Speech enhancement (SE) systems aim to improve the quality and intelligibility of degraded
speech signals obtained from far-field microphones. Subjective evaluation of the …

With the development of information and communications technology, conferences and
remote education using teleconference systems have become common. When a …

This paper proposes a neural network based system for multichannel speech enhancement
and dereverberation. Speech recorded indoors by a far field microphone, is invariably …

The occlusion effect is a common complaint from users of hearing aids with narrow or
unvented earmolds. This phenomenon makes the user hear his own voice muffled. In the …

Acoustic feedback limits the maximum stable gain (MSG) of a public address (PA) system
and thereby may make the system unstable. Acoustic feedback cancellation methods use an …

With teleconferencing becoming more accessible as a communication platform, researchers
are working to understand the consequences of the interaction between human perception …

A recurring challenge for speech enhancement (SE) systems, is that removing/reducing
noise and reverberance does not necessarily increase the intelligibility or the quality of the …

O efeito de oclusao é uma queixa comum de usuários de aparelhos auditivos que utilizam
moldes sem ventilaçao ou com ventilaçao estreita, os quais promovem uma sensaçao de …

This paper describes the development of TheStringPhone, a physical modeling based
polyphonic digital musical instrument that uses the human voice as input excitation. The …

With the introduction of modern media, our senses are facing a new reality. The human
perceptual system has adapted to the physical world through millennia of evolution; on the …