RCS reduction of Sierpinski gasket based metallo-dielectric structure

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...

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Bibliographic Details
Main Authors: ChongHua Fang, Hui Tan, DongAn Song, Fang Xing
Format: Conference Proceeding
Language:English
Subjects:
Aircraft
Electromagnetic compatibility
Fractals
Frequency
Gaskets
Iron
Marine vehicles
metallo-dielectric structure
Permittivity
Radar scattering
RCS
Reflection
Sierpinski gasket
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Summary: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.
DOI:10.1109/ISAPE.2008.4735327