DocumentCode
3626494
Title
A Parallel Hierarchical Solver for the Integral Equation Analysis of Low Frequency Devices
Author
F. P. Andriulli;H. Bagcl;F. Vipiana;G. Vecchi;E. Michielssen
Author_Institution
Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, Michigan. E-mail: fandri@umich.edu
fYear
2007
Firstpage
325
Lastpage
328
Abstract
A hierarchical marching-on-in-time (MOT)-based scheme to discretize and solve the time domain electric field integral equation (EFIE) is presented. The scheme is immune to time domain low-frequency breakdown phenomena and gives rise to better conditioned linear systems than the ones obtained using standard Rao-Wilton-Glisson (RWG) and loop-star bases. The proposed method is implemented on a distributed memory cluster and applied to the analysis of transient wave interactions with an 88-port printed circuit board structure and a three-layer stacked inductor.
Keywords
"Integral equations","Frequency","Transmission line matrix methods","Sparse matrices","Electric breakdown","Surface waves","Current density","Time domain analysis","Transient analysis","Spatial resolution"
Publisher
ieee
Conference_Titel
Electrical Performance of Electronic Packaging, 2007 IEEE
ISSN
2165-4107
Print_ISBN
978-1-4244-0883-2
Electronic_ISBN
2165-4115
Type
conf
DOI
10.1109/EPEP.2007.4387193
Filename
4387193
Link To Document