Quantification of Voice Type Components Present in Human Phonation Using a Modified Diffusive Chaos Technique.
Boquan LiuEvan PolceHayley RajJack J JiangPublished in: The Annals of otology, rhinology, and laryngology (2019)
The diffusive chaos method demonstrates proficiency in generating comprehensive VTCPs for disordered voices with varying severity. In contrast to acoustic parameters that provide a single measure of disorder, VTCPs can be used to detect subtler changes by observing variations in each VTC over time. This method also provides the advantage of quantifying stochastic noise components that are due to breathiness in the voice.