1 School of Mechanical, Electrical & Information Engineering, Shandong University, Weihai 264209, China.
2 State Key Laboratory of Radio Frequency Heterogeneous Integration, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China.
3 Department of Mechanics and Aerospace Engineering, Southern University of Science and Technology, Shenzhen 518055, China.
4 Shenzhen Research Institute of Shandong University, Shenzhen 518057, China.
5 School of Mechanical, Electrical & Information Engineering, Shandong University, Weihai 264209, China; Shenzhen Research Institute of Shandong University, Shenzhen 518057, China. Electronic address: songkaikai8297@gmail.com.
6 State Key Laboratory of Radio Frequency Heterogeneous Integration, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China. Electronic address: majiang@szu.edu.cn.