用数学建模方法研究改善地面无线电通信线路特性的设计可能性

2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI:10.1109/WECONF48837.2020.9131484

I. Kirshina, A. N. Yakimov, A. R. Bestugin

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引用次数: 0

摘要

利用考虑到地表、局部物体和所用天线对发射信号影响的地面无线电通信线的广义数学模型，研究了通过使用无源中继器改善其特性的设计可能性。结果表明，所使用的电磁波反射器的设计参数及其相对于所使用天线的位置对地面无线电通信线路的特性有重要影响。得到了计算表达式，并找到了达到最佳特性的条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Research of Design Possibilities for Improving Characteristics of the Ground Radio Line of Communication by Method Mathematical Modeling

Using a generalized mathematical model of the ground radio line of communication that takes into account the impact on the transmitted signal of the earth's surface, local objects and used antennas, the design possibilities of improving its characteristics through the use of passive repeaters are investigated. It is shown that the design parameters of the electromagnetic wave reflectors used and their location relative to the antennas used have a significant influence on the characteristics of the ground radio line of communication. Calculated expressions are obtained and conditions for achieving the best characteristics are found.

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来源期刊

2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)

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