An investigation of acoustic back-coupling in human phonation on a synthetic larynx model

C Näger, S Kniesburges, B Tur, S Schoder, S Becker - Bioengineering, 2023 - mdpi.com
In the human phonation process, acoustic standing waves in the vocal tract can influence
the fluid flow through the glottis as well as vocal fold oscillation. To investigate the amount of …

Effects of a Concurrent Working Memory Task on Speech Acoustics in Parkinson's Disease

DA Dragicevic, KL Dahl, Z Perkins, D Abur… - American journal of …, 2024 - ASHA
Purpose: The purpose of this study was to determine the effect of a concurrent working
memory task on acoustic measures of speech in individuals with Parkinson's disease (PD) …

Effect of Smoking on Cepstral Parameters

M Wei, N Zhang, J Du, S Zhang, L Li, W Wang - Journal of Voice, 2024 - Elsevier
Smoking exerts certain damage to the voice, which affects sound characteristics. This study
explored the effects of smoking, smoking time, and smoking amount on cepstral parameters …