| Lectures and exercises |
hours |
| Topics |
Specific contents |
|
| introduction |
Summary of basic notions: discrete time signals, Fourier transform, sampling theorem. |
4
|
| Filter implementation |
Digital filters and associated flow graphs. Filter structures for FIR and IIR. Effect of coefficient quantization and round off noise.
|
12
|
| Filter design |
Filter design. Design of digital IIR filters via analog filters (Chebychev and elliptic filters). Design of FIR filters (windowing and Parks-Mc Clellan algorithm).
|
12
|
| Fast algorithms |
Fast algorithms for DFT (Cooley-Tukey FFT). Fast convolution and correlation via FFT.
|
6
|
| Polyphase systems |
Sampling and interpolation with polyphase structures. Multi-stage sampling/interpolation.
|
4
|
| Practical DSP |
Introduction to the DSP system TI6000. |
2
|
| Non-linear techniques |
Cepstrum |
4
|
| Total hours for lectures and exercises |
44 |
| for exercises only |
8 |
|
Further educational activities
|
hours
|
| Labs |
6 |
| Tutorials / Seminars |
0 |
| Workshops |
0 |
| Guided tours |
0 |
| |
0 |
| Total hours for further educational activities |
6 |
| Total hours |
50
|