Time-frequency Feature Extraction Method of the Multi-Source Shock Signal Based on Improved VMD and Bilateral Adaptive Laplace Wavelet

Nanyang Zhao, Jinjie Zhang, Zhiwei Mao, Zhinong Jiang, He Li

Chinese Journal of Mechanical Engineering . 2023, (2): 36 -36 . DOI: 10.1186/s10033-023-00859-9