基于改进CEEMDAN-DCNN的声发射源识别分类方法 |
谢学斌,刘涛,张欢 |
Identification and Classification Method of Underground AE Source Based on Improved CEEMDAN-DCNN |
Xuebin XIE,Tao LIU,Huan ZHANG |
图8 围岩体声发射波形CEEMDAN分解结果 |
Fig.8 Decomposition results of AE waveform of surrounding rock by CEEMDAN |