WU Hao-Han Master student at College of Information Science and Engineering, Huaqiao University. His main research interest is quantum stochastic filtering algorithm. Corresponding author of this paper. E-mail: wuhaohan123@sina.com JIN Fu-Jiang Professor at College of Information Science and Engineering, Huaqiao University. His reserch interest covers control and optimization of complex industrial processes. E-mail: jinfujiang@163.com LAI Lian-You Ph.D. candidate at College of Mechanical En- gineering and Automation, Huaqiao University. His research interest covers quantum stochastic filtering and stochastic model of sea wave. E-mail: kaikaixinxinlly@163.com WANG Liang Master student at College of Information Science and Engineering, Huaqiao University. His reserch interest covers CT image reconstruction. E-mail: wl15856255232@163.com