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CN113812105A - 一种上行控制信息的传输方法、装置及存储介质 - Google Patents

一种上行控制信息的传输方法、装置及存储介质 Download PDF

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Publication number
CN113812105A
CN113812105A CN201980096328.9A CN201980096328A CN113812105A CN 113812105 A CN113812105 A CN 113812105A CN 201980096328 A CN201980096328 A CN 201980096328A CN 113812105 A CN113812105 A CN 113812105A
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China
Prior art keywords
harq
time
uci
harq codebook
frequency resource
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CN201980096328.9A
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CN113812105B (zh
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黄海宁
余政
杨帆
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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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

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

Abstract

一种上行控制信息的传输方法、装置及存储介质，其中方法包括：当高优先级的第一UCI的第一时频资源对应的第一时域资源与低优先级的第二UCI的第二时频资源对应的第二时域资源部分重叠或完全重叠时，终端设备可对第二UCI中的第二HARQ码本进行压缩，并在第三时频资源上向网络设备发送压缩后的第二HARQ码本和第一UCI。通过向网络设备发送压缩后的第二HARQ码本，而不是将第二HARQ码本丢弃，可在保证第一UCI的时延和可靠性要求的前提下，有助于避免因直接丢弃第二HARQ码本，导致第二HARQ码本对应的PDSCH都需要重传的问题。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN201980096328.9A 2019-09-30 2019-09-30 一种上行控制信息的传输方法、装置及存储介质 Active CN113812105B (zh)

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WO2025098409A1 (zh) * 2023-11-10 2025-05-15 华为技术有限公司 数据压缩和解压缩的方法、装置、系统、介质和程序产品

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CN110034902B (zh) * 2018-01-12 2021-08-10 北京紫光展锐通信技术有限公司 混合式自动重传请求码本的生成方法、用户设备、介质
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025098409A1 (zh) * 2023-11-10 2025-05-15 华为技术有限公司 数据压缩和解压缩的方法、装置、系统、介质和程序产品

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