Sistema 5G NR Indoor: uma Análise de Cobertura e Capacidade com MIMO

Lucas I. C. Medeiros, Ricardo Q. de F. H. Silva, Dario Macedo, Daniel R. de Luna, Tarciana Cabral de Brito Guerra, Vicente A. de Sousa Jr.

DOI: 10.14209/sbrt.2022.1570817310

Evento: XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT2022)

Keywords:

Abstract

Fifth-generation (5G) mobile network aims to fulfill the enhanced Mobile Broadband (eMBB) use case requirements defined by 3GPP. New features to improve the efficiency of radio resource usage are required, including the employment of multi-antenna schemes (MIMO) and \textit{Beamforming}. This work presents a coverage and capacity study through the ns-3 5G-LENA network simulator. Our analyses are based on Radio Environment Maps (REMs) and parameters such as SINR, \textit{troughput} and the average delay in an \textit{indoor} scenario using multiple MIMO and Beamforming configurations with multiple connected users.

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