Automated Detection of Heart Valve Disorders From the PCG Signal Using Time-Frequency Magnitude and Phase Features - Ghosh, Samit Kumar; Tripathy, Rajesh Kumar; Ponnalagu, R. N.; Pachori, Ram Bilas (IEEE sensors letters, 2019)
Keywords: Automation; Disorders; Electrocardiography; Feature extraction; Heart; heart valve disorders; Heart valves; Pathology; PCG; Phonocardiography; Radio frequency; random forest classifier; Sensor signal processing; Time-frequency analysis; Training; Wavelet analysis; wavelet synchrosqueezing transform