YEON HO CHUNG (email@example.com) is a Professor at the Department of Information and Communications Engineering, Pukyong National University, Busan, Korea. He obtained MSc. from Imperial College London, U.K., in 1992 and a Ph.D. from the University of Liverpool, U.K. in 1996. He was a visiting professor at Pennsylvania State University, U.S. and also at Chiba University, Japan. He received the Top 2014 Paper Award from Transactions on Emerging Telecommunications Technologies, Wiley, and also received the Busan Science and Technology Award for outstanding research achievements in 2020. He was a keynote speaker for international conferences, such as 11 th IFIP WMNC and 12 th CSNDSP. He is an associate Editor of IEEE Access and a senior member of IEEE. His research interests are visible light communications, UAV wireless communications and ultraviolet scattering communications.