continuous wavelet transform and inverse

Continuous wavelet transform (CWT) and Inverse CWT for reconstructing original signal.

Version 1.4.0 (806 KB)
13.5K Downloads
(15)
28 Mar 2017
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Cite As

jon erickson (2026). continuous wavelet transform and inverse (https://uk.mathworks.com/matlabcentral/fileexchange/20821-continuous-wavelet-transform-and-inverse), MATLAB Central File Exchange. Retrieved .

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  • Compatible with any release

Platform Compatibility

  • Windows
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  • Linux
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Version Published Release Notes
1.4.0

fixed bug in example_invcwt.m
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1.3.0

LAST UPDATED DEC 19 2016: added more extensive example in example_invcwt.m
This may be used as a template to explore how parameters settings influence reconstruction quality.
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1.2.0

Default number of scales computed is the minimum sufficient number for accurate reconstruction. Previously, depending on the number of samples in the original signal, the continuous wavelet transform computed used one scale to few.
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1.1.0

-Added example usage.
-Added screen shot.
-Reloaded updated files, which should resolve the issues using wave_bases.m vs wave_bases_rec.m
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1.0.0

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