An Automatic Recognition Method of Microseismic Signals Based on S Transformation and Improved Gaussian Mixture Model

<div>Statistical results of amplitude distribution of microseismic signal. (a) Statistical distribution of the amplitude. (b) Probability distribution of the amplitude.</div>

Advances in Civil Engineering

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Figure 11

Figure 11: An Automatic Recognition Method of Microseismic Signals Based on S Transformation and Improved Gaussian Mixture Model 