DocumentCode
845834
Title
Wavelet-based multiresolution algorithm for integral and boundary element equations in electric and magnetic field computations
Author
Shao, K.R. ; Yang, J.C. ; Lavers, J.D.
Author_Institution
Dept. of Electr. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
Volume
38
Issue
5
fYear
2002
fDate
9/1/2002 12:00:00 AM
Firstpage
2373
Lastpage
2375
Abstract
This paper presents the multiresolution algorithm for integral and boundary element formulations of electric and magnetic field problems. Incorporating the merits of entire domain and subsectional basis functions, a sparse matrix can be directly obtained. Thus, memory storage is reduced and, by using diagonal preconditioning, the solution of the equations can be accelerated.
Keywords
boundary-elements methods; electric fields; integral equations; magnetic fields; sparse matrices; wavelet transforms; boundary element equation; diagonal preconditioning; domain basis function; electric field; integral equation; magnetic field; multiresolution algorithm; numerical technique; sparse matrix; subsectional basis function; wavelet transform; Acceleration; Boundary element methods; Helium; Integral equations; Magnetic fields; Moment methods; Piecewise linear techniques; Sparse matrices; Wavelet domain; Wavelet transforms;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2002.803578
Filename
1042192
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