[1] [1] HUANG N E,SHEN Z,LONG S R,et al.The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis[J].Proceedings of the Royal Society of London,1998,454(3):903-995.

[3] [3] TIANLU M,ZENGLI L,ZHI Z.Inhibition of envelope correction method to EMD end effect[J].Applied Mechanics and Materials,2013,347-350:3940-3944.

[5] [5] WU Z H,HUANG N E.Ensemble empirical mode decomposition:A noise-assisted data analysis method[J].Advances in Adaptive Data Analysis,2009,1(1):1-41.

[6] [6] QING,WENLONG,ZHANG,et al.Improved method and application of EMD endpoint continuation processing for blasting vibration signals[J].Journal of Beijing Institute of Technology,2019(3):428-436.

[11] [11] JIANFENG Y,GEGE S,TIANQI Z,et al.Waveform extension method based on similarity sequential detection for the end effects reduction of EMD[J].journal of vibration and shock,2018,37(18):121-125.