7th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA 2011)
This paper describes an algorithm which enables harmonic and noise splitting of the glottal excitation of voiced speech. The algorithm utilizes a straightforward harmonic and noise splitter which is utilized prior to glottal inverse filtering. The results show improved estimates of the glottal excitation in comparison to a known inverse filtering method.
Index Terms. Voice quality, voice diagnosis, glottal inverse filtering
Full Paper (reprinted with permission from Firenze University Press)
Bibliographic reference. Sousa, R. / Ferreira, A. / Alku, Paavo (2011): "Estimation of harmonic and noise components of the glottal excitation", In MAVEBA-2011, 115-118.