Research Article

A Synthetic Solution for Identification and Extraction of the Effective Microseismic Wave Component Using Decomposition on Time, Frequency, and Wavelet Coefficient Domains

Figure 1

Schematic of the analytical model of the scale-changed domain decomposition analysis. The time domain is determined by the time duration; the thresholds in the frequency domain and the wavelet coefficient domain are restricted by the effective wave component and the peak noise coefficient, respectively.