Block-based Transforms in Communications and Multimedia
- DFT: formulation and properties.
- Frequency Analysis based on DFT. Windowing.
- Power Spectrum Estimation: Welch's periodogram
- DFT-based digital modulation schemes: SC-FDE, OFDM.
Linear estimation
- Least Squares criterion
- Minimum Mean Squared Error criterion
- Gauss-Markov Theorem
- LMMSE properties
- State-space description
- The Kalman filter
