Optimized Multiband Single-layer Frequency Selective Surface and Its Experimental Verification
Optimized Multiband Single-layer Frequency Selective Surface and Its Experimental Verification
复制标题
优化的多频带单层选频表面及其实验验证
DOI：
10.1109/euma.2002.339451
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
H. Shigesawa
中科院分区：
文献类型：
--
作者：
M. Ohira;H. Deguchi;M. Tsuji;H. Shigesawa
本文利用微遗传算法设计了一种多频带单层频率选择表面（FSS）。所设计的频率选择表面在近双频分离方面上级分形频率选择表面，在带宽方面优于卷积双方环频率选择表面。我们设计了一种发射L和S波段，反射Ku和Ka波段的频率选择表面。所设计的频率选择表面的透射响应计算值与实测值吻合较好，证明了该方法的有效性。
This paper has developed a multiband single-layer frequency selective surface (FSS) designed by using the optimization technique (micro-genetic algorithm). The characteristics of the designed FSS are superior to those of the Fractal FSS in the close dual-band separation and to those of the convoluted double square loop FSS in the bandwidth. We design the FSS for transmitting L and S bands and reflecting Ku and Ka bands. The agreement between the calculated and measured transmission responses for the designed FSS proves the validity of the present method.