CN106560011A - 应答信息发送、接收方法，及接收设备和发送设备 - Google Patents

应答信息发送、接收方法，及接收设备和发送设备 Download PDF

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Publication number
CN106560011A
CN106560011A CN201580028285.2A CN201580028285A CN106560011A CN 106560011 A CN106560011 A CN 106560011A CN 201580028285 A CN201580028285 A CN 201580028285A CN 106560011 A CN106560011 A CN 106560011A
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data
multicast
receiving
unicast
resource
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CN106560011B (zh
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李超君
陈小波
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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
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control

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

Abstract

本发明提供了一种应答信息发送、接收方法，一种数据接收状态指示方法，一种接收设备，一种发送设备以及一种通信***，以实现接收设备同步向发送设备反馈单播数据的数据接收状和组播数据的数据接收状态。本发明中应答信息发送方法包括：接收设备接收发送设备在同一个子帧上发送的单播数据和组播数据；接收设备根据数据接收状态和资源映射关系确定反馈资源，数据接收状态包括单播数据的接收状态和组播数据的接收状态，资源映射关系用于指示数据接收状态与反馈资源的映射关系；接收设备在反馈资源上向发送设备发送应答信息，用以通知发送设备单播数据的接收状态和组播数据的接收状态。

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。
CN201580028285.2A 2015-07-27 2015-07-27 应答信息发送、接收方法，及接收设备，发送设备及通信*** Active CN106560011B (zh)

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PCT/CN2015/085208 WO2017015836A1 (zh) 2015-07-27 2015-07-27 应答信息发送、接收方法，及接收设备和发送设备

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US (1) US10680781B2 (zh)
EP (1) EP3319256B1 (zh)
CN (1) CN106560011B (zh)
WO (1) WO2017015836A1 (zh)

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CN111585708A (zh) * 2019-02-15 2020-08-25 大唐高鸿数据网络技术股份有限公司 组播反馈资源的确定方法、接收节点及发送节点
CN111757273A (zh) * 2019-03-29 2020-10-09 阿里巴巴集团控股有限公司 通信网络的组播通信方法、***、组播应用服务器和终端
CN112152760A (zh) * 2019-06-27 2020-12-29 华为技术有限公司 一种psfch的发送方法及装置
CN112448793A (zh) * 2019-09-03 2021-03-05 普天信息技术有限公司 混合自动重传请求信息传输方法及装置
WO2021109460A1 (en) * 2020-05-14 2021-06-10 Zte Corporation Systems and methods for managing feedback for multicast transmissions
CN113573256A (zh) * 2020-04-28 2021-10-29 维沃移动通信有限公司 信息反馈、资源调度方法、终端及网络设备
CN113596738A (zh) * 2020-04-30 2021-11-02 维沃移动通信有限公司 信息获取方法、信息确定方法、装置和相关设备
WO2022213887A1 (zh) * 2021-04-04 2022-10-13 华为技术有限公司 数据传输方法及装置

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US12041637B2 (en) * 2020-03-05 2024-07-16 Qualcomm Incorporated Semi-persistent scheduling for broadcast or multicast communication
CN113556216B (zh) * 2020-04-23 2023-04-11 大唐移动通信设备有限公司 一种harq-ack反馈方法、终端及基站
US11792826B2 (en) * 2020-04-28 2023-10-17 Qualcomm Incorporated Processing for multicast operation using multiple sets of processing resources
CN113726484B (zh) * 2020-05-26 2023-04-14 维沃移动通信有限公司 混合自动重传请求应答harq-ack反馈方法、终端设备和网络设备
US11476982B2 (en) * 2020-05-27 2022-10-18 Qualcomm Incorporated Multiplexing multicast and unicast feedback
CN113839747B (zh) * 2020-06-08 2023-02-03 维沃移动通信有限公司 混合自动重传请求harq反馈方法、终端设备和网络设备
US20220046684A1 (en) * 2020-08-06 2022-02-10 Qualcomm Incorporated Flexible scheduling for multicast wireless communication
CA3189936A1 (en) 2020-08-07 2022-02-10 Zte Corporation Hybrid automatic repeat request codebook generation in wireless communication systems
US20230318787A1 (en) * 2020-10-02 2023-10-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and device for configuring and transmitting harq feedback for unicast and multicast in wireless networks
US11902999B2 (en) * 2020-10-02 2024-02-13 Qualcomm Incorporated Group common-physical downlink control channel (GC-PDCCH) for triggering feedback for multimedia broadcast multicast service (MBMS) group common-physical data shared channels (GC-PDSCHs)
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CN115150041A (zh) * 2021-03-31 2022-10-04 展讯半导体(南京)有限公司 反馈传输处理方法及装置、通信设备
US11937236B2 (en) * 2021-04-01 2024-03-19 Qualcomm Incorporated Acknowledgment feedback configuration for group-common downlink channels with repetitions
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US20220322292A1 (en) * 2021-04-02 2022-10-06 Qualcomm Incorporated Hybrid automatic repeat request acknowledgment for multiple multicast transmissions
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WO2020088313A1 (zh) * 2018-11-02 2020-05-07 电信科学技术研究院有限公司 资源指示方法及通信设备
CN111585708A (zh) * 2019-02-15 2020-08-25 大唐高鸿数据网络技术股份有限公司 组播反馈资源的确定方法、接收节点及发送节点
CN111585708B (zh) * 2019-02-15 2022-06-10 大唐高鸿智联科技(重庆)有限公司 组播反馈资源的确定方法、接收节点及发送节点
CN111757273A (zh) * 2019-03-29 2020-10-09 阿里巴巴集团控股有限公司 通信网络的组播通信方法、***、组播应用服务器和终端
CN111757273B (zh) * 2019-03-29 2022-04-12 阿里巴巴集团控股有限公司 通信网络的组播通信方法、***、组播应用服务器和终端
CN112152760B (zh) * 2019-06-27 2022-03-29 华为技术有限公司 一种psfch的发送方法及装置
CN112152760A (zh) * 2019-06-27 2020-12-29 华为技术有限公司 一种psfch的发送方法及装置
CN112448793A (zh) * 2019-09-03 2021-03-05 普天信息技术有限公司 混合自动重传请求信息传输方法及装置
CN113573256A (zh) * 2020-04-28 2021-10-29 维沃移动通信有限公司 信息反馈、资源调度方法、终端及网络设备
WO2021218742A1 (zh) * 2020-04-28 2021-11-04 维沃移动通信有限公司 信息反馈、资源调度方法、终端及网络设备
CN113596738A (zh) * 2020-04-30 2021-11-02 维沃移动通信有限公司 信息获取方法、信息确定方法、装置和相关设备
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WO2022213887A1 (zh) * 2021-04-04 2022-10-13 华为技术有限公司 数据传输方法及装置

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Publication number Publication date
CN106560011B (zh) 2019-12-17
WO2017015836A1 (zh) 2017-02-02
EP3319256A4 (en) 2018-08-01
US10680781B2 (en) 2020-06-09
EP3319256A1 (en) 2018-05-09
EP3319256B1 (en) 2020-01-08
US20180152274A1 (en) 2018-05-31

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