Nguyen, T. N. and Nguyen, V. D. (2019) “A Combination of Interpolation and Spatial Correlation Technique to Estimate the Channel in Wideband MIMO-OFDM System”, Old Journal, (136B), pp. 26–32. Available at: https://jst.vn/index.php/old/article/view/624 (Accessed: 2 August 2025).