Some remarks on the stability of time-domain electromagnetic simulations

Aspects of the stability of time-domain update schemes for electromagnetic problems are examined based on the consideration of system amplification matrices arising from the discretization of Maxwell's equations in the sequence space. We discuss time-domain stability for a given discretization...

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Bibliographic Details
Published inIEEE transactions on antennas and propagation Vol. 52; no. 3; pp. 895 - 898
Main Authors Shumin Wang, Teixeira, F.L.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.03.2004
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
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Summary:Aspects of the stability of time-domain update schemes for electromagnetic problems are examined based on the consideration of system amplification matrices arising from the discretization of Maxwell's equations in the sequence space. We discuss time-domain stability for a given discretization scale and under three different assumptions of decreasing generality: general updates, general leapfrog updates, and reciprocal leapfrog updates.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0018-926X
1558-2221
DOI:10.1109/TAP.2004.825486