Expectation-propagation based low-complexity channel estimation for massive MIMO systems. - Chao Wei 001; Zaichen Zhang; Huaping Liu 002 (ICC, 2017)

Approximate Message Passing-Based Joint User Activity and Data Detection for NOMA. - Chao Wei 001; Huaping Liu 002; Zaichen Zhang; Jian Dang; Liang Wu 001 (IEEE Commun. Lett., 2017)

Near-Optimum Sparse Channel Estimation Based on Least Squares and Approximate Message Passing. - Chao Wei 001; Huaping Liu 002; Zaichen Zhang; Jian Dang; Liang Wu 001 (IEEE Wirel. Commun. Lett., 2017)