迭代快速傅立叶变换在不同故障率线阵天线故障检测中的应用

2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH) Pub Date : 2014-11-01 DOI:10.1109/CIPECH.2014.7019104

K. Yadav, Harshavardhan Singh

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引用次数: 2

摘要

本文研究了线性天线阵列中不同故障元件组合的故障元件检测问题;提出了。采用迭代快速傅立叶变换(IFFT)技术解决了天线阵中故障单元位置及其故障等级的确定问题。以具有特定旁瓣电平(SLL)的30元切比雪夫天线阵为基本天线阵，并在其上对所开发的公式进行了测试。在这项工作中考虑了各种故障组合，并使用开发的方法成功地检测到。所有的模拟结果都成功地用不同的图形进行了解释、制表和展示。

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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Application of iterative fast Fourier transform for fault finding in linear array antenna with various fault percentage

In this paper, the detection of faulty elements in a linear antenna array with different combination of faulty element; is presented. The task of finding faulty element position and its level of fault in antenna arrays has been solved by using Iterative Fast Fourier Transform (IFFT) technique. A Chebyshev antenna array of 30 elements with specific sidelobe level (SLL) is considered as the basic antenna array and the developed formulation is tested on it. Various combinations of failure have been considered in this work and successfully detected using the developed methodology. All the Simulated results has been explained, tabulated and presented with different figures successfully.

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2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)

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