ACHEAMPONG, Abednego; MARTEY, Nathaniel; APPIAH KUMAH, Daniel. A Comprehensive Study of Optimal Linear Pre-coding Schemes for a Massive Mu-MIMO Downlink System; a Survey. International Journal of Computer (IJC), Jordan, v. 32, n. 1, p. 21–33, 2019. DOI: 10.53896/ijc.v32i1.1359. Disponível em: https://ijcjournal.org/InternationalJournalOfComputer/article/view/1359. Acesso em: 4 mar. 2026.