Analysis for Three-Dimensional Curved Objects by Runge-Kutta High Order Time-Domain Method

被引：0
|
作者：
Zhu, Min [1 ,3 ]
Cao, Qunsheng [1 ,3 ]
Zhao, Lei [2 ]
Wang, Yi [1 ,3 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Elect & Informat Engn, Nanjing 210016, Jiangsu, Peoples R China
[2] Nanjing Dodia Measure & Control Technol Co Ltd, R&D Dept, Nanjing 210028, Peoples R China
[3] Nanjing Univ Informat Sci & Technol, Jiangsu Key Lab Meteorol Observat & Informat Proc, Nanjing, Jiangsu, Peoples R China
来源：
APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL | 2015年 / 30卷 / 01期
关键词：
Conformal; curved; FDTD; high-order; interface; Runge-Kutta; PERFECTLY CONDUCTING OBJECTS; DIFFERENCE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, a Conformal Runge-Kutta High Order Time Domain (C-RK-HO-FDTD) method has been presented and applied to model and analyze in curved objects. The general update equations of the method and the Effective Dielectric Constant (EDC) have been derivated. The scattering of the cylinder and ellipsoid are used to validate the proposed method, and the results are shown that the scheme provides the better accuracy than the HO-FDTD and other higher order methods.
引用
收藏
页码：86 / 92
页数：7
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