1. School of Vehicle and Mobility, Tsinghua University, Beijing, China
2. Department of Mechanical and Mechatronics Engineering, University of Waterloo, Waterloo, ON, Canada
3. Intelligent Transportation System Research Center, Hangzhou City University, Hangzhou, China
4. University of Science and Technology Beijing, Beijing, China
5. State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China