Análise de Tamanho de Clusters em Sistemas Cell-Free usando Receptores MMSE e Zero-Forcing

Vitória Hellen Feitosa Coelho, Sezanildo da Silva Paula Filho, Walter da Cruz Freitas Jr.

DOI: 10.14209/sbrt.2024.1571036548

Evento: XLII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT2024)

Keywords: cell-free mMIMO MMSE zero-forcing

Abstract

In the scenario of sixth-generation (6G) architectures, cell-free networks represent the future of mobile communications. In this study, we investigate the impact of cell-free cluster sizes by comparing two receivers in an interference scenario: MMSE and ZF. The results indicate that the MMSE receiver outperforms the ZF in relation to the SINR metric.

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