1. School of Information and Electronics, Beijing Institute of Technology, Beijing, China
2. School of Vehicle and Mobility, Tsinghua University, Beijing, China
3. School of Science, Dalian Nationalities University, Dalian, China
4. State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body and the College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China
5. Institute of Automation, State Key Laboratory for Management and Control of Complex Systems, Chinese Academy of Sciences, Beijing, China