FU Hua, LIU Yin-ping, XIAO Jian. Application of real-virtual sensor multi-layer technology in coal-rock recognition[J]. 2009, 28(3): 114-116. DOI: 10.13873/j.1000-97872009.03.038.
The multi-layer fusion technology of real-virtual sensor information is applied to the identification system of coal-rock interface.The compound fusion structure is made up of real sensors and visual sensors and a estimation algorithm of composite multi-sensor fusion is cited
which is used to solve the parameter estimation problems in the noise environment.Simulation results show that the coal-rock interface recognition accuracy is improved obviously after this method is cited
and so the automation degree of coal mining system has further strengthened.