Akram Alomainy is a Reader in Antennas & Applied EM in the School of Electronic Engineering and Computer Science at Queen Mary University of London (QMUL), UK, and the 2011 Winner of the British Science Festival Isambard Kingdom Brunel Award.Ke Yang is an Assistant Professor with the School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China.Muhammad A. Imran is the Vice Dean of Glasgow College UESTC, Professor of Communication Systems in the James Watt School of Engineering at the University of Glasgow, an Affiliate Professor at the University of Oklahoma, USA and a visiting Professor at 5G Innovation Centre, University of Surrey, UK.Xin-Wei Yao is an Associate Professor at the College of Computer Science and Technology, Zhejiang University of Technology, China.Qammer H. Abbasi is a Lecturer (Assistant Professor) at the University of Glasgow in James Watt School of Engineering and a Visiting Lecturer with Queen Mary University of London. He is a UK exceptional talent holder by Royal Academy of Engineering and URSI young scientist award winner.