A Gender-Aware Framework for the Daytime Detection of Obstructive Sleep Apnea

Samy, Lauren ;   Macey, Paul M. ;   Sarrafzadeh, Majid

Tags Sleep apneaCardiovascular consequences of sleep disordersAutonomic nervous system

Sleep is an activity that is necessary for our survival. While the body may be still during sleep, the brain is actively progressing through...

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An ECG Oximetry System for Identifying Obstructive and Central Apnoea Events

de Chazal, Philip ;   Sadr, Nadi ;   Jayawardhana, Madhuka

Tags Biomedical signal classificationMultivariate signal processingSignal processing in physiological systems

An automatic algorithm for processing simultaneously acquired electrocardiogram (ECG) and oximetry signals that identifies epochs of pure...

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Breath-By-Breath Detection of Apneic Events for OSA Severity Estimation using Non-Contact Audio Recordings

Rosenwein, Tal ;   Dafna, Eliran ;   Tarasiuk, Ariel ;   Zigel, Yaniv

Tags Signal processing in physiological systemsBiomedical signal classificationTime-frequency analysis of biosignals

Obstructive sleep apnea (OSA) is a prevalent sleep disorder, characterized by recurrent obstructions of the upper airway during sleep. We...

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Pulse Oximetry Recorded from the Phone Oximeter for Detection of Obstructive Sleep Apnea Events with and without Oxygen Desaturation in Children

Garde, Ainara ;   Kheirkhah Dehkordi, Parastoo ;   Wensley, David ;   Ansermino, J. Mark ;   Dumont, Guy

Tags Signal processing in physiological systemsSignals and systemsTime-frequency analysis of biosignals

Obstructive sleep apnea (OSA) disrupts normal ventilation during sleep and can lead to serious health problems in children if left untreated....

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Sleep Apnea Detection using Time-Delayed Heart Rate Variability

Nano, Marina-Marinela ;   Long, Xi ;   Werth, Jan ;   Aarts, Ronald M. ;   Heusdens, Richard

Tags Biomedical signal classificationSignal processing in physiological systemsData mining in biosignals

Sleep apnea is a sleep disorder distinguished by repetitive absence of breathing. Compared with the traditional expensive and cumbersome...

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Sleep Apnoea Episodes Recognition by a Committee of Elm Classifiers from ECG Signal

Sadr, Nadi ;   de Chazal, Philip ;   van Schaik, AndrĂ© ;   Breen, Paul

Tags Biomedical signal classificationMultivariate signal processingNeural networks in biosignal processing and classification

This paper represents a system for recognition of sleep apnoea episodes from ECG signal by using a committee of extreme learning machine...

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