Computer and Automatic Control College, Hebei Polytechnic University, Tangshan 063009, P. R. Chinarn;
Computer and Automatic Control College, Hebei Polytechnic University, Tangshan 063009, P. R. China;
Mechanical Engineering and Automatic College, Northeastern University, Shenyang 110004, P. R. Chinarn;
Computer and Automatic Control College, Hebei Polytechnic University, Tangshan 063009, P. R. Chinarn;
Mechanical Engineering and Automatic College, Northeastern University, Shenyang 110004, P. R. China;
Mechanical Engineering and Automatic College, Northeastern University, Shenyang 110004, P. R. China;