MPI-based parallelized locally conformal FDTD for modeling slot antennas and new periodic structures in microstrip

被引：21

作者：

Zhang, Y ^{[1
]}

Song, J ^{[1
]}

Liang, CH ^{[1
]}

机构：

[1] Xidian Univ, Sch Elect Engn, Xian 710071, Peoples R China

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2004年 / 18卷 / 10期

关键词：

D O I：

10.1163/1569393042954974

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 [电气工程]; 0809 [电子科学与技术];

摘要：

In this paper we present the analysis of some structures with complex curved boundary in slot antenna and microstrip transmission lines by using the Parallel Modified Locally Conformal Finite Difference Time Domain (P-MLC-FDTD) Method. The Conformal FDTD technique developed by our group earlier was extended in the current analysis. To show the accuracy of the MPI-based parallelization MLC-FDTD method, several simulated results are given in the latter part of the paper and various comparisons are made for such a demonstration.

引用

页码：1321 / 1335

页数：15

共 13 条

[1]

ANAYA M, 2000, EUR C COMP METH APPL

[2]

ANDERSSON U, 2001, THESIS ROYAL I TECHN

[3]

ANALYSIS OF THE NUMERICAL ERROR CAUSED BY THE STAIR-STEPPED APPROXIMATION OF A CONDUCTING BOUNDARY IN FDTD SIMULATIONS OF ELECTROMAGNETIC PHENOMENA [J].