Haitao Zhao received an M.S. and a Ph.D. degree in information and communication engineering from the National University of Defense Technology (NUDT), Changsha, China, in 2004 and 2009, respectively. He visited the Institute of Electronics, Communications and Information Technology, Queen’s University Belfast, U.K., from 2008 to 2009, and was a Postdoctoral Researcher at Hong Kong Baptist University, Hong Kong, from 2014 to 2015. He is currently a Professor at the College of Electronic Science and Engineering, NUDT. His main research interests include cognitive radio networks, self-organized networks, and cooperative communications. Prof. Zhao has served as a Guest Editor for several international journal special issues on cognitive radio networks. He served as a TPC Member of the IEEE ICC from 2014 to 2019 and GLOBECOM from 2015 to 2019. He is currently an Associate Professor at the College of Electronic Science and Engineering, National University of Defense Technology.