Title :
Evolutionary algorithm for bandstop Frequency Selective Surface
Author :
Linh Ho Manh ; Mussetta, M. ; Zich, Riccardo E.
Author_Institution :
Dept. of Energy, Politec. di Milano, Milan, Italy
fDate :
July 30 2014-Aug. 1 2014
Abstract :
In recent years,there has been an increasing interest on the study of Frequency Selective Surfaces, thanks to their particular electromagnetic properties. One among their broad range of applications is band-stop spatial filter, which is constructed by periodic arrays of usually metallic elements on a dielectric substrate. This paper will present the effectiveness of an Evolutionary Algorithm, namely Meta-PSO, in optimizing multi-dimensional electromagnetic problem. All these concepts are integrated into a case study of dual rectangular ring loop-type frequency selective surface, printed on a FR4 substrate.
Keywords :
band-stop filters; evolutionary computation; frequency selective surfaces; particle swarm optimisation; spatial filters; FR4 substrate; band-stop spatial filter; dielectric substrate; dual rectangular ring loop-type frequency selective surface; evolutionary algorithm; frequency selective surfaces; meta-PSO; metallic elements; multidimensional electromagnetic problem; periodic arrays; Apertures; Frequency selective surfaces; Evolutionary algorithm; Frequency selective surface;
Conference_Titel :
Communications and Electronics (ICCE), 2014 IEEE Fifth International Conference on
Conference_Location :
Danang
Print_ISBN :
978-1-4799-5049-2
DOI :
10.1109/CCE.2014.6916738
