| Date |
Topics |
| Aug 8, 2025 |
Classification of signals and systems, frequency response, impulse response, sampling and reconstruction of continuous-time signals, sampling theorem |
| Aug 15, 2025 |
Discrete-time signals and systems, difference equations |
| Aug 22, 2025 |
FIR and IIR filters, linear convolution, circular convolution |
| Oct 29, 2025 |
Crosscorrelation, autocorrelation, Z-transform |
| Sep 5, 2025 |
Inverse Z-transform |
| Sep 12, 2025 |
Inverse Z-transform (residue method), transfer function, frequency response, system identification |
| Sep 19, 2025 |
Discrete Fourier transform, fast Fourier transform (FFT), convolution and correlation using FFT, spectral analysis |
| Sep 26, 2025 |
Filter design specifications: Frequency-selective filters, linear-phase and zero-phase filters, minimum-phase and allpass filters, quadrature filters, notch filters and resonators |
| Oct 10, 2025 |
FIR filter design: windowing method, frequency-sampling method, least-squares method, equiripple filters, differentiators, Hilbert transformers, quadrature filters |
| Oct 17, 2025 |
IIR filter design: filter design by pole-zero placement, filter design parameters, classical analog filters, bilinear-transformation method, frequency transformations |
| Oct 24, 2025 |
Correcting imaging defects |
| Oct 31, 2025 |
Image enhancement in the spatial domain |
| Nov 7, 2025 |
Image enhancement in the frequency domain |
| Nov 14, 2025 |
Morphological image operations |
| Nov 21, 2025 |
Image segmentation |
| Nov 28, 2025 |
Image texture analysis |
| Dec 19, 2025 |
Project presentation |