The lab works I've done during Signal Processing class.
Lab 1 - Discrete Complex Exponentials
Lab 2 - Discrete Fourier transform
Lab 3 - Inverse Discrete Fourier transform
Lab 4 - Fourier transform
Lab 5 - Sampling
Lab 6 - Voice Recognition
Lab 7 - Voice recognition with a linear time invariant system
Lab 8 - Two-Dimensional Signal Processing and Image De-noising
Lab 9 - The Discrete Cosine Transform and JPEG
Lab 10 - Principal Component Analysis
Lab 11 - Face Recognition
Lab 12 - Signal Processing on Graphs
Lab 13 - Graph Signal Processing – Classification of Cancer Types