Accelerating FDTD Simulations for Eigenfrequency Detection in EBG Devices by Means of the GPOF Method

被引：3

作者：

Lalas, Antonios X. ^{[1
]}

Kriezis, Emmanouil E. ^{[1
]}

Tsiboukis, Theodoros D. ^{[1
]}

机构：

[1] Aristotle Univ Thessaloniki, Dept Elect & Comp Engn, GR-54124 Thessaloniki, Greece

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2009年 / 45卷 / 03期

关键词：

Eigenfrequencies; electromagnetic bandgap (EBG) structures; finite-difference time-domain (FDTD) method; generalized-pencil-of-function (GPOF) method;

D O I：

10.1109/TMAG.2009.2012611

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, a technique introducing the generalized-pencil-of-function (GPOF) algorithm as a post processing procedure in the finite-difference time-domain (FDTD) method is presented to facilitate the study of electromagnetic bandgap (EBG) devices. Correction criteria are also developed to deal with erroneous eigenfrequencies associated with computational noise. The numerical results obtained are considered sufficiently accurate, while the potentials of this approach are thoroughly discussed.

引用

页码：1316 / 1319

页数：4