Analyze signals and images using wavelets
Some tools currently available in waveletAnalyzer will be removed in a future release. For a list of those tools and recommend alternatives, see Compatibility Considerations.
The Wavelet Analyzer app is an interactive tool for using wavelets to visualize and analyze signals and images. With the app, you can:
Perform wavelet and wavelet packet analysis
Denoise and compress signals and images
Design custom wavelets
Estimate density and regression
Perform matching pursuit analysis
Perform image fusion
MATLAB® Toolstrip: On the Apps tab, under Signal Processing and Communications, click the app icon.
MATLAB command prompt: Enter
Not recommended starting in R2019b
The following tools in the Wavelet Analyzer app will be removed in a future release.
|Continuous Wavelet 1-D (Using FFT)||
|New Wavelet for CWT||
|Fractional Brownian Generation 1-D||To synthesize fractional Brownian motion, use |
|Wavelet Display, Wavelet Packet Display||
Signal Extension, Image Extension
|To extend real-valued vectors or matrices, use |