Análise dos impactos da difração e do posicionamento das EBs no desempenho de redes 5G utilizando o simulador Vienna 5G System Level

Abstract

With the increasing migration of systems from 4G to 5G, operators are experiencing some challenges related to this new technology. In consolidated cellular systems, it is necessary to analyze the existing cells and check whether the position of each base station is suitable for the implementation of this technology (5G). The purpose of this work is to analyze the impacts of diffraction and base station positioning in a 5G mobile network using the Vienna 5G System Level simulator, which does not consider diffraction loss. The results indicate an improvement in throughput when the position of the base station is optimized, justified by the fact that the diffraction loss is almost insignificant. On the other hand, inaccurate results are observed when the position of the base station is not optimized, by not considering diffraction loss.