Journal of E - Technology Viktor Stoynov, Zlatka Valkova-Jarvis 12 1 2021 https://doi.org/10.6025/jet/2021/12/1/15-22 https://www.dline.info/jet/fulltext/v12n1/jetv12n1_3.pdf We in the current exercise, have introduced and used to compare several classic downlink resource allocation algorithms (RAAs) in indoor wireless environments, simulated by means of the Realistic Indoor Environment Generator (RIEG). We then made an analysis of the CF components’ values for some different downlink RAAs studied across different numbers of users.