CN112385166A - 一种信息传输的方法及装置 - Google Patents

一种信息传输的方法及装置 Download PDF

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CN112385166A
CN112385166A CN201880095515.0A CN201880095515A CN112385166A CN 112385166 A CN112385166 A CN 112385166A CN 201880095515 A CN201880095515 A CN 201880095515A CN 112385166 A CN112385166 A CN 112385166A
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time
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CN112385166B (zh
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王小鹏
张晓天
董伟
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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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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

本申请实施例提供了一种信息传输的方法及装置，该方法可以包括：第二网络层向第一网络层发送第一分配信息，该第一分配信息用于指示第二网络层在第一时刻为第一终端分配的第一资源的位置，第一时刻与目标HARQ标识对应；第一网络层从第二网络层接收第一分配信息；第二网络层在第二时刻向第一网络层发送指示信息，第二时刻与目标HARQ标识对应，且第一时刻与第二时刻为不同的时刻，指示信息用于指示第一资源在第二时刻是否未被分配给所述第二终端；第一网络层从第二网络层接收指示信息；这种方法第二网络层在没有接收到CRC结果的情况下就能在第二时刻向第一网络层发送指示信息，对于HARQ进程的利用率比较高。

Description

PCT国内申请，说明书已公开。

Claims (34)

  1. PCT国内申请，权利要求书已公开。
CN201880095515.0A 2018-12-28 2018-12-28 一种信息传输的方法及装置 Active CN112385166B (zh)

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PCT/CN2018/124591 WO2020133129A1 (zh) 2018-12-28 2018-12-28 一种信息传输的方法及装置

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CN112385166A true CN112385166A (zh) 2021-02-19
CN112385166B CN112385166B (zh) 2021-12-14

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Citations (7)

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US20120266038A1 (en) * 2009-12-28 2012-10-18 Huawei Technologies Co., Ltd. Data transmission method and network side device
CN106301444A (zh) * 2015-05-29 2017-01-04 华为技术有限公司 射频处理设备及处理方法
CN107343297A (zh) * 2016-05-01 2017-11-10 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
CN108075874A (zh) * 2017-12-22 2018-05-25 上海华为技术有限公司 一种资源调度方法及基站
CN108337072A (zh) * 2017-12-26 2018-07-27 上海华为技术有限公司 一种上行数据调度方法以及相关设备
US10141991B2 (en) * 2016-10-07 2018-11-27 Qualcomm Incorporated Adaptive codeword and codeblock selection in wireless communications

Patent Citations (7)

* Cited by examiner, † Cited by third party
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US20110246846A1 (en) * 2007-04-30 2011-10-06 Nokia Corporation Method and apparatus for providing a data retransmission scheme
US20120266038A1 (en) * 2009-12-28 2012-10-18 Huawei Technologies Co., Ltd. Data transmission method and network side device
CN106301444A (zh) * 2015-05-29 2017-01-04 华为技术有限公司 射频处理设备及处理方法
CN107343297A (zh) * 2016-05-01 2017-11-10 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
US10141991B2 (en) * 2016-10-07 2018-11-27 Qualcomm Incorporated Adaptive codeword and codeblock selection in wireless communications
CN108075874A (zh) * 2017-12-22 2018-05-25 上海华为技术有限公司 一种资源调度方法及基站
CN108337072A (zh) * 2017-12-26 2018-07-27 上海华为技术有限公司 一种上行数据调度方法以及相关设备

Non-Patent Citations (2)

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Title
3GPP: ""32425-d50"", 《3GPP TS 32.425 V13.5.0》 *
陈耕雨: ""基于LTE的MAC层链路自适应技术的实现"", 《中国优秀硕士学位论文全文数据库信息科技辑》 *

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CN112385166B (zh) 2021-12-14

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