Physical Optics Analysis of Dipole-Wave Scattering from a Finite Strip Array on a Grounded Dielectric Slab

Shuguang CHEN  Yoshio SATO  Masayuki OODO  Makoto ANDO  

Publication
IEICE TRANSACTIONS on Electronics   Vol.E79-C   No.10   pp.1350-1357
Publication Date: 1996/10/25
Online ISSN: 
DOI: 
Print ISSN: 0916-8516
Type of Manuscript: Special Section PAPER (Special Issue on Electromagnetic Theory-Foundations and Applications)
Category: 
Keyword: 
Physical optics,  finite strip array on a grounded dielectric slab,  artificially soft and hard surfaces,  anisotropic surface,  radiation pattern control,  

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Summary: 
This paper verifies the accuracy of PO as applied to the scattering of dipole waves by a finite size reflector which is composed of strips on a grounded dielectric slab. By using the closed form expressions of reflected waves from the surface, PO calculation can be conducted straightforwardly. The calculated results are compared with the experimental ones for vertical and horizontal dipoles over a circular reflector.