Author Affiliations

Lei Jiang,^1,2 Bo Liu,^2,* Yaya Mao,² Xing Xu,¹ Jianxin Ren,¹ Shuaidong Chen,² Xiangyu Wu,¹ Xiumin Song,¹ Jingyi Zhang,² Xueyang Liu,³ Delin Zhao,² and Xiangjun Xin¹

¹School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China

²Institute of Optics and Electronics, Nanjing University of Information Science & Technology, Nanjing 210044, China

³School of Electrical, Computer and Telecommunication Engineering, University of Wollongong, New South Wales 2522, Australia

^*Corresponding author: bo@nuist.edu.cn