Summary
International Symposium on Antennas and Propagation
2006
Session Number:2D2b
Session:
Number:2D2b-3
An Approximate Solution in Spectral Domain for Plane Wave Scattering by a Thick Half-Plane
Mayumi NAKAGAWA, Hironori FUJII, Kazunori UCHIDA,
pp.1-6
Publication Date:2006/11/2
Online ISSN:2188-5079
Summary:
In this paper we attempt to derive simplified spectral expressions for plane-wave scattering from a half-plate by investigating the analytical behavior of the rigorous Wiener-Hopf (WH) solutions numerically. we show how the WH solutions depend on the incident angle and thickness of the half-plate, and we compare the proposed approximate solutions with the WH solutions to check the accuracy of the approximate expressions. It is shown numerically that the proposed solutions are in good agreement with the WH solutions when the incident angle is chosen as θ> 90°