Spectral Moment vs . Bark Cepstral Analysis of Children s Word-initial Voiceless Stops

Spectral moments analysis has been shown to be effective in deriving acoustic features for classifying voiceless stop release bursts [1], and is an analysis method that has commonly been cited in the clinical phonetics literature dealing with children’s disordered speech. In this study, we compared the classification of stops /p/, /t/, and /k/ based on… CONTINUE READING