Author Affiliations

Chenda Lu,^1,2 Qinghua Tian,^1,2,* Xiangjun Xin,^1,2 Lei Zhu,^1,2 Qi Zhang,^1,2 Haipeng Yao,² Huan Chang,³ and Ran Gao³

¹School of Electronic Engineering, State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications (BUPT), Beijing 100876, China

²Beijing Key Laboratory of Space-ground Interconnection and Convergence, BUPT, Beijing 100876, China

³Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing 100081 ( P. R. China)

^*Corresponding author: tianqh@bupt.edu.cn