Approximative Matrix Inversion Based Linear Precoding for Massive MIMO Systems. - Xiaowei Qiang; Yang Liu 063; Qingxia Feng; Jinhong Liu; Xueli Ren; Minglu Jin (ICNC, 2020)

Adaptive DOA estimation with low complexity for wideband signals of massive MIMO systems. - Xiaowei Qiang; Yang Liu 063; Qingxia Feng; Yinghui Zhang 003; Tianshuang Qiu; Minglu Jin (Signal Process., 2020)