Massive MIMO Systems for Next-Generation Cellular Networks. International Journal of Engineering & Extended Technologies Research (IJEETR), [S. l.], v. 4, n. 4, p. 5012–5016, 2022. DOI: 10.15662/IJEETR.2022.0404002. Disponível em: https://www.ijeetr.com/index.php/ijeetr/article/view/47. Acesso em: 27 mar. 2026.