CN112544115A - 数据调度方法及通信装置 - Google Patents

数据调度方法及通信装置 Download PDF

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Publication number
CN112544115A
CN112544115A CN201880096356.6A CN201880096356A CN112544115A CN 112544115 A CN112544115 A CN 112544115A CN 201880096356 A CN201880096356 A CN 201880096356A CN 112544115 A CN112544115 A CN 112544115A
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parameter
scheduling information
search space
terminal device
information
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CN112544115B (zh
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罗之虎
李军
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
    • H04W72/20—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

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

Abstract

本申请实施例提供一种数据调度方法及通信装置，网络设备向终端设备发送第一参数Rmax1、第二参数G1、第三参数aoffset1和包含配置参数N的第一指示信息，终端设备根据第一参数Rmax1、第二参数G1、第三参数aoffset1和包含配置参数N的第一指示信息确定搜索空间，监听搜索空间以接收网络设备发送的调度信息，进而根据调度信息，接收网络设备发送的M个传输块。该过程中，网络设备仅需要向终端设备发送一次调度信息，终端设备根据该调度信息能接收多个传输块，实现降低调度信息开销的目的。本申请实施例提供的方法和设备提高了网络的覆盖能力，可以应用于物联网，例如MTC、IoT、LTE‑M、M2M等。

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PCT国内申请，说明书已公开。

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  1. PCT国内申请，权利要求书已公开。
CN201880096356.6A 2018-08-10 2018-08-10 数据调度方法及通信装置 Active CN112544115B (zh)

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PCT/CN2018/100059 WO2020029280A1 (zh) 2018-08-10 2018-08-10 数据调度方法及通信装置

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CN112544115A true CN112544115A (zh) 2021-03-23
CN112544115B CN112544115B (zh) 2022-07-26

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US11937255B2 (en) * 2018-11-02 2024-03-19 Lg Electronics Inc. Method for transmitting and receiving signal in wireless communication system, and apparatus therefor

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US20130163551A1 (en) * 2011-11-04 2013-06-27 Hong He Search space determination
KR20160118905A (ko) * 2015-04-02 2016-10-12 삼성전자주식회사 무선 셀룰라 통신 시스템에서 전송시간구간 감소를 위한 송수신 방법 및 장치
CN107734648A (zh) * 2016-08-12 2018-02-23 株式会社Kt 用于针对bl/ce终端发送或接收多播控制信道的方法和装置
CN107734658A (zh) * 2016-08-11 2018-02-23 夏普株式会社 单小区多播业务的信息变更传输方法和设备
CN108029109A (zh) * 2015-09-16 2018-05-11 华为技术有限公司 一种控制信息的传输方法、装置以及系统

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Publication number Priority date Publication date Assignee Title
CN101827399A (zh) * 2009-03-04 2010-09-08 华为技术有限公司 信道质量指示上报控制方法、基站以及用户设备
CN102781096B (zh) * 2011-05-09 2015-05-27 华为技术有限公司 一种资源调度的方法和用户设备
CN106301725B (zh) * 2015-06-03 2019-07-23 普天信息技术有限公司 资源分配方法及装置
CN108111264B (zh) * 2017-11-29 2022-05-10 中兴通讯股份有限公司 一种信息反馈的方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130163551A1 (en) * 2011-11-04 2013-06-27 Hong He Search space determination
KR20160118905A (ko) * 2015-04-02 2016-10-12 삼성전자주식회사 무선 셀룰라 통신 시스템에서 전송시간구간 감소를 위한 송수신 방법 및 장치
CN108029109A (zh) * 2015-09-16 2018-05-11 华为技术有限公司 一种控制信息的传输方法、装置以及系统
CN107734658A (zh) * 2016-08-11 2018-02-23 夏普株式会社 单小区多播业务的信息变更传输方法和设备
CN107734648A (zh) * 2016-08-12 2018-02-23 株式会社Kt 用于针对bl/ce终端发送或接收多播控制信道的方法和装置

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CN112544115B (zh) 2022-07-26

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