174491A1 (en) 2019-06-06
EP3487238A4 (en) 2019-06-12
EP3487238A1 (en) 2019-05-22
EP3487238B1 (en) 2023-07-26
US10701690B2 (en) 2020-06-30

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