Author Affiliations

Xiangyu Liu,¹ Qi Zhang,^1,2,3,* Ran Gao,⁴ Xiangjun Xin,^1,2,3 Xishuo Wang,¹ Huan Chang,⁴ Bingchun Liu,⁵ Wenmao Zhou,¹ Feng Tian,^1,2,3 Qinghua Tian,^1,2,3 and Zhipei Li⁴

¹School of Electronic Engineering, Beijing University of Posts and Telecommunications (BUPT), Beijing 100876, China.

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

³State Key Laboratory of Information Photonics and Optical Communications, BUPT, Beijing 100876, China

⁴School of information and electronics, Beijing Institute of Technology(BIT), Beijing 100081, China

⁵School of Management Tianjin University of Technology (TUT), Tianjin 300384, China

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