Runge-Kutta Multi-resolution Time-Domain Method for Modeling 3D Dielectric Curved Objects

被引：0
|
作者：
朱敏 [1 ]
曹群生 [1 ]
赵磊 [2 ]
王毅 [1 ]
机构：
[1] College of Electronic and Information Engineering,Nanjing University of Aeronautics and Astronautics
来源：
Transactions of Nanjing University of Aeronautics and Astronautics | 2014年 / 31卷 / 04期
基金：
中央高校基本科研业务费专项资金资助;
关键词：
conformality; Runge-Kutta; multi-resolution time-domain(MRTD); scattering;
D O I：
10.16356/j.1005-1120.2014.04.002
中图分类号：
O241.8 [微分方程、积分方程的数值解法];
学科分类号：
070102 ;
摘要：
A conformal Runge-Kutta multi-resolution time-domain(C-RKMRTD)method is present and applied to model and analyze curved objects.Compared with the non-conformal method,the proposed method is more accurate.The scattering analyses of the cylinder and ellipsoid are presented to validate the proposed method.The numerical results demonstrate that the proposed scheme perform better than the MRTD method and other higher order methods with a higher accuracy.
引用
收藏
页码：440 / 444
页数：5
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