DocumentCode :
908781
Title :
A numerical approach to the determination of electromagnetic scattering characteristics of perfect conductors
Author :
Mittra, Raj ; Wilton, Donald R.
Volume :
57
Issue :
11
fYear :
1969
Firstpage :
2064
Lastpage :
2065
Abstract :
A numerical technique is described for solving the problem of electromagnetic scattering from perfectly conducting bodies. The approach is illustrated by considering the two-dimensional problem of TM scattering from perfect electric conducting cylinders. The problem is formulated as a matrix equation involving the Fourier coefficients of the far-field pattern as unknowns, and an analytic continuation procedure is used to extend the far-field representation into the near field in order to apply boundary conditions. The calculated far-field pattern for plane wave scattering from a square cylinder is given as an example.
Keywords :
Conductors; Current density; Degradation; Delay; Diodes; Electromagnetic scattering; Integral equations; Neutrons; Radio frequency; Silicon;
fLanguage :
English
Journal_Title :
Proceedings of the IEEE
Publisher :
ieee
ISSN :
0018-9219
Type :
jour
DOI :
10.1109/PROC.1969.7463
Filename :
1449393
Link To Document :
بازگشت