Part I : Basic Digital Signal Processing and MATLAB.

This module has basic signal plots in both discrete and continuous form along with the code.

Basic Signals include 6 basic signals along with their graphs in both continuous and discrete form.

1. Unit step (heaviside)
2. Unit ramp
3. Sine wave
4. Unit Impulse
5. Decaying Exponential
6. Random Noise

It also has some demonstrations on Sampling , Discrete Fourier Transform and Spectral Analysis.