The Application of MISEP Blind Separation Algorithm in Coal and Rock Interface Automatic Identification of Fully Mechanized Mining
Xin Ding · Applied Mechanics and Materials · 2010
MISEP is a validated Algorithm to separate linear and nonlinear mixture signals,In this paper,the MISEP is used for separating mixture falling sound signals of coal and rock in the process of mining.The MISEP can effectively separates the sound signal of coal and rock. According to the frequency spectrum difference of separated signal,the proportion of coal and rock can be determined,so the coal and rock interface automatic identification can be realized.