1. Seventh Research Division and the School of Automation Science and Electrical Engineering, Beihang University, Beijing, China
2. School of Mathematics and Statistics, Guangdong University of Technology, Guangzhou, China
3. College of Control Science and Engineering, Bohai University, Jinzhou, Liaoning, China
4. School of Automation and Guangdong Province Key Laboratory of Intelligent Decision and Cooperative Control, Guangdong University of Technology, Guangzhou, China