Xiaonan Liu (Student Member, IEEE) is currently pursuing a Ph.D. degree with the Department of Engineering, Kings College London, U.K. He received the B.S. degree in electronics and information processing and the M.E. degree in communication engineering from the Dalian University of Technology, Dalian, China, in 2016 and 2019. His research interests include wireless virtual reality, 5G, machine learning, wireless communications, and Terahertz (THz) network.