Study on the optimal design of frequency selective surfaces based on the discrete particle swarm optimization

	Study on the optimal design of frequency selective surfaces based on the discrete particle swarm optimization
	Xu N. X.; Gao J. S.; Feng X. G.
	2014
发表期刊	Acta Physica Sinica
ISSN	ISBN/1000-3290
卷号	63 期号:13 页码:7
摘要	The requirements of frequency-selective surface (FSS) between high transparency in pass band and high reflectance in stop band are contradictory, when they have loaded medium on one side and receive a large range of illumination. In order to solve the contradiction, this paper employs a discrete particle swarm optimization approach (hereafter referred to as a DPSO). In order to seek a balanced FSS with high transparency in pass band and high reflectance in stop band, the periodic intervals and geometrical dimensions of FSS-structures are optimized and designed by using the DPSO method. Simulation and test results indicate that the FSS of super dense Y loop elements in a half-loaded medium structure is presented in this paper: the transparency in pass band and stop band are 80% and 30% respectively. The DPSO method will offer an excellent FSS for the radome which receives a large range of illumination, and on the other hand, it provides a theoretical guidance for the requirements of FSS between high transparency in pass band and high reflectance in stop band.
收录类别	SCI ; EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/44416
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xu N. X.,Gao J. S.,Feng X. G.. Study on the optimal design of frequency selective surfaces based on the discrete particle swarm optimization[J]. Acta Physica Sinica,2014,63(13):7.
APA	Xu N. X.,Gao J. S.,&Feng X. G..(2014).Study on the optimal design of frequency selective surfaces based on the discrete particle swarm optimization.Acta Physica Sinica,63(13),7.
MLA	Xu N. X.,et al."Study on the optimal design of frequency selective surfaces based on the discrete particle swarm optimization".Acta Physica Sinica 63.13(2014):7.

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