DSP

This repository contains code and report files of Labs implemented for a Digital Signal Processing Course at the Technical University of Crete. During this course, four Labs were carried out with specific learning objectives for each.

Learning objectives

Lab 1:

• Fourier Transform
• Discrete Time Convolution
• Nyquist - Shannon Signal Sampling Theorem
• Signal Reconstruction.

Lab 2:

• Z Transform
• Inverse Z Transform
• BIBO stability in Z plane
• Difference equation
• Transfer Function in Z plane

Lab 3:

• IIR Filters
• Butterworth Filter
• Chebyshev Filter

Lab 4:

• FIR Filters
• Rectangular Filter and Gibbs phenomenon
• Hamming Filter
• Hanning FIlter

Documentation

If you want more information about each lab you could read (or just try to read, unfortunately at this point are only in greek language) the following report files:

1. Lab 1 - Report
2. Lab 2 - Report
3. Lab 3 - Report
4. Lab 4 - Report

Code

Moreover, code created for these labs is available here:

1. Lab 1
2. Lab 2
3. Lab 3
4. Lab 4

Authors

• Spyridakis Christos
• Marinou Ioanna
• Paterakis Isidoros