CN113785515A - 一种半静态传输的反馈方法、网络设备、终端设备 - Google Patents

一种半静态传输的反馈方法、网络设备、终端设备 Download PDF

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Publication number
CN113785515A
CN113785515A CN201980095961.6A CN201980095961A CN113785515A CN 113785515 A CN113785515 A CN 113785515A CN 201980095961 A CN201980095961 A CN 201980095961A CN 113785515 A CN113785515 A CN 113785515A
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CN
China
Prior art keywords
harq
ack codebook
downlink transmission
transmission opportunity
ack
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Pending
Application number
CN201980095961.6A
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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
Publication of CN113785515A publication Critical patent/CN113785515A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04L1/1861—Physical mapping 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
    • H04L1/1812—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
    • H04L1/1896—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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

Abstract

本发明公开了一种半静态传输的反馈方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序，所述方法包括：确定第一HARQ‑ACK码本；其中，第一HARQ‑ACK码本中包含级联的第二HARQ‑ACK码本和/或第三HARQ‑ACK码本；所述第二HARQ‑ACK码本对应的下行传输机会窗和第三HARQ‑ACK码本对应的下行传输机会窗独立；发送第一HARQ‑ACK码本。

Description

PCT国内申请，说明书已公开。

Claims (49)

  1. PCT国内申请，权利要求书已公开。
CN201980095961.6A 2019-04-30 2019-04-30 一种半静态传输的反馈方法、网络设备、终端设备 Pending CN113785515A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/085387 WO2020220360A1 (zh) 2019-04-30 2019-04-30 一种半静态传输的反馈方法、网络设备、终端设备

Publications (1)

Publication Number Publication Date
CN113785515A true CN113785515A (zh) 2021-12-10

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CN201980095961.6A Pending CN113785515A (zh) 2019-04-30 2019-04-30 一种半静态传输的反馈方法、网络设备、终端设备

Country Status (4)

Country Link
US (1) US20220053535A1 (zh)
EP (1) EP3965332A4 (zh)
CN (1) CN113785515A (zh)
WO (1) WO2020220360A1 (zh)

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US11737125B2 (en) * 2020-03-09 2023-08-22 Qualcomm Incorporated User equipment feedback reduction for semipersistent scheduling
CN115516954A (zh) * 2020-03-26 2022-12-23 上海诺基亚贝尔股份有限公司 调度释放反馈
US20220150028A1 (en) * 2020-11-11 2022-05-12 Qualcomm Incorporated Nack-only or ack-only feedback selection for semi-persistent scheduling configurations
US11601967B2 (en) * 2020-11-25 2023-03-07 Qualcomm Incorporated Techniques for semi-static codebook design

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CN101807981B (zh) * 2010-04-02 2015-05-20 中兴通讯股份有限公司 码本使用的预处理方法及通讯系统
WO2017161541A1 (zh) * 2016-03-24 2017-09-28 华为技术有限公司 下行数据的混合式自动重传请求反馈方法以及装置
NZ747711A (en) * 2016-05-13 2020-03-27 Ericsson Telefon Ab L M Multi-resolution csi feedback
JP6835984B2 (ja) * 2017-05-03 2021-02-24 アイディーエーシー ホールディングス インコーポレイテッド 低遅延トラフィックによって影響されるときの高速大容量モバイルブロードバンド（ｅＭＢＢ）のハイブリッド自動再送要求（ＨＡＲＱ）フィードバック性能を改善するための方法および装置
EP4293943A3 (en) * 2017-08-11 2024-02-28 Lenovo (Beijing) Limited Method and apparatus of using redundant bits in semi-statically configured harq-ack codebook
US10673573B2 (en) * 2017-09-29 2020-06-02 Samsung Electronics Co., Ltd. Uplink transmission method and corresponding equipment
CN117318905A (zh) * 2017-09-29 2023-12-29 北京三星通信技术研究有限公司 上行传输方法和相应设备
CN109639398B (zh) * 2017-10-09 2021-12-31 华为技术有限公司 Harq-ack反馈码本的发送方法、装置及设备
CN110138514B (zh) * 2018-02-08 2020-10-20 电信科学技术研究院有限公司 一种进行混合自动重传请求反馈的方法和终端
CN110138531B (zh) * 2018-02-09 2021-08-03 大唐移动通信设备有限公司 混合自动重传请求应答的传输方法及其装置
CN110149173B (zh) * 2018-02-13 2021-03-05 电信科学技术研究院有限公司 一种半持续调度传输方法、网络侧设备及用户终端
US20210050961A1 (en) * 2018-02-15 2021-02-18 Telefonaktiebolaget Lm Ericsson (Publ) SPS Release Handling for Code Block Group-Based Dynamic HARQ-ACK Codebook
CN110351022A (zh) * 2018-04-03 2019-10-18 北京展讯高科通信技术有限公司 动态harq-ack码本的长度确定方法及装置、存储介质、终端
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CN110505697B (zh) * 2018-05-18 2022-04-05 大唐移动通信设备有限公司 一种混合自动重传请求的传输方法、终端及基站
CN110943805B (zh) * 2018-09-21 2021-06-04 电信科学技术研究院有限公司 一种harq-ack的传输方法、终端设备及网络设备
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US20220053535A1 (en) 2022-02-17
EP3965332A1 (en) 2022-03-09
EP3965332A4 (en) 2022-04-27
WO2020220360A1 (zh) 2020-11-05

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