… We consider a MU MIMO downlink channel where MT transmit antennas are located at the
base station, and MRi receive antennas are located at the i-th mobile station (MS), i = 1, 2,...,K…

… We consider the downlink transmission in a MU-MIMO system where a BS equipped with M
… We further assume that the BS uses linear precoding techniques to process the signal before …

… is proposed, which comprises a digital precoder, and an analog precoder implemented after
… -bit DACs on linear precoding for the massive MIMO downlink. We presented a preliminary …

… and the cooperative precoding techniques are further divided … surveys all the existing
linear precoding techniques. The … a viable precoding technique for massive MIMO systems is …

… This paper proposes an adaptive downlink precoding method to solve one of main … in highly
correlated massive MIMO system. For an efficient precoding, the proposed scheme selects …

… , in a single-cell downlink massive MIMO (m-MIMO) system over … Moreover, we consider
state-of-the-art linear precoding … In this paper, linear precoding is assumed and the precoding …

… MIMO precoding techniques for massive MIMO. This paper demonstrates the precoding …
the cell-free massive MIMO (CF-M-MIMO), beamspace massive MIMO, and intelligent reflecting …

… Whether a system is operated under “massive MIMO conditions” … and zero-forcing precoding
which achieves massive MIMO spectral … In this work, we study the massive MIMO downlink, …

… massive MIMO or massive FD-MIMO … precoding and power allocation strategy for our
FD-MIMO system. Furthermore, we perform a large antenna array regime analysis for DL precoding …

… of the proposed nonlinear precoding algorithm in the case of imperfect CSI in Section V.
Besides, to efficiently acquire CSI at each user in the massive MU-MIMO downlink [28], [29], we …