CN114097191A - 通信方法、装置及系统、计算机存储介质 - Google Patents

通信方法、装置及系统、计算机存储介质 Download PDF

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Publication number
CN114097191A
CN114097191A CN202080018464.9A CN202080018464A CN114097191A CN 114097191 A CN114097191 A CN 114097191A CN 202080018464 A CN202080018464 A CN 202080018464A CN 114097191 A CN114097191 A CN 114097191A
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time
request
resource
frequency
scheduling
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CN114097191B (zh
Inventor
高磊
马莎
朱杰作
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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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • 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]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink

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

Abstract

本申请公开了一种通信方法、装置及系统、计算机存储介质，尤其适用于短距离通信领域，例如座舱域通信。目标设备确定第一时频子资源，该第一时频子资源属于第一时频资源。然后目标设备在第一时频子资源上发送第一请求，该第一请求用于请求接入或者请求调度。其中，第一时频资源是预先定义或者预先配置的、用于承载该目标设备的请求的资源。由于目标设备发送接入请求和/或调度请求时复用第一时频资源中的时频子资源，与目标设备分别使用不同时频资源发送接入请求和调度请求相比，提高了时频资源的利用率。

Description

PCT国内申请，说明书已公开。

Claims (45)

  1. PCT国内申请，权利要求书已公开。
CN202080018464.9A 2020-03-24 2020-03-24 通信方法、装置及系统、计算机存储介质 Active CN114097191B (zh)

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CN202310330081.0A CN116418476A (zh) 2020-03-24 2020-03-24 通信方法、装置及系统、计算机存储介质

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PCT/CN2020/080820 WO2021189231A1 (zh) 2020-03-24 2020-03-24 通信方法、装置及系统、计算机存储介质

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US (1) US20230014202A1 (zh)
EP (1) EP4113880A4 (zh)
JP (1) JP7469505B2 (zh)
KR (1) KR20220156592A (zh)
CN (2) CN114097191B (zh)
WO (1) WO2021189231A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105515746A (zh) * 2007-04-27 2016-04-20 华为技术有限公司 资源请求指示信息的时频资源分配方法、装置及基站
CN108289337A (zh) * 2017-01-09 2018-07-17 北京三星通信技术研究有限公司 上行调度请求的方法及用户设备、基站设备
CN108401261A (zh) * 2018-02-28 2018-08-14 武汉虹信通信技术有限责任公司 一种信令的交互方法、装置及系统
CN108702768A (zh) * 2018-04-24 2018-10-23 北京小米移动软件有限公司 调度请求传输方法及装置和资源分配方法及装置
CN109005587A (zh) * 2017-06-07 2018-12-14 华为技术有限公司 一种数据传输的方法、装置和系统
US20190190668A1 (en) * 2017-12-15 2019-06-20 Qualcomm Incorporated Subband-based random access and scheduling request for new-radio-spectrum sharing (nr-ss)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106162885B (zh) * 2015-03-30 2021-08-13 索尼公司 无线通信的装置和方法、基站、用户设备侧的装置
WO2018050214A1 (en) * 2016-09-14 2018-03-22 Huawei Technologies Co., Ltd. Method and apparatus for accessing a wireless network
CN109151832B (zh) * 2017-06-16 2021-07-09 展讯通信（上海）有限公司 免授权资源访问方法、调度方法及装置、存储介质、终端、基站

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105515746A (zh) * 2007-04-27 2016-04-20 华为技术有限公司 资源请求指示信息的时频资源分配方法、装置及基站
CN108289337A (zh) * 2017-01-09 2018-07-17 北京三星通信技术研究有限公司 上行调度请求的方法及用户设备、基站设备
CN109005587A (zh) * 2017-06-07 2018-12-14 华为技术有限公司 一种数据传输的方法、装置和系统
US20190190668A1 (en) * 2017-12-15 2019-06-20 Qualcomm Incorporated Subband-based random access and scheduling request for new-radio-spectrum sharing (nr-ss)
CN108401261A (zh) * 2018-02-28 2018-08-14 武汉虹信通信技术有限责任公司 一种信令的交互方法、装置及系统
CN108702768A (zh) * 2018-04-24 2018-10-23 北京小米移动软件有限公司 调度请求传输方法及装置和资源分配方法及装置

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Publication number Publication date
US20230014202A1 (en) 2023-01-19
JP2023518590A (ja) 2023-05-02
EP4113880A4 (en) 2023-04-26
EP4113880A1 (en) 2023-01-04
CN116418476A (zh) 2023-07-11
CN114097191B (zh) 2023-03-28
JP7469505B2 (ja) 2024-04-16
KR20220156592A (ko) 2022-11-25
WO2021189231A1 (zh) 2021-09-30

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