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2011 Journal Article Multi-feature snore sound analysis in obstructive sleep apnea-hypopnea syndromeKarunajeewa, AS, Abeyratne, UR and Hukins, C (2011). Multi-feature snore sound analysis in obstructive sleep apnea-hypopnea syndrome. Physiological Measurement, 32 (1), 83-97. doi: 10.1088/0967-3334/32/1/006 |
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2011 Journal Article Testing the system non-linearity in snoring sound via neural networksEmoto, Takahiro, Abeyratne, Udantha R., Akutagawa, Masatake, Kinouchi, Yohsuke and Konaka, Shinsuke (2011). Testing the system non-linearity in snoring sound via neural networks. International Journal of Medical Engineering and Informatics, 3 (3), 299-310. doi: 10.1504/IJMEI.2011.042875 |
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2010 Journal Article Interhemispheric asynchrony correlates with severity of respiratory disturbance index in patients with sleep apneaAbeyratne, U. R., Swarnkar, V., Hukins, C. and Duce, B. (2010). Interhemispheric asynchrony correlates with severity of respiratory disturbance index in patients with sleep apnea. IEEE Transactions on Biomedical Engineering, 57 (12) 5523934, 2947-2955. doi: 10.1109/TBME.2010.2060197 |
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2010 Journal Article Objective measure of sleepiness and sleep latency via bispectrum analysis of EEGSwarnkar, Vinayak, Abeyratne, Udantha and Hukins, Craig (2010). Objective measure of sleepiness and sleep latency via bispectrum analysis of EEG. Medical and Biological Engineering and Computing, 48 (12), 1203-1213. doi: 10.1007/s11517-010-0715-x |
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2010 Journal Article Nonlinear features for single-channel diagnosis of sleep-disordered breathing diseasesRathnayake, Suren I., Wood, Ian A., Abeyratne, Udantha R. and Hukins, Craig (2010). Nonlinear features for single-channel diagnosis of sleep-disordered breathing diseases. IEEE Transactions on Biomedical Engineering, 57 (8) 5424006, 1973-1981. doi: 10.1109/TBME.2010.2044175 |
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2010 Journal Article Gas and optical sensing technology for the field assessment of transformer oilAmrulloh, Yusuf, Abeyratne, Udantha and Ekanayake, Chandima (2010). Gas and optical sensing technology for the field assessment of transformer oil. International Journal of Emerging Electric Power Systems, 11 (4) 7, 1-21. doi: 10.2202/1553-779X.2493 |
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2010 Journal Article Linear neural networks for spectral envelope estimationEmoto, Takahiro, Abeyratne, Udantha R., Akutagawa, Masatake, Konaka, Shinsuke and Kinouchi, Yohsuke (2010). Linear neural networks for spectral envelope estimation. I E I C E Electronics Express, 7 (10), 691-696. doi: 10.1587/elex.7.691 |
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2010 Journal Article Discriminating apneic snorers and benign snorers based on snoring formant extracted via a noise-robust linear prediction technique榎本 崇宏 [Emoto, Takahiro], Abeyratne, Udantha R., Kusumoto, Tetsuya, 芥川 正武 [Akutagawa, Masatake], Kondo, Eiji, Kawada, Ikuji, Azuma, Takahiro, 小中 信典 [Konaka, Shinsuke] and 木内 陽介 [Kinouchi, Yohsuke] (2010). Discriminating apneic snorers and benign snorers based on snoring formant extracted via a noise-robust linear prediction technique. Seitai-ikōgaku [Transactions of the Japanese Society for Medical and Biological Engineering], 48 (1), 115-121. |
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2009 Journal Article A new measure to quantify sleepiness using higher order statistical analysis of EEGAbeyratne, U. R., Vinayak, S., Hukins, Craig and Duce, Brett (2009). A new measure to quantify sleepiness using higher order statistical analysis of EEG. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 5543-5546. |
