Solving electrically-large objects RCS based on 3-D vector parabolic equation method

被引：0

作者：

Kong, Meng ^{[1
,2
]}

Zhang, Zhong-xiang ^{[2
]}

Kuang, Xiao-jing ^{[1
,2
]}

Chen, Ming-sheng ^{[2
]}

Wu, Xian-liang ^{[1
,2
]}

机构：

[1] [1,Kong, Meng

[2] Zhang, Zhong-xiang

[3] 1,Kuang, Xiao-jing

[4] Chen, Ming-sheng

[5] 1,Wu, Xian-liang

来源：

Zhang, Zhong-xiang | 1600年 / Transport and Telecommunication Institute, Lomonosova street 1, Riga, LV-1019, Latvia卷 / 18期

关键词：

Computation time - Divergence free - Electrically large objects - Numerical results - Polarization effect - Threedimensional (3-d) - Vector parabolic equation - Vector wave equation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The vector parabolic equation (VPE) method is introduced to calculate bistatic RCS of three-dimensional (3-D) electrically-large objects and polarization effects are fully taken into account. According to an approximate form of the vector wave equation and divergence-free condition the VPE was derived in this paper. The numerical results conducted on the scattering from perfectly conducting cube show the VPE agree with the exact method, and computation time is acceptable compared with the traditional full wave method.

引用

页码：31 / 34

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