Explicit and Unconditionally Stable Time-Domain Finite-Element Method with a More Than "Optimal" Speedup

被引：0
|
作者：
He, Qing [1 ]
Jiao, Dan [1 ]
机构：
[1] Purdue Univ, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA
来源：
2013 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2013年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The "optimal" speedup of an explicit and unconditionally stable time-domain method is the ratio of the time step required by accuracy to the time step required by stability, without sacrificing accuracy. In this work, by significantly accelerating the explicit timemarching based revealing of the stable modes for any given time step, we demonstrate that it is feasible to achieve a more than "optimal" speedup.
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页码：1686 / 1687
页数：2
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