Precision Heart Rate Estimation Using a PPG Sensor Patch Equipped with New Algorithms of Pre-Quality Checking and Hankel Decomposition - Thakur, Smriti; Chao, Paul C.-P.; Tsai, Cheng-Han (Sensors (Basel, Switzerland), 2023)
Keywords: Accuracy; Algorithms; Blood pressure; Blood vessels; Cardiology; Hankel matrix; Heart rate; heart rate (HR); Light emitting diodes; Machine learning; motion artifact; notch filter; photoplethysmogram (PPG); Sensors; Signal processing; singular value decomposition (SVD); Veins & arteries; Wavelet transforms; Wearable computers; Hankel matrix; beats per minutes (bpm); motion artifact; notch filter; photoplethysmogram (PPG); heart rate (HR); singular value decomposition (SVD)