Minghe Mao received his B.S. and Ph.D. degrees from the School of Computers and Information, Hohai University, Nanjing, China, in 2009 and 2016, respectively. He is now a lecturer at the Department of Electronic Information Engineering in the School of Computers and Information, Hohai University, Nanjing, China. His research interests include cognitive radios, IRS-based multi-hop relaying, heterogeneous networks for wireless communication, and biomimetic robotics control and communication.