On the optimal design of multilayer microwave absorbers

被引:28
作者
Dib N. [1 ]
Asi M. [1 ]
Sabbah A. [1 ]
机构
[1] Electrical Engineering Department, Jordan University of Science and Technology, Irbid 22110
关键词
D O I
10.2528/PIERC10041310
中图分类号
学科分类号
摘要
In this paper, some common misconceptions in several papers dealing with the optimal design of multilayer microwave absorbers are indicated. Specifically, it is emphasized that Chew's recursive formula for the reflection coefficient of multilayer media for the TM polarization corresponds to the magnetic field, not the electric field. It is also emphasized that both TM and TE polarizations should have the same magnitude of the reflection coefficient for the case of normal incidence. Numerical optimal results are also presented and compared with those existing in the literature.
引用
收藏
页码:171 / 185
页数:14
相关论文
共 10 条
[1]  
Michielssen E., Sajer J., Ranjithan S., Mittra R., Design of lightweight, broad-band microwave absorbers using genetic algorithms, IEEE Trans. on Microwave Theory and Techniques, 41, 6-7, pp. 1024-1031, (1993)
[2]  
Weile D., Michielssen E., Goldberg D., Genetic algorithm design of pareto optimal broadband microwave absorbers, IEEE Trans. on Electromagnetic Compatibility, 38, 3, pp. 518-525, (1996)
[3]  
Cui S., Weile D., Volakis J., Novel planar electromagentic absorber designs using genetic algorithms, IEEE Trans. on Antennas and Propagation, 54, pp. 1811-1817, (2006)
[4]  
Jiang L., Cui J., Shi L., Li X., Pareto optimal design of multilayer microwave absorbers for wide-angle incidence using genetic algorithms, IET Microwave Antennas Propagation, 3, 4, pp. 572-579, (2009)
[5]  
Kent S., Kartal M., Genetic algorithm approach on pyramidal dielectric absorbers, Int. J. of RF and Microwave CAE, 18, pp. 286-294, (2008)
[6]  
Chamaani S., Mirtaheri S., Shooredeli M., Design of very thin wide band absorbers using modified local best particle swarm optimization, AEU-Int. J. Electron Commun, 62, pp. 549-556, (2008)
[7]  
Goudos S., Design of microwave broadband absorbers using a self-adaptive differential evolution algorithm, Int. J. RF and Microwave CAE, 19, pp. 364-372, (2009)
[8]  
Chew W.C., Waves and Fields in Inhomogeneous Media, (1995)
[9]  
Tvrdik J., Pavliska V., Habiballa H., Stochastic selfadaptive algorithms for global optimization - MATLAB and C++ library
[10]  
Omar A., Bashayreh Q., Al-Shamali A., Investigation of the effect of obliquely incidence plane wave on a human head at 900 and 1800 MHz, Int. J. of RF and Microwave and CAE, 20, pp. 133-140, (2010)