CN109075895A - 传输数据的方法和装置 - Google Patents

传输数据的方法和装置 Download PDF

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Publication number
CN109075895A
CN109075895A CN201680085064.3A CN201680085064A CN109075895A CN 109075895 A CN109075895 A CN 109075895A CN 201680085064 A CN201680085064 A CN 201680085064A CN 109075895 A CN109075895 A CN 109075895A
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China
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data
area
control information
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CN201680085064.3A
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English (en)
Inventor
徐斌
胡小群
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN109075895A publication Critical patent/CN109075895A/zh
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    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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

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

Abstract

本发明公开了一种传输数据的方法和装置，该方法包括：确定第一传输时间间隔内是否有待调度的用户设备，该第一传输时间间隔采用的帧结构包括数据调度区和控制信息调度区，该控制信息调度区包括上行控制信息调度区和下行控制信息调度区；当确定该第一传输时间间隔内有待调度的用户设备时，确定该控制信息调度区是否还有空余资源；在确定该控制信息调度区还有空余资源后，向该待调度的用户设备发送指示信息，该指示信息用于指示该用户设备在该上行控制信息调度区的空余资源上发送上行数据和/或在该下行控制信息调度区的空余资源上获取下行数据。本发明实施例的方法和装置，能够有效利用控制信道资源。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201680085064.3A 2016-05-17 2016-05-17 传输数据的方法和装置 Pending CN109075895A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/082388 WO2017197586A1 (zh) 2016-05-17 2016-05-17 传输数据的方法和装置

Publications (1)

Publication Number Publication Date
CN109075895A true CN109075895A (zh) 2018-12-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680085064.3A Pending CN109075895A (zh) 2016-05-17 2016-05-17 传输数据的方法和装置

Country Status (4)

Country Link
US (1) US20190110309A1 (zh)
EP (1) EP3451560B1 (zh)
CN (1) CN109075895A (zh)
WO (1) WO2017197586A1 (zh)

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CN111835476A (zh) * 2019-04-22 2020-10-27 华为技术有限公司 通信方法与装置
WO2023226672A1 (zh) * 2022-05-26 2023-11-30 大唐移动通信设备有限公司 控制信道传输方法、通信设备、装置及存储介质

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PT3547576T (pt) 2016-11-23 2021-09-28 Guangdong Oppo Mobile Telecommunications Corp Ltd Método de processamento de dados e dispositivo terminal e dispositivo de rede
CN115087100B (zh) * 2017-05-03 2024-04-16 Idac控股公司 用于新无线电(nr)中的寻呼过程的方法和设备
CN109075958B (zh) * 2018-07-26 2022-06-10 北京小米移动软件有限公司 下行控制信息发送方法、接收方法、装置及存储介质
US11751250B2 (en) * 2019-10-17 2023-09-05 Mediatek Singapore Pte. Ltd. Method and apparatus for random access channel preamble design in non-terrestrial network communications
CN113037444B (zh) * 2019-12-25 2022-09-13 维沃移动通信有限公司 Csi-rs指示的方法及设备
US11800519B2 (en) 2020-05-01 2023-10-24 Qualcomm Incorporated Time-interleaving of code block groups in full-duplex mode
US12041608B2 (en) 2020-05-01 2024-07-16 Qualcomm Incorporated Modulation and coding scheme (MCS) adaptation in full-duplex mode
CN113677036B (zh) * 2021-09-06 2023-12-19 京信网络***股份有限公司 上行控制信息的传输方法、装置、***、通信设备和介质

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US20110194485A1 (en) * 2008-09-26 2011-08-11 Kari Horneman Control Signaling in System Supporting Relayed Connections
CN102957500A (zh) * 2011-08-30 2013-03-06 华为技术有限公司 一种数据传输的方法、终端和网络侧设备
CN103929812A (zh) * 2013-01-15 2014-07-16 电信科学技术研究院 一种信道资源的分配方法及装置
CN103974441A (zh) * 2013-01-31 2014-08-06 华为技术有限公司 一种调度方法和装置

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CN101925112B (zh) * 2009-06-10 2013-01-23 大唐移动通信设备有限公司 一种确定信道控制块数量的方法和设备
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CN111835476B (zh) * 2019-04-22 2022-12-06 华为技术有限公司 通信方法与装置
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WO2023226672A1 (zh) * 2022-05-26 2023-11-30 大唐移动通信设备有限公司 控制信道传输方法、通信设备、装置及存储介质

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US20190110309A1 (en) 2019-04-11
EP3451560B1 (en) 2020-03-25
EP3451560A4 (en) 2019-05-08
EP3451560A1 (en) 2019-03-06
WO2017197586A1 (zh) 2017-11-23

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