A novel method for numerical analysis of electromagnetic field using type CCIP method

Author

Yoshida, Yuichi ; Okubo, Kan ; Takeuchi, Nobunao

Author_Institution

Akita Prefectural Univ., Akita

fYear

2007

fDate

9-15 June 2007

Firstpage

5235

Lastpage

5238

Abstract

Recently, the schemes of time domain numerical analysis of electromagnetic (EM) fields have become investigated widely as a result of computer development. For example, these time domain analytical methods are very effective for estimation of pulsive EM fields created by electric discharges. This study examined the calculation accuracy of the EM field analysis using type C constrained interpolation profile (CIP) method. As an example of multi-dimensional analysis, the authors implement two-dimensional (2D) analyses for TE wave and evaluate the accuracy of this method. Comparison of results obtained using finite difference time domain (FDTD) analysis and CIP analysis is made for 2D EM fields. Through the comparison of the results, we report the accuracy of CIP EM fields analyses.

Keywords

electromagnetic field theory; electromagnetic waves; finite difference time-domain analysis; interpolation; TE wave; electromagnetic fields; finite difference time domain; multidimensional analysis; numerical analysis; type C constrained interpolation profile; Accuracy; Committee on Communications and Information Policy; Electromagnetic fields; Equations; Finite difference methods; Interpolation; Multidimensional systems; Numerical analysis; Time domain analysis; Two dimensional displays;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2007 IEEE

Conference_Location

Honolulu, HI

Print_ISBN

978-1-4244-0877-1

Electronic_ISBN

978-1-4244-0878-8

Type

conf

DOI

10.1109/APS.2007.4396727

Filename

4396727