CN112655164A - 一种反馈资源分配方法、终端设备及网络设备 - Google Patents

一种反馈资源分配方法、终端设备及网络设备 Download PDF

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Publication number
CN112655164A
CN112655164A CN201880097325.2A CN201880097325A CN112655164A CN 112655164 A CN112655164 A CN 112655164A CN 201880097325 A CN201880097325 A CN 201880097325A CN 112655164 A CN112655164 A CN 112655164A
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China
Prior art keywords
feedback
granularity
multiplexing
resources
time domain
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CN201880097325.2A
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English (en)
Inventor
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 CN202111618728.7A priority Critical patent/CN114172624B/zh
Publication of CN112655164A publication Critical patent/CN112655164A/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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/12—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
    • H04L1/1829—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
    • H04L1/1867—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/12—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

Abstract

本发明公开了一种反馈资源分配方法、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，其中方法包括：接收网络侧发送的反馈资源配置信息；其中，所述反馈资源配置信息用于分配反馈资源，所述反馈资源的分配受限于反馈复用颗粒度或者反馈定时颗粒度；其中，所述反馈复用颗粒度用于表征反馈信息的复用窗口的时域范围；所述时域范围为：完整时隙、半个时隙、N个符号，N为大于等于1的整数；所述反馈定时颗粒度为以下之一：完整时隙、半个时隙、N个符号，N为大于等于1的整数。

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。
CN201880097325.2A 2018-09-25 2018-09-25 一种反馈资源分配方法、终端设备及网络设备 Pending CN112655164A (zh)

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PCT/CN2018/107419 WO2020061773A1 (zh) 2018-09-25 2018-09-25 一种反馈资源分配方法、终端设备及网络设备

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US (1) US20210195628A1 (zh)
EP (1) EP3840267B1 (zh)
JP (1) JP2022511321A (zh)
KR (1) KR20210065942A (zh)
CN (2) CN114172624B (zh)
AU (1) AU2018443812A1 (zh)
TW (1) TW202019221A (zh)
WO (1) WO2020061773A1 (zh)

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KR20210064237A (ko) * 2018-09-25 2021-06-02 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 피드백 자원의 멀티플렉싱 방법, 단말 장치 및 네트워크 장치
JP7313380B2 (ja) * 2019-01-10 2023-07-24 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム

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CN101667898B (zh) * 2008-09-05 2013-07-03 中兴通讯股份有限公司 上行harq反馈信道资源的划分和实现方法
CN101686113B (zh) * 2008-09-22 2014-04-09 中兴通讯股份有限公司 反馈信道的实现方法、划分方法和复用方法
CN102082641B (zh) * 2010-02-11 2016-01-20 电信科学技术研究院 一种传输多比特ack/nack信息的方法及装置
US8885752B2 (en) * 2012-07-27 2014-11-11 Intel Corporation Method and apparatus for feedback in 3D MIMO wireless systems
US10020969B2 (en) * 2014-03-14 2018-07-10 Samsung Electronics Co., Ltd. Methods and apparatus for discovery and measurement in cellular networks
KR102408035B1 (ko) * 2016-08-12 2022-06-14 삼성전자 주식회사 무선 통신 시스템에서 복수의 전송시간구간 운용 방법 및 장치
EP3667969A4 (en) * 2017-08-09 2021-03-17 NTT DoCoMo, Inc. USER TERMINAL AND RADIO COMMUNICATION PROCESS
US11277883B2 (en) * 2018-05-11 2022-03-15 Intel Corporation Scheduling enhancements and hybrid automatic repeat request (HARQ) timing procedure for new radio (NR) unlicensed

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TW202019221A (zh) 2020-05-16
AU2018443812A1 (en) 2021-04-08
CN114172624B (zh) 2023-08-22
US20210195628A1 (en) 2021-06-24
JP2022511321A (ja) 2022-01-31
KR20210065942A (ko) 2021-06-04
CN114172624A (zh) 2022-03-11
WO2020061773A1 (zh) 2020-04-02
EP3840267A1 (en) 2021-06-23
EP3840267A4 (en) 2021-08-25
WO2020061773A9 (zh) 2020-11-19
EP3840267B1 (en) 2023-11-22

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