CN105379144A - 下行控制信息的传输方法及设备 - Google Patents

下行控制信息的传输方法及设备 Download PDF

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Publication number
CN105379144A
CN105379144A CN201380075876.6A CN201380075876A CN105379144A CN 105379144 A CN105379144 A CN 105379144A CN 201380075876 A CN201380075876 A CN 201380075876A CN 105379144 A CN105379144 A CN 105379144A
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CN
China
Prior art keywords
information
time span
control information
user equipment
downlink control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201380075876.6A
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English (en)
Inventor
吕永霞
张雯
汲桐
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201810338335.2A priority Critical patent/CN108418669A/zh
Publication of CN105379144A publication Critical patent/CN105379144A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0069—Allocation based on distance or geographical location
    • 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

Landscapes

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

Abstract

本发明实施例提供一种下行控制信息的传输方法及设备，该下行控制信息的传输方法包括：基站确定时间长度信息，时间长度信息用于指示基站待发送给用户设备的下行控制信息需占用的时间长度；基站向用户设备发送时间长度信息，向用户设备发送下行控制信息，以使用户设备根据时间长度信息接收下行控制信息。采用本发明实施例提供的下行控制信息的传输方法及设备，可以实现灵活增强覆盖的目的。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380075876.6A 2013-04-25 2013-04-25 下行控制信息的传输方法及设备 Pending CN105379144A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810338335.2A CN108418669A (zh) 2013-04-25 2013-04-25 下行控制信息的传输方法及设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/074707 WO2014172870A1 (zh) 2013-04-25 2013-04-25 下行控制信息的传输方法及设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201810338335.2A Division CN108418669A (zh) 2013-04-25 2013-04-25 下行控制信息的传输方法及设备

Publications (1)

Publication Number Publication Date
CN105379144A true CN105379144A (zh) 2016-03-02

Family

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Family Applications (2)

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CN201380075876.6A Pending CN105379144A (zh) 2013-04-25 2013-04-25 下行控制信息的传输方法及设备
CN201810338335.2A Pending CN108418669A (zh) 2013-04-25 2013-04-25 下行控制信息的传输方法及设备

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Country Status (4)

Country Link
US (1) US20160044644A1 (zh)
EP (1) EP2983303A4 (zh)
CN (2) CN105379144A (zh)
WO (1) WO2014172870A1 (zh)

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WO2018228498A1 (zh) * 2017-06-16 2018-12-20 华为技术有限公司 传输控制信息的方法、终端设备和网络设备
CN110178430A (zh) * 2018-01-22 2019-08-27 北京小米移动软件有限公司 信息传输方法、装置、系统和存储介质

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CN104202828B (zh) * 2014-03-21 2019-09-10 中兴通讯股份有限公司 控制信息的传输、接收方法、装置及系统
JP2018056603A (ja) * 2015-02-13 2018-04-05 シャープ株式会社 基地局装置、端末装置および通信方法
EP3278488A4 (en) 2015-03-30 2018-10-31 LG Electronics Inc. Method and apparatus for designing downlink control information in wireless communication system
CN107926014B (zh) * 2015-08-21 2022-07-26 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
CN107041003B (zh) * 2016-02-03 2020-04-10 电信科学技术研究院 一种上下行传输资源分配方法及装置
JP6563594B2 (ja) * 2016-05-13 2019-08-21 京セラ株式会社 基地局及び無線端末
WO2018144641A1 (en) * 2017-02-06 2018-08-09 Intel IP Corporation Downlink control signaling segmentation
EP3703443B1 (en) * 2017-11-17 2021-07-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Resource determinination
CN108092683A (zh) * 2017-12-28 2018-05-29 浙江中智海通信科技有限公司 数据载波时间标识方法

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CN101491153A (zh) * 2006-06-19 2009-07-22 株式会社Ntt都科摩 基站和发送方法
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EP1164809A1 (en) * 2000-05-31 2001-12-19 Lucent Technologies Inc. Channel allocation method for facilitating downlink power control and downlink adaptive beam forming
CN101491153A (zh) * 2006-06-19 2009-07-22 株式会社Ntt都科摩 基站和发送方法
CN101414870A (zh) * 2007-10-15 2009-04-22 大唐移动通信设备有限公司 下行控制信令及参考符号传输方法及装置
CN102291843A (zh) * 2010-06-18 2011-12-21 上海贝尔股份有限公司 用于搜索空间共享的方法和装置

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ALCATEL-LUCENT ET AL: "(E)PDCCH coverage extension for MTC devices", 《3GPP TSG-RAN WG1 MEETING #72BIS R1-130941》 *
SIERRA WIRELESS: "Text proposal for MTC PDCCH coverage improvement through blind HARQ combining", 《3GPP TSG RAN WG1 #72 R1-130065》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018228498A1 (zh) * 2017-06-16 2018-12-20 华为技术有限公司 传输控制信息的方法、终端设备和网络设备
CN109150449A (zh) * 2017-06-16 2019-01-04 华为技术有限公司 传输控制信息的方法、终端设备和网络设备
CN109150449B (zh) * 2017-06-16 2020-07-24 华为技术有限公司 传输控制信息的方法、终端设备和网络设备
US11088805B2 (en) 2017-06-16 2021-08-10 Huawei Technologies Co., Ltd. Control information transmission method, terminal device, and network device
CN110178430A (zh) * 2018-01-22 2019-08-27 北京小米移动软件有限公司 信息传输方法、装置、系统和存储介质
CN110178430B (zh) * 2018-01-22 2023-11-21 北京小米移动软件有限公司 信息传输方法、装置、系统和存储介质

Also Published As

Publication number Publication date
CN108418669A (zh) 2018-08-17
EP2983303A4 (en) 2016-04-20
EP2983303A1 (en) 2016-02-10
WO2014172870A1 (zh) 2014-10-30
US20160044644A1 (en) 2016-02-11

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Application publication date: 20160302