2007
Mattheyses W., "Text-To-Speech Synthesis: State-of-the-art Report",
2003
Brouckxon H., Verhelst W., and Corveleyn S., "DSSP-18: Noise shaping filter design for minimally audible signal requantisation", DSSP-18, 2003.
1994
Verhelst W., "Wideband WSOLA Time-Scaling for Audio", VUB-rapport DSSP-11, 1994.
1993
Verhelst W., and Rutten P., "DSSP File Standard: Conventions", VUB-rapport DSSP-06, 1993.
1992
Verhelst W., "Adaptive Noise Cancelling Experiment using the LMS Adaptation Algorithm", VUB rapport DSSP-03, 1992.
1990
Verhelst W., "An Implementation of the PSOLA/KDG Waveform Synthesis Technique", IPO rapport 733, 1990.