DocumentCode
1063099
Title
A short introduction to wavelets and their applications
Author
Gargour, Christian ; Gabrea, Marcel ; Ramachandran, Venkatanarayana ; Lina, Jean-Marc
Author_Institution
Dept. of Electr. Eng., Univ. of Quebec, Montreal, QC
Volume
9
Issue
2
fYear
2009
Firstpage
57
Lastpage
68
Abstract
This simplified introduction to wavelets starts with a short historical background. The continuous wavelet transform is presented. The multiresolution concept is concisely described. It is followed by the filter banks method for wavelet analysis and reconstruction. Wavelet packets are briefly presented. Some typical applications are mentioned.
Keywords
wavelet transforms; continuous wavelet transform; filter bank method; wavelet analysis; wavelet packets; wavelet reconstruction;
fLanguage
English
Journal_Title
Circuits and Systems Magazine, IEEE
Publisher
ieee
ISSN
1531-636X
Type
jour
DOI
10.1109/MCAS.2009.932556
Filename
5067402
Link To Document