DocumentCode
1373896
Title
Multigrid computation for curve fitting in the wavelet domain
Author
Ho, Wen-Jen ; Chang, Wen-Thong
Author_Institution
Dept. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
34
Issue
5
fYear
1998
fDate
3/5/1998 12:00:00 AM
Firstpage
433
Lastpage
434
Abstract
A multi-layer multigrid algorithm for curve fitting in the wavelet domain is presented. This algorithm is achieved by applying a wavelet transform to each grid of the conventional multigrid structure. Using a wavelet transform, the convergent rate in each grid is improved and the total system can converge more quickly
Keywords
convergence of numerical methods; curve fitting; wavelet transforms; convergent rate; curve fitting; multilayer multigrid algorithm; wavelet domain;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19980294
Filename
674198
Link To Document