"Contour" et "trajectoire" sont devenus des termes familiers qui, pour toute voyelle, servent à décrire, sur l'axe des temps, l'évolution des fréquenc...

We investigate speech recognition features related to voicing functions that indicate whether the vocal folds are vibrating. We describe two voicing f...

The speech intelligibility of syllables spoken under conditions of conversational and clear speech was compared. The stimuli were 18 monosyllables (/C...

One of the key issues in practical speech recognition is to achieve robustness against the environmental mismatches resulting from the background nois...

Speech classification into voiced and unvoiced (or silent) portions is important in many speech processing applications. In addition, segmentation of...