Weakly conditionally stability FDTD scheme with reduced split error

被引：8
作者：
Chen, J. [1 ]
Wang, J. G.
机构：
[1] Xian Jiaotong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China
[2] NW Inst Nucl Technol, Xian 710024, Peoples R China
来源：
ELECTRONICS LETTERS | 2006年 / 42卷 / 18期
关键词：
D O I：
10.1049/el:20061926
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 new FDTD method with weakly conditionally stability is presented. The time step in this method is only determined by one space discretisation. Because the split error in this method is proportional to the time step, not the square of the time step, the accuracy of the proposed technique is better than that of the ADI-FDTD method, this being demonstrated by numerical examples.
引用
收藏
页码：1017 / 1019
页数：3
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