Most of speech signals exhibit a discrete power spectrum: i. e. a limited number of values only are of importance, which generally correspond to harmonic partials of voiced sounds. It is well known that source-filter modeling of such signals leads to difficulties with usual methods such AR modeling. This article deals with a new method for modeling this class of signals which extend and unify preceeding works.
Cite as: Galas, T., Rodet, X. (1991) Generalized functional approximation for source-filter system modeling. Proc. 2nd European Conference on Speech Communication and Technology (Eurospeech 1991), 1085-1088, doi: 10.21437/Eurospeech.1991-258
@inproceedings{galas91_eurospeech,
author={Thieny Galas and Xavier Rodet},
title={{Generalized functional approximation for source-filter system modeling}},
year=1991,
booktitle={Proc. 2nd European Conference on Speech Communication and Technology (Eurospeech 1991)},
pages={1085--1088},
doi={10.21437/Eurospeech.1991-258}
}