on Continuous Wavelet Analysis
of Experimental Data
Jacques Lewalle, Syracuse University
The preparation of this document was supported in part by NASA-Dryden
(TM: Martin Brenner) through Creare Inc (Drs. Miller and Magari).
Our purpose is to make the wavelet
techniques approachable without unnecessary mathematical
sophistication. Therefore, graphics are more important
than the formulae or analytical results, shown in small
print. Also, with the expectation that the user wants
to interrogate his or her data from the viewpoint of the
underlying physics, only a few simple wavelets with readily
interpretable transforms are used: the first two Gaussians
and the Morlet wavelets. The examples range from cosines
to modulated and intermittent data.
II. Basic tools
III. Enhancement and statistical reduction
IV. Further reading
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Mon Nov 13 10:51:25 EST 1995