DocumentCode
1958720
Title
A Multigrid Algorithm for the Transfinite-Element Time-Domain Method using the A, V Formulation
Author
Weib, B. ; Biro, O. ; Hollaus, K. ; Preis, K. ; Stockreiter, C.
Author_Institution
IGTE, Graz Univ. of Technol.
fYear
2006
fDate
April 30 2006-May 3 2006
Firstpage
26
Lastpage
26
Abstract
The transfinite-element time-domain method using the A, V -formulation for analyzing printed circuit boards is presented in this paper. To solve the resulting system of equations, a multigrid algorithm is implemented. The standard prolongation operator has to be altered to fit the transfinite elements. A numerical example show the properties of this method
Keywords
differential equations; finite element analysis; network analysis; printed circuits; time-domain analysis; multigrid algorithm; printed circuit board analysis; standard prolongation operator; transfinite-element time-domain method; Algorithm design and analysis; Circuit analysis; Electromagnetic fields; Equations; Finite element methods; Frequency domain analysis; Microstrip; Microwave theory and techniques; Printed circuits; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location
Miami, FL
Print_ISBN
1-4244-0320-0
Type
conf
DOI
10.1109/CEFC-06.2006.1632818
Filename
1632818
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