LIU, X.; BIALKOWSKI, M. E.; WANG, F. Investigation into the Effects of Channel Properties on Training-based MIMO Channel Estimation. ECTI Transactions on Electrical Engineering, Electronics, and Communications, [S. l.], v. 8, n. 2, p. 173–178, 2008. DOI: 10.37936/ecti-eec.201082.172093. Disponível em: https://ph02.tci-thaijo.org/index.php/ECTI-EEC/article/view/172093. Acesso em: 18 sep. 2026.