RCS reduction of Sierpinski gasket based metallo-dielectric structure
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The scattering behaviour of Sierpinski gasket based metallo-dielectric structure loaded over metallic targets is reported. RCS reduction is obtained for the structure with frequency about 9-11 GHz. Furthermore, we have presented a fitted linear equation to describe the relationship between reduction peak frequency vs permittivity. This may has application in stealth of aircrafts or ships and the design of frequency selective surfaces.
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