O seu pitch inspira confiança em si e na sua equipa? É capaz de comunicar a sua ideia, a sua visão, com clareza? Se ainda não consegue fazê-lo, este artigo pode ajudá-lo
Previous studies have documented that speech with flattened or inverted fundamental frequency (F0) contours is less intelligible than speech with natural variations in F0. The purpose of this present study was to further investigate how F0 manipulations affect speech intelligibility in background noise. Speech recognition in noise was measured for sentences having the following F0 contours: unmodified, flattened at the median, natural but exaggerated, inverted, and sinusoidally frequency modulat...
N. Repčić, I. Šarić, and V. Avdić. Proceedings of the 16th International Research/Expert Conference „Trends in the Development of Machinery and Associated Technology” TMT 2012, page 511-514. Dubai, United Arab Emirates, (2012)