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 PDFInfo
- 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
- Authority
- 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.)
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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
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- 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)
- PCT国内申请,权利要求书已公开。
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
ID=51790999
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160044644A1 (zh) |
EP (1) | EP2983303A4 (zh) |
CN (2) | CN105379144A (zh) |
WO (1) | WO2014172870A1 (zh) |
Cited By (2)
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 |
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 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1164809A1 (en) * | 2000-05-31 | 2001-12-19 | Lucent Technologies Inc. | Channel allocation method for facilitating downlink power control and downlink adaptive beam forming |
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 |
CN101491153A (zh) * | 2006-06-19 | 2009-07-22 | 株式会社Ntt都科摩 | 基站和发送方法 |
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 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8588150B2 (en) * | 2008-08-07 | 2013-11-19 | Qualcomm Incorporated | RNTI-dependent scrambling sequence initialization |
US9078241B2 (en) * | 2013-03-22 | 2015-07-07 | Sharp Kabushiki Kaisha | Systems and methods for establishing multiple radio connections |
-
2013
- 2013-04-25 EP EP13883287.8A patent/EP2983303A4/en not_active Withdrawn
- 2013-04-25 CN CN201380075876.6A patent/CN105379144A/zh active Pending
- 2013-04-25 CN CN201810338335.2A patent/CN108418669A/zh active Pending
- 2013-04-25 WO PCT/CN2013/074707 patent/WO2014172870A1/zh active Application Filing
-
2015
- 2015-10-23 US US14/921,961 patent/US20160044644A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Non-Patent Citations (2)
Title |
---|
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)
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 |