CN113892241A - 无线通信的方法、终端设备和网络设备 - Google Patents

无线通信的方法、终端设备和网络设备 Download PDF

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Publication number
CN113892241A
CN113892241A CN201980096789.6A CN201980096789A CN113892241A CN 113892241 A CN113892241 A CN 113892241A CN 201980096789 A CN201980096789 A CN 201980096789A CN 113892241 A CN113892241 A CN 113892241A
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China
Prior art keywords
dci
feedback
dai
type
feedback codebook
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Pending
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CN201980096789.6A
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English (en)
Inventor
徐婧
林亚男
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202210367534.2A priority Critical patent/CN114826530B/zh
Publication of CN113892241A publication Critical patent/CN113892241A/zh
Pending legal-status Critical Current

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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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/1607—Details of the supervisory signal
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements

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

Abstract

一种无线通信的方法、终端设备和网络设备，该方法包括：终端设备接收第一下行控制信息DCI；所述终端设备根据所述第一DCI，确定至少一个物理层参数，其中，所述至少一个物理层参数包括反馈信息优先级，反馈码本类型，反馈类型，下行指派指示DAI分组，数据优先级，DAI指示域的内容和数据处理能力中的至少一项；所述终端设备根据所述反馈信息优先级，反馈码本类型，反馈类型，下行指派指示DAI分组，数据优先级，DAI指示域的内容和数据处理能力中的至少一项，传输数据或控制信息。

Description

PCT国内申请，说明书已公开。

Claims (42)

  1. PCT国内申请，权利要求书已公开。
CN201980096789.6A 2019-10-09 2019-10-09 无线通信的方法、终端设备和网络设备 Pending CN113892241A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210367534.2A CN114826530B (zh) 2019-10-09 2019-10-09 无线通信的方法、终端设备和网络设备

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PCT/CN2019/110212 WO2021068140A1 (zh) 2019-10-09 2019-10-09 无线通信的方法、终端设备和网络设备

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US (1) US20220232541A1 (zh)
EP (1) EP4030659A4 (zh)
CN (2) CN114826530B (zh)
WO (1) WO2021068140A1 (zh)

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Publication number Priority date Publication date Assignee Title
US11949625B2 (en) * 2019-02-15 2024-04-02 Lg Electronics Inc. Method for transmitting and receiving data in wireless communication system, and apparatus therefor
WO2020231182A1 (ko) * 2019-05-14 2020-11-19 삼성전자 주식회사 무선 통신 시스템에서 제어 정보 전송 방법 및 장치

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GB2540628A (en) * 2015-07-24 2017-01-25 Fujitsu Ltd Control messages in wireless communication
EP3345322A4 (en) * 2015-09-03 2018-09-26 Telefonaktiebolaget LM Ericsson (PUBL) A wireless device, a network node and methods therein for harq feedback prioritization
EP3430754A4 (en) * 2016-03-17 2019-11-20 Intel IP Corporation USER EQUIPMENT (UE), ADVANCED B-NODE (BN) AND HYBRID AUTOMATIC REPEAT REQUEST (HARQ) METHODS FOR CARRIER AGGREGATION AMENDMENTS
CN109391422B (zh) * 2017-08-11 2020-11-17 华为技术有限公司 一种反馈码本确定的方法及终端设备、网络设备
CN110999153B (zh) * 2017-08-11 2022-07-26 华为技术有限公司 数据传输方法和装置
EP3738215A4 (en) * 2018-01-11 2021-10-13 Sharp Kabushiki Kaisha CODEBOOK DETERMINATION OF HARQ-ACK MULTIPLEXING WITH FALLBACK DOWNLINK CONTROL INFORMATION (DCI) AND CODE BLOCK GROUP (CBG) CONFIGURATIONS
CN110086583B (zh) * 2018-01-26 2021-05-07 电信科学技术研究院有限公司 一种dai的指示方法、用户终端和网络侧设备
CN110166183B (zh) * 2018-02-12 2022-07-29 华为技术有限公司 指示方法，网络设备及用户设备

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EP4030659A4 (en) 2022-09-14
CN114826530B (zh) 2024-01-19
EP4030659A1 (en) 2022-07-20
CN114826530A (zh) 2022-07-29
WO2021068140A1 (zh) 2021-04-15
US20220232541A1 (en) 2022-07-21

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