Acoustical flow estimation in patients with obstructive sleep apnea during Sleep

Abstract

Tracheal respiratory sound analysis is a simple and non-invasive way to study the pathophysiology of the upper airways; it has recently been used for acoustical flow estimation and sleep apnea diagnosis. However in none of the previous studies, the accuracy of acoustical flow estimation was investigated neither during sleep nor in people with obstructive… (More)
DOI: 10.1109/EMBC.2012.6346755

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Cite this paper

@article{Yadollahi2012AcousticalFE, title={Acoustical flow estimation in patients with obstructive sleep apnea during Sleep}, author={Azadeh Yadollahi and Ali Azarbarzin and Aman Montazeri and Zahra Moussavi}, journal={2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society}, year={2012}, pages={3640-3643} }