Dinh, V.-K. ., Chu, T.-B. ., Le, M.-T. . and Ngo, V.-D. . (2021) “Design of Group Precoding for MU-MIMO Systems with Exponential Spatial Correlation Channel”, EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 8(26), p. e2. doi: 10.4108/eai.26-1-2021.168228.