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Showing 1 to 1 of 1 for “"Rockburst/Coal Bump"”.
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A new signal processing method for acoustic emission/microseismic data analysis
… algorithm has been evaluated with data from a coal mine and a 3-D concrete pile laboratory experiment. The accuracy of picking was found to be highly dependent on the choice of wavelet function, the decomposition scale, CF, and window size. The performance of the algorithm has been compared …