Dr Peng Cheng received the B.S. and M.S degrees with great honors in communication and information systems from University of Electronic Science and Technology of China (UESTC), Chengdu, China, in 2006 and 2009 and the Ph.D. degree from Shanghai Jiao Tong University, Shanghai, China, in 2012. From August 2011 to August 2012, he was a Visiting Student with CSIRO Computational Informatics, Australia, where he is currently a Postdoctoral Research Fellow. His current research interests include cooperative communications, network MIMO, OFDM and compressive sensing theory. He is a recipient of the First Class Award of National Undergraduate Electronic Design Competition and the Scholarship Award for Excellent Doctoral Student granted by Ministry of Education in China.