Evaluation of Analytical Modeling Functions for the Phonation Onset Process

Figure 6

Unfiltered (a) and filtered (b) GAW of the first syllable representing a female subject; central moving average cma, maximum of the central moving average , first and last peaks to which the functions are fitted, amplitude of first oscillation cycle of , and first contact of vocal folds are depicted. The fundamental frequency of the signal shown is 231 Hz.

(a)

(b)