Blind source separation for ambulatory sleep recording.

IEEE Transactions on Information Technology in Biomedicine : a Publication of the IEEE Engineering in Medicine and Biology Society
Fabienne PoréeLotfi Senhadji

Abstract

This paper deals with the conception of a new system for sleep staging in ambulatory conditions. Sleep recording is performed by means of five electrodes: two temporal, two frontal and a reference. This configuration enables to avoid the chin area to enhance the quality of the muscular signal and the hair region for patient convenience. The electroencephalopgram (EEG), eletromyogram (EMG), and electrooculogram (EOG) signals are separated using the Independent Component Analysis approach. The system is compared to a standard sleep analysis system using polysomnographic recordings of 14 patients. The overall concordance of 67.2% is achieved between the two systems. Based on the validation results and the computational efficiency we recommend the clinical use of the proposed system in a commercial sleep analysis platform.

References

Aug 1, 1995·Chest·G C Man, B V Kang
Apr 29, 1993·The New England Journal of Medicine·T YoungS Badr
Mar 13, 1999·Annals of Internal Medicine·A I Pack, I Gurubhagavatula
Sep 16, 2000·American Journal of Respiratory and Critical Care Medicine·F PortierJ F Muir
Feb 7, 2008·IEEE Transactions on Neural Networks·A Hyvärinen

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Citations

Aug 8, 2007·Journal of Neuroscience Methods·Jussi VirkkalaKiti Müller
Apr 29, 2010·IEEE Transactions on Information Technology in Biomedicine : a Publication of the IEEE Engineering in Medicine and Biology Society·Anna Maria BianchiSergio Cerutti
Oct 18, 2011·IEEE Transactions on Signal Processing : a Publication of the IEEE Signal Processing Society·Julien FleureauLotfi Senhadji
Sep 13, 2006·Journal of Neuroscience Methods·Jussi VirkkalaKiti Müller
Feb 11, 2015·Medical Engineering & Physics·X NavarroG Carrault
Feb 1, 2015·Journal of Neuroscience Methods·Bo-Lin SuChen-Wen Yen
Aug 15, 2015·Biomedical Engineering Online·Antonio FratiniMario Cesarelli

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