BD-QRD, Block THP and Constrained Sphere Decoding for Multi-User MIMO Systems. - Chi-Mao Chen; Pei-Yun Tsai 001; Chia-Wei Chen (VTC Spring, 2014)

Multi-mode sorted QR decomposition for 4×4 and 8×8 single-user/multi-user MIMO precoding. - Chi-Mao Chen; Chih-Hsiang Lin; Pei-Yun Tsai 001 (ISCAS, 2015)

Resource Allocation with Multi-Connectivity in 5G Heterogeneous Networks. - Chi-Mao Chen; Jang-Ping Sheu; Yung Ching Kuo (GLOBECOM, 2023)