2 papers
eess.SY2021
Parametric Tracking of Electrical Currents Components Using Gradient Descent Algorithm
Marouane Frini, Vincent Choqueuse, François Auger
In the last few years, Motor Current Signature Analysis (MCSA) has proven to be an effective method for electrical machines condition monitoring. Indeed, many mechanical and electr…
eess.SP2019
Second-order Time-Reassigned Synchrosqueezing Transform: Application to Draupner Wave Analysis
Dominique Fourer, François Auger
This paper addresses the problem of efficiently jointly representing a non-stationary multicomponent signal in time and frequency. We introduce a novel enhancement of the time-reas…