Analysis of alternating direction implicit multiresolution time-domain method using Daubechies' scaling function

被引:0
|
作者
Yang Jing [1 ,2 ]
Ju Jilong [2 ]
Sui Qiang [1 ]
机构
[1] Commun Univ China, Sch Informat & Engn, Beijing 100024, Peoples R China
[2] Commun Univ China, Beijing Lund Broadcast Technol Inst, Beijing 100024, Peoples R China
关键词
D O I
10.1109/ICMMT.2008.4540482
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
The Maxwell's equations were extended by the compactly supported wavelets' transformation in this paper. The renewed formats of them are more succinct than conventional MRTD's equations. The numerical experiment shows that adopting the method can approach the limitation of the Nyquist's sampling theorem. The alternating direction implicit technique that is based on the compactly wavelets was used in the method,Based on the formula,compared with the conventional FDTD and ADI-FDTD. The results show that there are non-conditional time stability and excellent numerical dispersion in the method.
引用
收藏
页码:663 / +
页数:2
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