Name
Abstract | ||
|---|---|---|
This paper presents a snore recorder that can separate snores from their delayed mixtures. This is useful to study the snore sounds of individuals when these sounds occur in a normal in-home sleeping environment, where two people are sleeping together and both produce sounds. Based on methods for blind source separation, we give a snore separator that solves the blind delayed source separation problem and provide a performance index to monitor its convergence. The separated snores can be analyzed to detect symptoms of sleep apnea prior to polysomnography or as a monitoring device after polysomnography has been performed. Experimental results show good performance of the snore separator. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1007/s10916-005-7986-z | J. Medical Systems |
Keywords | Field | DocType |
delayed mixture,separated snore,snore extraction method,mobile snore recorder,snore recorder,blind source separation,performance index,good performance,mixed sound,snore separator,obstructive sleep apnea . snoring . blind source separation,normal in-home sleeping environment,blind delayed source separation | Obstructive sleep apnea,Sleep apnea,Performance index,Speech recognition,Blind signal separation,Medicine,Source separation,Polysomnography | Journal |
Volume | Issue | ISSN |
30 | 2 | 0148-5598 |
Citations | PageRank | References |
1 | 0.36 | 3 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Vivek Nigam | 1 | 238 | 26.77 |
| R. Priemer | 2 | 29 | 7.11 |