| 基于建筑模型的5G Massive MIMO天馈寻优方法研究与应用 |
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| 引用本文： | 李连本,贾辉,张璐岩,霍艳霞,贾磊.基于建筑模型的5G Massive MIMO天馈寻优方法研究与应用[J].电信工程技术与标准化,2022(2):52-56. |
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| 作者姓名： | 李连本 贾辉 张璐岩 霍艳霞 贾磊 |
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| 作者单位： | 中国移动集团陕西公司,中国移动通信集团有限公司,中国移动集团陕西公司,中国移动集团陕西公司,中国移动集团陕西公司 |
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| 摘 要： | 当前5G MR/MDT等定位技术尚不成熟且样本过少,本文提出了一种基于建筑物信息的5G Massive MIMO天馈寻优方法,利用5G大规模阵列天线的技术优势,通过Massive MIMO天线波瓣宽度的精确计算,实现了天线覆盖方案的寻优,以最大程度地提升室内覆盖.本方法在降低网络运维成本的同时,提升了资源效能,为后续5...
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| 关 键 词： | 权值寻优 5G Massive MIMO 建筑模型 |
| 收稿时间： | 2021/1/29 0:00:00 |
| 修稿时间： | 2021/3/5 0:00:00 |
Research and application on the method of 5G Massive MIMO weight optimization based on the building information models |
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| Lianben Li,Hui Ji,Luyan Zhang,Yanxia Huo and Lei Jia.Research and application on the method of 5G Massive MIMO weight optimization based on the building information models[J].Telecom Engineering Technics and Standardization,2022(2):52-56. |
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| Authors: | Lianben Li Hui Ji Luyan Zhang Yanxia Huo and Lei Jia |
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| Abstract: | Current, 5G MR/MDT positioning technology is not mature yet, and users is very few, this paper puts forward a kind of 5G Massive MIMO optimization method, based on the building information models. Using 5G large-scale antenna array technology advantage through the Massive MIMO antenna lobe width of precise calculation, implements the antenna cover scheme optimization, to improve indoor coverage, instead of the traditional scenario choice or DT analysis method. At the same time of lowering the cost of network operations, improve the resource efficiency,It provides an effective basis for further intelligent optimization of 5G Massive MIMO. |
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| Keywords: | Weight optimization 5G Massive MIMO Building information models Coverage upgrade |
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