Title :
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
fDate :
6/21/1905 12:00:00 AM
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;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825168
