QRD Based Precoder Design for Coordinated Multipoint Downlink Transmission. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 2, n. 5, p. 1527–1532, 2015. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/1202. Acesso em: 8 sep. 2025.