PaperIIEEE Transactions on Industrial Informatics1/19/2026A Novel Shield Machine Main Bearing Health Evaluation Approach Based on Two-Stage Signal DecompositionGang Shi·Cheng Liu·Pengcheng Xia·Chengjin Qin·Zhinan ZhangRead at IEEE Transactions on Industrial InformaticsShareLess like thisTagsMachine Fault Diagnosis TechniquesControl and Systems Engineering