Signals and Systems - App

Just a simple App with tools to help understand the basic concepts in signals and systems using MATLAB.

Made using MATLAB app designer.
It has the following features:
Currently it has the following features:

1. Generation of signals to understand sampling rates
2. Correlation and Convolution illustrations
3. Filters (Design and illustrations)
4. Spectrogram and Scalograms (Wavelets)
5. Fun Applications with signal processing
a. Virtual Room Audio (Convolution with impulse response from buildings)
b. Pitch and Power Detection in Speech
c. Detecting the presence of Human speech / Music using Auto Correlation
6. Illustration of Compression
a. Using Fourier
b. Using Wavelets (Harr, Db4 wavelets)