Dr Gholamreza Baghersalimi received his B.Sc. degree from the University of Tehran, Iran, M.Sc. degree from Tarbiat Modares University, Iran, and Ph.D. degree from Leeds University, UK, all in Electrical Engineering. Now, he is an Associate Professor in the Department of Electrical Engineering, the University of Guilan. He has served as the Head of the Department of Electrical Engineering, Pro-Dean for Academic Affairs, and Pro-Dean for Research Affairs at the Engineering Faculty. He has also served as Reviewer of the Journal of IET Communications, IEEE Access, IJCS, IJLEO (Optik), Transactions on Emerging Telecommunications Technologies (Wiley), and Radioengineering. His research interests are focused on physical layer signal processing techniques in fiber-optic communication systems, optical wireless communications especially visible light communications. He has published over 50 journal and conference papers and graduated over 50 M.Sc. students.