“…With the increase in demand for technologically driven medical devices and the advancements in neuroscience, cognitive psychology, and artificial intelligence research, biopotential signals are being increasingly applied to real-time health monitoring, disease diagnoses, control rehabilitation devices, and brain-computer interfaces among others [2,3]. Generally, biopotential signals such as electrocardiogram (ECG), electromyography (EMG), electroencephalography (EEG), and electro-oculogram (EOG) are characterized by high impedance, low frequency, low amplitude, and strong background noise [4,5].…”