| Autor: |
Campos, Antonio, Gomes d'Assunção, Adaildo, Barbosa de Melo, Marcos |
| Zdroj: |
International Journal of Infrared & Millimeter Waves; Jan2002, Vol. 23 Issue 1, p123-133, 11p |
| Abstrakt: |
The analysis of periodic structures on anisotropic substrates is presented for incident millimeter waves. Frequency selective surface structures composed by a periodic array of conducting crossed dipoles on anisotropic layers are analyzed. A full-wave analysis for the problem of scattering is performed. The formulation uses the moment method in combination with the immitance approach, in the Fourier domain, to determine the scattering parameters of the considered structures. A set of entire-domain type basis functions is used in the expansion for the unknown induced current. This analysis is computationally efficient, and its accuracy is verified by the agreement between results obtained in this work and those available in the literature, for particular cases. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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