基于分形维和独立分量分析的声发射特征提取

刘国华黄平捷龚翔顾江周泽魁

Feature Extraction of Acoustic Emission Signals Based on Fractal Dimension and Independent Component Analysis

Liu Guo-hua Huang Ping-fie Gong Xiang Gu Jiang Zhou Ze-kui

华南理工大学学报（自然科学版） . 2008, (1): 76 -80 .