CN113383509A - 通信方法、装置及系统 - Google Patents

通信方法、装置及系统 Download PDF

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Publication number
CN113383509A
CN113383509A CN201980091177.8A CN201980091177A CN113383509A CN 113383509 A CN113383509 A CN 113383509A CN 201980091177 A CN201980091177 A CN 201980091177A CN 113383509 A CN113383509 A CN 113383509A
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China
Prior art keywords
time domain
domain position
time
frequency resource
preconfigured uplink
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CN201980091177.8A
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English (en)
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CN113383509B (zh
Inventor
苏俞婉
米翔
铁晓磊
金哲
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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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0062—Avoidance of ingress interference, e.g. ham radio channels
    • 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
    • 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

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

Abstract

一种通信方法、装置及系统，适用于包括第一小区的无线通信系统，第一小区包括能够在相同的时频资源上传输上行数据的多个终端设备，多个终端设备中的第一终端设备根据预配置的上行时频资源确定参考时域位置，该参考时域位置与多个终端设备中的其他终端设备确定的参考时域位置相同；将距离参考时域位置(第一时长*N+第二时长*(N‑1))的时域位置确定为X个时间间隔的起始时域位置；将距离参考时域位置(第一时长*(M‑1)+第二时长*(M‑1))的时域位置确定为Y个第一时长的起始时域位置，Y＝X或者Y＝X+1；在用于传输上行数据的第一时频资源上向网络设备发送上行数据。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN201980091177.8A 2019-02-03 2019-02-03 通信方法、装置及系统 Active CN113383509B (zh)

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PCT/CN2019/074719 WO2020155186A1 (zh) 2019-02-03 2019-02-03 通信方法、装置及系统

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CN113383509A true CN113383509A (zh) 2021-09-10
CN113383509B CN113383509B (zh) 2023-03-03

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US (1) US12035341B2 (zh)
EP (1) EP3902177B1 (zh)
CN (1) CN113383509B (zh)
WO (1) WO2020155186A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3897054B1 (en) * 2019-02-03 2022-12-28 Huawei Technologies Co., Ltd. Communication method and apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150098369A1 (en) * 2012-05-11 2015-04-09 Optis Wireless Technology, Llc Reference signal design for special subframe configurations
US20170104568A1 (en) * 2014-06-24 2017-04-13 Huawei Technologies Co., Ltd. Method and node in a wireless communication network
WO2017173881A1 (zh) * 2016-04-08 2017-10-12 华为技术有限公司 参考信号的传输方法、设备和系统
WO2018127112A1 (zh) * 2017-01-06 2018-07-12 华为技术有限公司 数据传输方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10405334B2 (en) * 2015-12-18 2019-09-03 Qualcomm Incorporated Techniques for switching between downlink and uplink communications
JP6893241B2 (ja) 2016-12-19 2021-06-23 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 信号の伝送方法、ネットワーク装置及び端末装置
CN115884403A (zh) * 2017-01-06 2023-03-31 中兴通讯股份有限公司 数据传输方法、设备及存储介质
US9818462B1 (en) * 2017-01-19 2017-11-14 Micron Technology, Inc. Apparatuses and methods for providing internal clock signals of different clock frequencies in a memory device
US10721755B2 (en) * 2017-06-15 2020-07-21 Ofinno, Llc Grant free for large data size
JP2019009739A (ja) * 2017-06-28 2019-01-17 富士通株式会社 無線通信システム、無線通信装置および通信方法
CN112005594A (zh) * 2018-04-04 2020-11-27 三菱电机株式会社 通信系统、基站及终端装置
KR20210112311A (ko) * 2019-01-10 2021-09-14 소니그룹주식회사 통신 디바이스들, 인프라 장비 및 방법들

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150098369A1 (en) * 2012-05-11 2015-04-09 Optis Wireless Technology, Llc Reference signal design for special subframe configurations
US20170104568A1 (en) * 2014-06-24 2017-04-13 Huawei Technologies Co., Ltd. Method and node in a wireless communication network
WO2017173881A1 (zh) * 2016-04-08 2017-10-12 华为技术有限公司 参考信号的传输方法、设备和系统
WO2018127112A1 (zh) * 2017-01-06 2018-07-12 华为技术有限公司 数据传输方法及装置

Also Published As

Publication number Publication date
CN113383509B (zh) 2023-03-03
EP3902177B1 (en) 2023-12-06
US20210360637A1 (en) 2021-11-18
EP3902177A4 (en) 2021-12-29
EP3902177A1 (en) 2021-10-27
US12035341B2 (en) 2024-07-09
WO2020155186A1 (zh) 2020-08-06

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