DocumentCode
846712
Title
Measured equation of invariance with linear tensor relation for three-dimensional scattering problems
Author
Gu, M.-Y. ; Wang, K. ; Xu, Y.-S.
Author_Institution
Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Hefei, China
Volume
41
Issue
12
fYear
2005
fDate
6/9/2005 12:00:00 AM
Firstpage
685
Lastpage
687
Abstract
The postulate of a linear tensor relation in the measured equation of invariance (MEI) is proposed for three-dimensional (3D) problems. As a result, all three components of the field vector to be solved are coupled in the MEI. Combined with the finite difference method, the present method is applied to the analysis of scattering by 3D conducting objects and results in a significant improvement in the accuracy of numerical results as compared to those obtained with an uncoupled linear relation.
Keywords
conducting bodies; electromagnetic wave scattering; finite difference methods; tensors; 3D conducting objects; 3D scattering problem; electromagnetic scattering; finite difference method; linear tensor relation; measured equation of invariance; scattering analysis;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20050509
Filename
1441110
Link To Document