Browsing by Author "Lingwood B."
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Performance evaluation of multi-component instantaneous frequency estimation techniques for heart rate variability analysis
Dong S.; Azemi G.; Lingwood B.; Colditz P.B.; Boashash B. (2012 , Conference Paper)Accurate instantaneous frequency (IF) estimation of the non-stationary heart rate signal is important in quantifying the heart rate variability (HRV) measures. This study compares the effectiveness of four IF estimation ... -
R-wave detection: A comparative analysis of four methods using newborn piglet ECG
Shiying, D.; Fangfei, X.; Lingwood, B.; Mesbah, M.; Boashash, B. ( IEEE , 2010 , Conference Paper)In the electrocardiograph (ECG), R-wave is the positive upward deflection in the QRS complex which represents the depolarization of both left and right ventricles. Accurate detection of the R-wave peaks in the ECG plays a ...