Precursory waves and eigenfrequencies identified from acoustic emission data based on Singular Spectrum Analysis and laboratory rock-burst experiments - Gong, Yuxin; Song, Zhanjie; He, Manchao; Gong, Weili; Ren, Fuqiang (International journal of rock mechanics and mining sciences (Oxford, England : 1997), 2017)
Keywords: Acoustic emission; Algorithms; Bursting; Decision making; Eigenfrequency; Elastic waves; Emission analysis; Envelopes; Frequency shift; Limestone; Pollution monitoring; Precursors; Resonant frequencies; Rheological properties; Rheology; Rock burst precursor; Rocks; Shock waves; Singular spectrum analysis; Sound waves; Spectrum analysis; Unloading; Singular spectrum analysis; Acoustic emission; Frequency shift; Eigenfrequency; Rock burst precursor