Heart Rate Tracking using Wrist-Type Photoplethysmographic (PPG) Signals during Physical Exercise with Simultaneous Accelerometry - Boloursaz Mashhadi, Mahdi; Asadi, Ehsan; Eskandari, Mohsen; Kiani, Shahrzad; Marvasti, Farokh (IEEE signal processing letters, 2016)
Keywords: Acceleration; Adaptive filters; Adaptive motion artifact cancellation; Algorithm design and analysis; causal heart rate monitoring; Heart rate; iterative method with adaptive thresholding (IMAT); photoplethysmograph (PPG); Signal processing algorithms; singular value decomposition (SVD); sparse spectrum estimation; Spectral analysis; Time-frequency analysis