Introduction

This repository contains code for performing glottal activity detection on electroglottographic and acoustic speech signals. The primary approach makes use of the Hilbert transform and its phase to isolate glottal closures.

It is part of the Ph.D. research found in "Hilbert Phase Methods for Glottal Activity Detection" by Serwy 2017. A copy can be found at: http://hdl.handle.net/2142/97304

Running

The "demo" files show examples of GADFLI and QuickGCI applied to waveforms.