A Brief Analysis of Radio Propagation Models for Long Term Evolution

Mingfeng Zhao

doi:10.3969／j.issn.1000-0801.2013.09.023

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A Brief Analysis of Radio Propagation Models for Long Term Evolution

Overview | 更新时间：2024-06-05

- A Brief Analysis of Radio Propagation Models for Long Term Evolution
- Telecommunications Science Vol. 29, Issue 9, Pages: 117-121(2013)
- 作者机构：
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- DOI：10.3969／j.issn.1000-0801.2013.09.023
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- Published Online：2013-09，
  
  Published：20 September 2013
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Mingfeng Zhao. A Brief Analysis of Radio Propagation Models for Long Term Evolution[J]. Telecommunications science, 2013, 29(9): 117-121.
DOI：

Mingfeng Zhao. A Brief Analysis of Radio Propagation Models for Long Term Evolution[J]. Telecommunications science, 2013, 29(9): 117-121. DOI： 10.3969／j.issn.1000-0801.2013.09.023.

摘要

针对特定的无线环境和采用的频率，选择良好的传播模型是准确进行网络规划和优化的基础。在评述目前国内外基于LTE所采用的经验传播模型、半经验模型及确定性模型的基础上，对各类传播模型进行了分析与比较，并给出了相同条件下不同传播模型的衰减损耗对比。在此基础上，给出了LTE在密集市区场景下的传播模型选择建议。

Abstract

The accurate network planning and optimization was based on good radio propagation model for the particular wireless environment and specific frequency.Several types of LTE-based propagation models were reviewed under the three kinds of propagation model such as empirical model

semi-empirical model and deterministic model. A comparison was made between different proposed propagation models that would be used for the LTE. Further

attenuation loss for the different propagation models under the same conditions was listed. Lastly

a good propagation model choice strategy for the TD-LTE in dense urban scene was presented.

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references

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