1. Graduate Student, Key Laboratory of Dynamics and Control of Flight Vehicle, Ministry of Education, School of Aerospace Engineering, Beijing Institute of Technology, No. 5 South St., Zhongguancun, Haidian District, Beijing 100081, P.R. China.
2. Professor, Key Laboratory of Dynamics and Control of Flight Vehicle, Ministry of Education, School of Aerospace Engineering, Beijing Institute of Technology, No. 5 South St., Zhongguancun, Haidian District, Beijing 100081, P.R. China (corresponding author).
3. Ph.D. Student, Key Laboratory of Dynamics and Control of Flight Vehicle, Ministry of Education, School of Aerospace Engineering, Beijing Institute of Technology, No. 5 South St., Zhongguancun, Haidian District, Beijing 100081, P.R. China.