Enhanced Fault Detection in High-Speed Train Bearings Using Empirical Mode Decomposition (EMD) and Kurtosis-Based IMF Selection: A Test Bench ApproachMeryem Abtane, Khalid Dahi, Hervé Martinez, Mohamed Sedki, Hicham El Kimi and Luciano Fernandes BorgesEPJ Web Conf., 330 (2025) 05002DOI: https://doi.org/10.1051/epjconf/202533005002