DocumentCode
1146863
Title
Wavelet transforms: an introduction
Author
Bentley, P.M. ; McDonnel, J. T E
Author_Institution
Dept. of Electr. Eng., Edinburgh Univ., UK
Volume
6
Issue
4
fYear
1994
fDate
8/1/1994 12:00:00 AM
Firstpage
175
Lastpage
186
Abstract
Wavelets and wavelet transforms are a relatively new topic in signal processing. Their development and, in particular, their application remains an active area of research. This paper presents a tutorial introduction to the theory, implementation and interpretation of the wavelet transform. The paper concentrates on the application of the wavelet transform to the time-scale (time-frequency) analysis of discrete signals. Examples are given of the analysis of basic test signals and of an actual electrocardiographic signal
Keywords
electrocardiography; signal processing; time-frequency analysis; wavelet transforms; discrete signals; electrocardiographic signal; signal processing; test signals; time-frequency analysis; time-scale anlysis; wavelet transforms; wavelets;
fLanguage
English
Journal_Title
Electronics & Communication Engineering Journal
Publisher
iet
ISSN
0954-0695
Type
jour
DOI
10.1049/ecej:19940401
Filename
311360
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