Abstract: In a high voltage direct current (HVDC) valve cooling system, the water make-up pump is critical. Abnormal vibration of the water make-up pump affects the efficiency of the whole system, but ...

Abstract: The short-time Fourier transform (STFT) is widely used for analyzing non-stationary signals. However, its performance is highly sensitive to its parameters, and manual or heuristic tuning ...

Introduction: To address the lack of integrated and clinically applicable motion capture systems for hand function assessment, we developed a wearable device capable of simultaneously recording finger ...