A Compact Fourth Order Locally One-dimensional FDTD Method

被引：0
|
作者：
Liang, Feng [1 ]
Wang, Gaofeng [2 ]
机构：
[1] Wuhan Univ, Sch Elect Informat, Wuhan 430072, Peoples R China
[2] Wuhan Univ, Inst Microelectron & Informat Technol, Wuhan 430072, Peoples R China
来源：
ISAPE 2008: THE 8TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, PROCEEDINGS, VOLS 1-3 | 2008年
基金：
中国国家自然科学基金;
关键词：
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：
A numerical dispersion improved locally one-dimensional finite-difference time-domain (LOD-FDTD) based on compact implicit fourth order scheme is proposed in this paper. The numerical dispersion error is shown to be reduced due to the fourth order spatial accuracy. Meanwhile the proposed LOD-FDTD scheme is simpler than its ADI-FDTD counterpart.
引用
收藏
页码：775 / +
页数：3
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