1. The Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing, People’s Republic of China
2. Department of Automation, Shanghai Jiao Tong University, Shanghai, People’s Republic of China
3. The Engineering Research Center for Metallurgical Automation and Detecting Technology of Ministry of Education, Wuhan University of Science and Technology, Wuhan, People’s Republic of China
4. The State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, People’s Republic of China