| Lectures and exercises |
hours |
| Topics |
Specific contents |
|
| Exercises |
Exercises |
8
|
| Analysis of multirate systems |
Multirate systems. Noble identities. Analysis of filter banks in the time domain, in the frequency domain and in the polyphase domain. Orthognal and perfetc reconstruction filter banks.
|
10
|
| Examples of multirate systems |
Practical examples: block transforms, modulated filter banks. |
4
|
| Time-frequency analysis |
Tools for time-frequency analysis: short-time Fourier Transform, filter banks, wavelets. Tiling of the time-frequency plane. Minimum area of a tile.
|
6
|
| Applications |
Application of filter banks and wavelets: analysis, coding and modulation. |
6
|
| Linear spaces of signals |
Linear spaces of signals. Scalar product, orthogonality, basis. |
6
|
| Total hours for lectures and exercises |
40 |
| 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 |
46
|