Pathological speech such as Oesophageal Speech (OS) is difficult to understand due to the
presence of undesired artefacts and lack of normal healthy speech characteristics. Modern …

This paper presents a single channel speech enhancement technique based on sub-band
modulator Kalman filtering for laryngeal (normal) and a laryngeal (Esophageal speech) …

This paper presented the modification to Esophageal Speech (ES) enhancement using
Adaptive Gain Equalizer (AGE) for modifying the voicing source. However, the voicing …

The vocal fold modulate the air source from lungs to produce voicing source for speech
production. The vocal fold essential part of speech production resides in larynx. The larynx …

After a laryngectomy (ie removal of the larynx) a patient can no more speak in a healthy
laryngeal voice. Therefore, they need to adopt alternative methods of speaking such as …

This paper presents the single channel speech enhancement system using subband
Kalman filtering by estimating optimal Autoregressive (AR) coefficients and variance for …

This paper proposes an Oesophageal Speech (OES) enhancement method, based on
Kalman filtering. The Kalman filter is applied to modulators of OES frequency subbands …

This paper presents an enhancement system for early stage Spanish Esophageal Speech
(ES) vowels. The system decomposes the input ES into neoglottal waveform and vocal tract …

Pour faire face aux dégradations de qualité et d'intelligibilité de la voix œsophagienne VO,
nous proposons dans ce travail un système de rehaussement en utilisant la conversion de …

Pour faire face aux dégradations de qualité et d'intelligibilité de la voix œsophagienne VO,
nous proposons dans ce travail un système de rehaussement en utilisant la conversion de …