拟分形环形天线的合成

2019 IEEE International Scientific-Practical Conference Problems of Infocommunications, Science and Technology (PIC S&T) Pub Date : 2019-10-01 DOI:10.1109/PICST47496.2019.9061286

I. Sliusar, L. Degtyareva, V. Slyusar, S. Voloshko, A. Zinchenko

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引用次数: 7

摘要

本文考虑了准分形天线模型的变体。他们的综合提出了原始几何形状单个片段分形变换的矢量描述。几何形状分解和多维分形方法的结合可以简化分形3D结构的合成和/或使用几种类型的分形，包括不同次数的迭代。这种方法允许实现宽带和多频段天线系统。从而研究了分割电平和功率方案对天线空间频率特性的影响。由于描述非欧几里得几何天线与无线电波相互作用的复杂性，对它们的综合和分析采用了数值模拟的方法。评估和比较天线所持有的以下特性:幅频响应、波束方向图和电压驻波比。

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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Synthesis of Quasi-Fractal Ring Antennas

The article considers the variants of models quasi-fractal antennas. Their synthesis suggested the vector description of the fractal transformation of individual segments of the primary geometric shape. The combination of the decomposition of the geometric shape and multidimensional fractal approach allows to simplify the synthesis of fractal 3D structures and/or to use several types of fractals, including with a different number of iterations. This approach allows achieving broadband and multi-band antenna systems. Thus the influence of the segmentation level and the power scheme on the spatial-frequency characteristics of the antenna. Due to the complexity of describing the interaction of the antennas of non-Euclidean geometry with radio waves for their synthesis and analysis taken methods of numerical simulation. Evaluation and comparison of antennas held by the following characteristics: amplitude-frequency response, beam pattern and voltage standing wave ratio.

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2019 IEEE International Scientific-Practical Conference Problems of Infocommunications, Science and Technology (PIC S&T)

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