A fully Kalman-trained radial basis function network for nonlinear speech modeling. - Martin Birgmeier (ICNN, 1995)

Evolutionary Programming for the Optimization of Trellis-Coded Modulation Schemes. - Martin Birgmeier (Evolutionary Programming, 1996)

Nonlinear prediction of speech signals using radial basis function networks. - Martin Birgmeier (EUSIPCO, 1996)

Nonlinear long-term prediction of speech signals. - Martin Birgmeier; Hans-Peter Bernhard; Gernot Kubin (ICASSP, 1997)