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physics.med-ph2016
Sleep Apnea Detection Based on Thoracic and Abdominal Movement Signals of Wearable Piezo-Electric Bands
Yin-Yan Lin, Hau-tieng Wu, Chi-An Hsu +3
Physiologically, the thoracic (THO) and abdominal (ABD) movement signals, captured using wearable piezo-electric bands, provide information about various types of apnea, including…
physics.med-ph2014
Assess Sleep Stage by Modern Signal Processing Techniques
Hau-tieng Wu, Ronen Talmon, Yu-Lun Lo
In this paper, two modern adaptive signal processing techniques, Empirical Intrinsic Geometry and Synchrosqueezing transform, are applied to quantify different dynamical features o…