CN113661761A - 发送、接收反馈信息的方法和设备 - Google Patents

发送、接收反馈信息的方法和设备 Download PDF

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Publication number
CN113661761A
CN113661761A CN201980095222.7A CN201980095222A CN113661761A CN 113661761 A CN113661761 A CN 113661761A CN 201980095222 A CN201980095222 A CN 201980095222A CN 113661761 A CN113661761 A CN 113661761A
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feedback information
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group
information corresponding
signaling
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CN113661761B (zh
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林亚男
吴作敏
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

Abstract

提供了一种发送、接收反馈信息的方法和设备，所述方法包括：终端设备接收第一信令，所述第一信令用于指示所述终端设备传输至少一个目标组对应的反馈信息，其中，所述至少一个目标组中的同一目标组对应的下行信道属于同一载波；所述终端发送反馈信息码本，所述反馈信息码本中包括所述至少一个目标组对应的反馈信息。通过所述第一信令，可以以一个载波对应的至少一组为单位触发终端设备反馈下行信道的反馈信息，而非以多个载波为单位触发终端设备反馈下行信道的反馈信息，避免了由于某个载波LBT失败会造成其反馈信息存在大量的冗余信息，能够提高反馈效率。

Description

PCT国内申请，说明书已公开。

Claims (90)

  1. PCT国内申请，权利要求书已公开。
CN201980095222.7A 2019-09-30 2019-09-30 发送、接收反馈信息的方法和设备 Active CN113661761B (zh)

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PCT/CN2019/109472 WO2021062638A1 (zh) 2019-09-30 2019-09-30 发送、接收反馈信息的方法和设备

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Families Citing this family (2)

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CN115484557A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 一种ai操作的处理的方法以及相关装置
CN117397190A (zh) * 2021-08-05 2024-01-12 Oppo广东移动通信有限公司 反馈方法、终端设备及网络设备

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CN113661761B (zh) 2023-09-05

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