فهرس المقالات Aya N. Dahir المقاله 1 - Optical Power Distributions for 4×4 MIMO Visible Light Communications in Indoor Environment 20.1001.1.23221437.2020.8.31.3.7 10.29252/jist.8.31.140 lwaa abdulameer Ahmed Hassan Aliaa T. Obeed Aya N. Dahir Journal of Information Systems and Telecommunication (JIST) , العدد 3 , السنة 8 , تابستان 2020