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2009 Journal Article Normal probability testing of snore signals for diagnosis of obstructive sleep apneaGhaemmaghami, H., Abeyratne, U. R. and Hukins, C. (2009). Normal probability testing of snore signals for diagnosis of obstructive sleep apnea. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 5551-5554. |
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2009 Journal Article A state transition-based method for quantifying EEG sleep fragmentationSwarnkar, Vinayak, Abeyratne, Udantha R., Hukins, Craig and Duce, Brett (2009). A state transition-based method for quantifying EEG sleep fragmentation. Medical and Biological Engineering & Computing, 47 (10), 1053-1061. doi: 10.1007/s11517-009-0524-2 |
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2009 Journal Article Investigation of obstructive sleep apnea using nonlinear mode interations in nonstationary snore signalsNg, Andrew Keong, Koh, Tong San, Abeyratne, Udantha Ranjith and Puvanendran, Kathiravelu (2009). Investigation of obstructive sleep apnea using nonlinear mode interations in nonstationary snore signals. Annals of Biomedical Engineering, 37 (9), 1796-1806. doi: 10.1007/s10439-009-9744-8 |
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2008 Journal Article Could formant frequencies of snore signals be an alternative means for the diagnosis of obstructive sleep apnea?Ng, Andrew Keong, Koh, Tong San, Baey, Eugene, Lee, Teck Hock, Abeyratne, Udantha Ranjith and Puvanendran, Kathiravelu (2008). Could formant frequencies of snore signals be an alternative means for the diagnosis of obstructive sleep apnea?. Sleep Medicine, 9 (8), 894-898. doi: 10.1016/j.sleep.2007.07.010 |
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2008 Journal Article Snore signal enhancement and activity detection via translation-invariant wavelet transformNg, A. K., Koh, T. S., Puvanendran, K. and Abeyratne, U. R. (2008). Snore signal enhancement and activity detection via translation-invariant wavelet transform. IEEE Transactions on Biomedical Engineering, 55 (10) 5, 2332-2342. doi: 10.1109/TBME.2008.925682 |
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2008 Journal Article Modelling of polysomnographic respiratory measurements for artefact detection and signal restorationRathnayake, S. I., Abeyratne, U. R., Hukins, C. and Duce, B. (2008). Modelling of polysomnographic respiratory measurements for artefact detection and signal restoration. Physiological Measurement, 29 (9), 999-1021. doi: 10.1088/0967-3334/29/9/001 |
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2008 Journal Article Silence-breathing-snore classification from snore-related soundsKarunajeewa, Asela S., Abeyratne, Udantha R. and Hukins, Craig (2008). Silence-breathing-snore classification from snore-related sounds. Physiological Measurement, 29 (2), 227-243. doi: 10.1088/0967-3334/29/2/006 |
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2008 Journal Article Balancing hands-on vs. theory in biomedical engineering and informatics educationAbeyratne, U. R. (2008). Balancing hands-on vs. theory in biomedical engineering and informatics education. International Journal of Medical Engineering and Informatics, 1 (1), 18-38. doi: 10.1504/IJMEI.2008.019467 |
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2008 Journal Article Learning How to Learn Medical Signal Processing: a Case StudyAbeyratne, U. R. (2008). Learning How to Learn Medical Signal Processing: a Case Study. International Journal of Engineering Education, 24 (6), 1084-1090. |
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2007 Journal Article Ultrasound scatter-spacing based diagnosis of focal diseases of the liverAbeyratne, U.R. and Tang, X.Y. (2007). Ultrasound scatter-spacing based diagnosis of focal diseases of the liver. Biomedical Signal Processing and Control, 2 (1), 9-15. doi: 10.1016/j.bspc.2007.01.001 |
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2007 Journal Article Mixed-phase modeling in snore sound analysisAbeyratne, U.R., Karunajeewa, A.S. and Hukins, C. (2007). Mixed-phase modeling in snore sound analysis. Medical & Biological Engineering & Computing, 45 (8), 791-806. doi: 10.1007/s11517-007-0186-x |
