Algorithm for formant tracking, modification and synthesis
Tamás Bôhm, Géza Németh · 2007
During the production of voiced speech sounds thevocal folds vibrate in a quasi-periodic manner. The exci-tation signal produced by this oscillation is modulatedby the resonator system of the vocal tract (pharyngeal,nasal and oral cavity): while harmonics near the reso-nant frequency are boosted, other harmonics are at-tenuated. These vocal tract resonances are referred toas