CN112997568A - 数据调度的方法、设备及系统 - Google Patents

数据调度的方法、设备及系统 Download PDF

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Publication number
CN112997568A
CN112997568A CN201880099294.4A CN201880099294A CN112997568A CN 112997568 A CN112997568 A CN 112997568A CN 201880099294 A CN201880099294 A CN 201880099294A CN 112997568 A CN112997568 A CN 112997568A
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tbs
terminal device
dci
subframe
network device
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CN201880099294.4A
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CN112997568B (zh
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罗之虎
李军
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

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

Abstract

本申请实施例提供数据调度的方法、设备及系统，可以在不增加HARQ buffer s ize的情况下，使得一个DCI能够调度更多的TB数。方法包括：终端设备从网络设备接收第一下行控制信息DCI，该第一DCI用于调度N个传输块TB，N为大于1的正整数；终端设备根据第一DCI从网络设备接收该N个TB中的M个TB，其中，M为小于N的正整数，M的取值至少和如下之一有关：该终端设备的类别；该终端设备的覆盖增强模式；或者，该终端设备使用的混合式自动重传请求HARQ进程数；终端设备向网络设备发送该M个TB的肯定应答ACK；终端设备根据该第一DCI从网络设备接收N个TB中除M个TB之外的TB。

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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。
CN201880099294.4A 2018-11-02 2018-11-02 数据调度的方法、设备及系统 Active CN112997568B (zh)

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PCT/CN2018/113840 WO2020087544A1 (zh) 2018-11-02 2018-11-02 数据调度的方法、设备及系统

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CN112997568A true CN112997568A (zh) 2021-06-18
CN112997568B CN112997568B (zh) 2023-02-07

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016167506A1 (en) * 2015-04-15 2016-10-20 Lg Electronics Inc. Method for generating a mac control element in a carrier aggregation system and a device therefor
CN108401296A (zh) * 2017-02-06 2018-08-14 华为技术有限公司 一种数据传输的方法和装置
CN108632970A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 功率控制方法、终端和网络设备
CN108631958A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 一种确定混合自动重传请求harq进程的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8161342B2 (en) * 2007-12-13 2012-04-17 Qualcomm Incorporated Forward and reverse shifting selective HARQ combining scheme for OFDMA systems
CN101882982B (zh) * 2009-05-04 2014-07-23 电信科学技术研究院 一种ack/nack信息的反馈、处理方法及设备
CN108631993B (zh) * 2017-03-24 2021-02-23 华为技术有限公司 一种数据传输方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016167506A1 (en) * 2015-04-15 2016-10-20 Lg Electronics Inc. Method for generating a mac control element in a carrier aggregation system and a device therefor
CN108401296A (zh) * 2017-02-06 2018-08-14 华为技术有限公司 一种数据传输的方法和装置
CN108632970A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 功率控制方法、终端和网络设备
CN108631958A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 一种确定混合自动重传请求harq进程的方法和装置

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CN112997568B (zh) 2023-02-07
WO2020087544A1 (zh) 2020-05-07

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