Sadao Hiroya

Real-time robust formant tracking system using a phase equalization-based autoregressive exogenous model

This paper presents a real-time robust formant tracking system for speech signals and electroglottography (EGG) signals using a real-time phase equalization-based autoregressive exogenous model (RT-PEAR). PEAR can estimate formant frequencies robustly even for speech with high fundamental frequencie…