Analytical Study of MIMO-OFDM in Time-Varying Channels using Digital Signal Processing. International Journal of Food and Nutritional Sciences, [S. l.], v. 10, n. 3, p. 697–706, 2021. Disponível em: https://ijfans.org/index.php/Journal/article/view/3397. Acesso em: 8 sep. 2026.