DocumentCode
2140548
Title
Computational Techniques for Transient Electromagnetic Fields
Author
Tijhuis, Anton G.
Author_Institution
Faculty of Electrical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands. a.g.tijhuis@ele.tue.nl
Volume
1
fYear
1998
fDate
Oct. 1998
Firstpage
613
Lastpage
618
Abstract
Transient fields can be determined efficiently by introducing a fixed spatial approximation in the relevant integral or differential equations, and carrying out a temporal Fourier or Laplace transformation. For stratified media, this leads to a contrast-source integral equation for the spectral constituents, which can be solved recursively. For general configurations, the conjugate-gradient iterative scheme is combined with a special extrapolation procedure.
Keywords
Dielectric losses; Differential equations; Electromagnetic fields; Electromagnetic transients; Extrapolation; Integral equations; Laplace equations; Nonhomogeneous media; Time domain analysis; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1998. 28th European
Conference_Location
Amsterdam, Netherlands
Type
conf
DOI
10.1109/EUMA.1998.338058
Filename
4139145
Link To Document