Plane wave scattering by a step on infinite perfect conducting plane surface

Author

Sun, Jin ; Zhu, Guoqiang ; Zheng, Lizhi

Author_Institution

Electron. & Inf. Coll., Wuhan Univ., Hubei, China

fYear

1999

fDate

6/21/1905 12:00:00 AM

Firstpage

417

Lastpage

419

Abstract

Plane wave scattering by a three-dimensional step discontinuity on an infinite perfect conducting plane surface is studied in the case where the scattering problem is reduced to the frequency or time domain electric field integral equation (EFIE). The conducting surface is modeled by planar triangular patches for numerical solution and results show that the current induced by the incident wave is highly perturbed because of the presence of a three-dimensional step.

Keywords

conducting bodies; electric field integral equations; electromagnetic wave scattering; frequency-domain analysis; method of moments; time-domain analysis; EFIE; electric field integral equation; electromagnetic scattering; frequency domain; infinite perfect conducting plane surface; numerical solution; planar triangular patches; plane wave scattering; three-dimensional step discontinuity; time domain; Educational institutions; Electromagnetic scattering; Frequency; Integral equations; Radar scattering; Solid modeling; Sun; Surface treatment; Surface waves; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on

Print_ISBN

0-7803-5802-3

Type

conf

DOI

10.1109/ICCEA.1999.825168

Filename

825168