Coded Modulation Schemes for Nonlinear Satellite Channels with High Power and Spectral Efficiency

@inproceedings{Gaudenzi2002CodedMS,
  title={Coded Modulation Schemes for Nonlinear Satellite Channels with High Power and Spectral Efficiency},
  author={Riccardo De Gaudenzi and Alfonso Vicente and Beatrice Ponticelli},
  year={2002}
}
A new class of 16-ary Amplitude Phase Shift Keying (APSK) coded modulations deemed double-ring PSK modulations best suited for (satellite) nonlinear channels is proposed. Constellation parameters optimization has been based on geometric and information-theoretic considerations. Furthermore, preand post-compensation techniques to reduce the nonlinearity… CONTINUE READING