| NB-IoT网络结构优化方法研究 |
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| 引用本文： | 刘静,杜日览,武琳栋,杨云峰.NB-IoT网络结构优化方法研究[J].电信工程技术与标准化,2019,32(3). |
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| 作者姓名： | 刘静 杜日览 武琳栋 杨云峰 |
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| 作者单位： | 中国移动通信集团广西有限公司,南宁,530022;中国移动通信集团设计院有限公司,北京,100080 |
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| 摘 要： | 窄带蜂窝物联网(NB-IoT)具有覆盖广泛、并发接入终端多、传输速率小、低功耗、建设成本低等优点,具有广阔的应用前景。但是现阶段的NB-IoT存在诸多网络结构问题,本文系统性的提出一种NB-IoT网络结构优化方法,能够有效提升网络结构性能,改善用户感知,为NB-IoT后期的大规模应用打好基础。
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| 关 键 词： | 窄带蜂窝物联网 网络结构 网络优化 |
| 收稿时间： | 2018/9/10 0:00:00 |
| 修稿时间： | 2018/9/11 0:00:00 |
Research on NB-IoT Network Structure Optimization Method |
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| Liu Jing,Du Ri-lan,Wu Lin-dong and Yang Yun-feng.Research on NB-IoT Network Structure Optimization Method[J].Telecom Engineering Technics and Standardization,2019,32(3). |
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| Authors: | Liu Jing Du Ri-lan Wu Lin-dong and Yang Yun-feng |
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| Affiliation: | China Mobile Group Guangxi Company Limiled,China Mobile Group Guangxi CoLtd,Nanning,China Mobile Group Design Institute Co.,Ltd,Beijing,100080,China Mobile Group Design Institute Co,Ltd,Beijing |
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| Abstract: | Narrowband cellular Internet of Things (NB-IoT) has the advantages of wide coverage, multiple concurrent access terminals, low transmission rate, low power consumption, low construction cost, etc. It has broad application prospects. However, there are many network structure problems in NB-IoT at this stage. This paper systematically proposes a NB-IoT network structure optimization method, which can effectively improve the foundation of network structure, improve user perception, and lay a good foundation for the large-scale application of NB-IoT in the later period. |
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