Name Hamed Alizadeh Ghazijahani Affliation Assistant Professor Degree Ph.D / Telecommunication Engineering Academic Rank Assistant Professor WebSite [Personal Home Page] Email hag [at] azaruniv [dot] ac [dot] ir Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 Integrated design of precoding and alignment matrices for optical reflecting intelligent surface–enabled multi-user multiple-input multiple-output visible light communication system in the presence of barriers OPTICAL ENGINEERING 64 (2025) 1-15 (058103) 2 A Public Information Precoding for MIMO Visible Light Communication System Based on Manifold Optimization مجله نوآوری های مهندسی برق و کامپیوتر (Journal of Electrical and Computer Engineering Innovations) 13 (1403) 307-316 3 On The Performance Analysis of NOMA-Based Vehicular Visible Light Communication Systems Results in Optics 12 (2023) 100481