减小雷达截面积的新型三角形贴片天线

2014 11th International Computer Conference on Wavelet Actiev Media Technology and Information Processing(ICCWAMTIP) Pub Date : 2014-12-01 DOI:10.1109/ICCWAMTIP.2014.7073428

D. A. Jamro, Jingsong Hong, M. Bah, F. A. Mangi

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引用次数: 1

摘要

提出并研究了一种用于超宽带(UWB)应用的减小RCS的新型三角形贴片天线。天线创新的目的是实现雷达截面积的减小。采用贴片开槽和小型化技术。创新了一种辐射贴片来改善RCS，同时在贴片上刻槽两个槽以保持良好的辐射性能并增强设计天线的阻抗匹配。分析了新型天线的RCS函数，并与参考贴片进行了匹配。结果表明，新贴片在2-12GHz的几乎所有功能频率上都有改进的RCS，并且在宽带频率上增益有一定的不相干性。仿真结果表明，所设计的天线在低RCS天线中具有良好的应用前景。

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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Novel triangular patch antenna with reduced radar cross section

A novel triangular patch antenna of decreased RCS is proposed and investigated for ultra-wide band (UWB) applications. The intention of antenna innovation is to realize radar cross section reduction. The patch slotted and miniaturization techniques are used. A radiating patch is innovated to improve RCS while two slots are notched on patch to maintain good radiation performance and enhance impedance matching of designed antenna. The RCS function of novel antenna is analyzed and matched with a referred patch. It is shown from outcomes that the new patch has an improved RCS in almost all the functioning frequency of 2-12GHz and gain has some reasonable incoherence in the wide band frequency. The simulated results demonstrate that the designed antenna offers good prospect for low RCS antenna applications.

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来源期刊

2014 11th International Computer Conference on Wavelet Actiev Media Technology and Information Processing(ICCWAMTIP)

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