UPML formulation for truncating conductive media in curvilinear coordinates

被引:4
作者
de Oliveira, Rodrigo M. S. [1 ]
Sobrinho, Carlos Leonidas S. S. [1 ]
机构
[1] Fed Univ Para, Belem, Para, Brazil
关键词
FDTD method; curvilinear coordinate system; UPML; conductive media; virtual anechoic chamber; ABSORBING BOUNDARY-CONDITIONS; PERFECTLY MATCHED LAYER; EQUATIONS; FIELD;
D O I
10.1007/s11075-007-9139-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This work presents a formulation based on UPML for truncating conductive media by using a local and non-orthogonal coordinate system to solve Maxwell's equations by the FDTD method. The detailed procedure for obtaining the UPML equations for this case is shown and the complete equation set is provided.
引用
收藏
页码:295 / 319
页数:25
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