CN111989952A - 一种信道发送方法及网络设备 - Google Patents

一种信道发送方法及网络设备 Download PDF

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Publication number
CN111989952A
CN111989952A CN201880092434.5A CN201880092434A CN111989952A CN 111989952 A CN111989952 A CN 111989952A CN 201880092434 A CN201880092434 A CN 201880092434A CN 111989952 A CN111989952 A CN 111989952A
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China
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carrier
equal
system frame
information
channel
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Pending
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CN201880092434.5A
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English (en)
Inventor
李振宇
南杨
张武荣
韩金侠
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN111989952A publication Critical patent/CN111989952A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

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

Abstract

本发明实施例提供了一种信道发送方法及网络设备，涉及通信领域，网络中网络设备可以直接应用非授权频谱向终端设备发送DRS。包括：网络设备确定第一信息，所述第一信息包括广播消息、第一同步序列、第二同步序列以及系统消息；所述第一信息用于指示终端设备根据所述第一信息接入所述网络设备；所述网络设备在固定频点上向所述终端设备发送第一信道，所述第一信道用于承载所述第一信息，以便所述终端设备根据所述第一信息接入所述网络设备；所述第一信道的带宽大于500KHZ。

Description

PCT国内申请，说明书已公开。

Claims (12)

  1. PCT国内申请，权利要求书已公开。
CN201880092434.5A 2018-04-24 2018-04-24 一种信道发送方法及网络设备 Pending CN111989952A (zh)

Applications Claiming Priority (1)

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PCT/CN2018/084291 WO2019204990A1 (zh) 2018-04-24 2018-04-24 一种信道发送方法及网络设备

Publications (1)

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CN111989952A true CN111989952A (zh) 2020-11-24

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CN (1) CN111989952A (zh)
WO (1) WO2019204990A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023039754A1 (zh) * 2021-09-15 2023-03-23 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106507439A (zh) * 2016-10-28 2017-03-15 宇龙计算机通信科技(深圳)有限公司 一种传输信息的方法、基站及终端
CN107645371A (zh) * 2016-07-20 2018-01-30 中兴通讯股份有限公司 一种载波配置的方法、装置和系统
CN111448828A (zh) * 2017-12-08 2020-07-24 高通股份有限公司 关于多个锚信道的窄带物理广播信道设计

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103458529A (zh) * 2012-05-29 2013-12-18 夏普株式会社 无线通信系统的接入方法和设备
CN107734633A (zh) * 2016-08-12 2018-02-23 北京信威通信技术股份有限公司 一种传输同步信号的方法及装置
WO2018058547A1 (en) * 2016-09-30 2018-04-05 Nec Corporation Methods and apparatuses for synchronous signal transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107645371A (zh) * 2016-07-20 2018-01-30 中兴通讯股份有限公司 一种载波配置的方法、装置和系统
CN106507439A (zh) * 2016-10-28 2017-03-15 宇龙计算机通信科技(深圳)有限公司 一种传输信息的方法、基站及终端
CN111448828A (zh) * 2017-12-08 2020-07-24 高通股份有限公司 关于多个锚信道的窄带物理广播信道设计

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NOKIA NETWORKS: "In-band design considerations", 《3GPP TSG-RAN WG1 NB-IOT ADHOC，R1-160173》 *
NOKIA,ET AL.: "NR-PBCH Design", 《3GPP TSG-RAN WG1#87，R1-1612807》 *

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Application publication date: 20201124