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This study is to develop the handgrip heart rate detection methodology based on template matching algorithm. A sixth-order Butterworth bandpass filter with a passband of 1 to 30 Hz was used to filter out baseline shift and noise above 30 Hz including power line noise. The resulting QRS waveform will be processed by the matching filter and ready for heart beat detection. The result of detected heart...
Many methods of segment selection of various lengths and locations in the high-frequency spectral analysis of ventricular late potentials (VLPs) in signal-averaged electrocardiograms (SAECGs) have been demonstrated to yield conflicting results in clinical applications. This work compares of a new locally developed method with two existing methods for detecting VLPs in the frequency domain. A total...
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