Vector fitting realisation of exact time domain modal nonreflecting boundary condition

A partial fraction approximation of a kernel expression that appears in the time domain modal nonreflecting boundary condition, in cylindrical co-ordinates, is obtained using a vector fitting approach. This boundary condition is employed for the first time in finite element simulations.

Bibliographische Detailangaben

Veröffentlicht in:	Electronics letters 2010-05, Vol.46 (11), p.1-1
Hauptverfasser:	Bavelis, K, Mias, C
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Fittings Kernels Mathematical analysis Nonreflecting boundaries Simulation Time domain Vectors (mathematics)
Online-Zugang:	Volltext
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