Title
On The Electromagnetic Scattering From Infinite Rectangular Grids With Finite Conductivity
Abbreviated Journal Title
IEEE Trans. Antennas Propag.
Keywords
Engineering; Electrical & Electronic; Telecommunications
Abstract
The development of a new numerical technique for the analysis of electromagnetic scattering from a rectangular wire (or strip) mesh. According to this technique the conjugate gradient method (CGM) and the fast Fourier transform (FFT) are used to solved for the aperture fields and the induced current densities. The method is efficient because 1) it makes use of the fast Fourier transform, 2) it converts a set of integrodifferential equations into a set of algebraic equations, and 3) it does not require inversion of any matrices. Unlike the moment method, the spectral iteration approach (SIT), and the averaged boundary conditions method, this technique can be used for arbitrary size and spacing between adjacent strips. The equivalent radius principle is used to determine the reflection coefficient from a wire mesh. Results, examples, and comparisons of this method with other methods support the validity of the algorithm.
Journal Title
IEEE Transactions on Antennas and Propagation
Volume
34
Issue/Number
2
Publication Date
1-1-1986
Document Type
Article
Language
English
First Page
144
Last Page
154
WOS Identifier
ISSN
0018-926X
Recommended Citation
Christodoulou, C. G. and Kauffman, J. F., "On The Electromagnetic Scattering From Infinite Rectangular Grids With Finite Conductivity" (1986). Faculty Bibliography 1980s. 480.
https://stars.library.ucf.edu/facultybib1980/480
Comments
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