In this paper, we study the uplink (UL) and downlink (DL) spectral efficiency (SE) of a cell-free massive multiple-input-multiple-output (MIMO) system over Ricianfading channels. The …
… , which can be modeled by the Ricianfading model [6]. The performance of MassiveMIMO with Ricianfading channels is much less analyzed than with Rayleigh fading. The single-cell …
… analysis of MassiveMIMO systems, we model the intracell communication links as uncorrelated Ricianfading, which is more general and accurate to capture the fading variations when …
SN Jin, DW Yue, HH Nguyen - IEEE Systems Journal, 2020 - ieeexplore.ieee.org
… fading channels. To fill the gap, we consider a cell-free DL massiveMIMO system over correlated Ricianfading … the cell-free DL massiveMIMO system operating over correlated Rician …
… SE of a cell-free massiveMIMO system with Ricianfading channels. We derived rigorous closed… than the LS estimator for both Rayleigh and Ricianfading, particularly in the presence of …
… Ricianfadingchannel on the DL ergodic sum rate of MRT and ZF precoding schemes in massiveMIMO systems with a very general channel … was affected by channel estimation errors …
Q Zhang, TQS Quek, S Jin - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… Involving phase drift into the Rician analysis is necessary and non-trivial since it can … massive MIMO system which models the transmission channels within one cell as Ricianfading and …
… Accordingly, we find that in massive MIMO with Ricianfading channels, LMMSE and MF receivers attain comparable performances only under favorable propagation conditions. This is, …
J Zhang, L Dai, Z He, S Jin, X Li - IEEE Journal on Selected …, 2017 - ieeexplore.ieee.org
… fading channels, we investigate the performance of mixed-ADC massiveMIMO systems over the Ricianfadingchannel… and imperfect channel state information (CSI). With the increasing …