| Title |
Kalbos trakto perdavimo funkcijos modeliavimas / |
| Translation of Title |
Modeling transfer function of vocal track. |
| Authors |
Bauža, Donatas |
| Full Text |
|
| Pages |
59 |
| Keywords [eng] |
Formant ; energy ; frequency |
| Abstract [eng] |
Work contains 57 pages. There is 8 pictures, 8 diagrams and 16 tables. The purpose of this work was to analyze how air density and friction value influences artificial vowel‟s formant energy and frequency. MatLab was used to generate artificial vowel and Praat was used to get and analyze formants. Air density change conditions was chosen similar to natural conditions in cold winter and host summer. Friction changes because of vocal tract humidity. 7% change was taken. Test results showed 1% change in vowel formant energy and frequency. In some cases there was 4% change in vowel formant energy and frequency. We can use vocal tract parameters like air density and friction to slightly change artificial vowel‟s parameters. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2014 |
