Modeling New Nature of Extraction and State Identification of Vibration Shock Signals From Hydroelectric Generating Units Using LCGSA Optimized RBF Combined With CEEMDAN Sample Entropy. - Xiang Li; Yun Zeng; Jing Qian; Boyi Xiao; Neng Fei; Fang Dao; Yidong Zou (IEEE Access, 2024)