Identification of stable nonstationary lattice predictors by linear programming. - Giuseppe Martinelli; Gianni Orlandi; Lucio Prina Ricotti; Susanna Ragazzini (Proc. IEEE, 1986)

Elimination of the pitch bias in the non-stationary characterization of speech. - Susanna Ragazzini; Lucio Prina Ricotti; Gianni Orlandi; Giuseppe Martinelli (ICASSP, 1987)

Learning of word stress in a sub-optimal second order back-propagation neural network. - Lucio Prina Ricotti; Susanna Ragazzini; Giuseppe Martinelli (ICNN, 1988)

Nonstationary lattice quantization by a self-organizing neural network. - Giuseppe Martinelli; Lucio Prina Ricotti; Susanna Ragazzini (Neural Networks, 1990)

Singular value excitation speech coder. - Giuseppe Martinelli; Lucio Prina Ricotti; Susanna Ragazzini (Speech Commun., 1992)

Ergodic hidden control neural network for modelling of the speech process. - Alessandro Falaschi; A. Baldassarra; Giuseppe Martinelli; Lucio Prina Ricotti (ICASSP (1), 1993)

Transform image coding by feedforward neural networks. - O. Martinelli; Lucio Prina Ricotti; Susanna Ragazzini; C. Spallaccini (Int. J. Circuit Theory Appl., 1993)

Neural clustering for optimal KLT image compression. - Giuseppe Martinelli; Lucio Prina Ricotti; Giuseppe Marcone (IEEE Trans. Signal Process., 1993)