Near-Optimum Sparse Channel Estimation Based on Least Squares and Approximate Message Passing

Chao Wei, Huaping Liu, Zaichen Zhang, Jian Dang, Liang Wu 0001. Near-Optimum Sparse Channel Estimation Based on Least Squares and Approximate Message Passing. IEEE Wireless Commun. Letters, 6(6):754-757, 2017. [doi]

Abstract

Abstract is missing.