Sumários
Orthogonal frequency division multiplexing
2 junho 2017, 15:30 • José Manuel Bioucas Dias
OFDM transmitter and receiver. ISI and Cyclic prefix. Power spectral density. Probability of error. Channel equalization.
Multicarrier modulations
30 maio 2017, 17:00 • José Manuel Bioucas Dias
Introdution to muticarrier modulations. FDM example. Robustness to fading effects. Orthogonal frequency division multiplexing (OFDM). Brief revision of the discrete Fourier transform (DFT) and fast Fourier transform (FFT).
Bib. F. Nunes, Ch 5.
Problem series 6
26 maio 2017, 17:00 • José Manuel Bioucas Dias
Problems 9-11 (passband digital systems)