Voice Disorder Classification Based on Multitaper Mel Frequency Cepstral Coefficients Features

Figure 6

(a), (c), and (e) Sustained vowels /a/, /i/, and /u/ from pathological subjects and (b), (d), and (f) their Thomson multitaper spectral estimates using uniform weights, eigenvalues as the weights, and adaptive weights.

(a)

(b)

(c)

(d)

(e)

(f)