Acceleration of Large Electromagnetic Simulation Including Non-orthogonally Aligned Thin Structures by Using Multi-GPU HIE/C-FDTD Method

被引:0
|
作者
Inoue, Yuta [1 ]
Asai, Hideki [1 ]
机构
[1] Shizuoka Univ, Elect Res Inst, Hamamatsu, Shizuoka, Japan
来源
2015 IEEE ELECTRICAL DESIGN OF ADVANCED PACKAGING AND SYSTEMS SYMPOSIUM | 2015年
关键词
ANTENNAS; SCHEME;
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, multi-graphics processing units (GPU) hybrid implicit-explicit/conformal finite-difference time-domain (HIE/C-FDTD) method is proposed for the large efficient electromagnetic simulations. The HIE/C-FDTD method is constructed by combination of the HIE-FDTD method and the C-FDTD method. The HIE/C-FDTD method can adopt a larger time step size than that for the conventional FDTD method and can use the large cells. In addition, the HIE/C-FDTD method is suitable for parallel computing such as GPU Computing. First, the HIE/C-FDTD method is reviewed briefly. Next, the proposed method is described. Finally, the efficiency of the proposed method is verified by some numerical results.
引用
收藏
页码:170 / 173
页数:4
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