Downlink precoding for DP-UPA FDD massive MIMO via multi-dimensional active channel sparsification

H Yu, X Yi, G Caire - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
In this paper, we consider user selection and downlink precoding for an over-loaded single-
cell massive multiple-input multiple-output (MIMO) system in frequency division duplexing …

Downlink Precoding for DP-UPA FDD Massive MIMO via Multi-Dimensional Active Channel Sparsification

H Yu, X Yi, G Caire - arXiv e-prints, 2021 - ui.adsabs.harvard.edu
In this paper, we consider user selection and downlink precoding for an over-loaded single-
cell massive multiple-input multiple-output (MIMO) system in frequency division duplexing …

Downlink Precoding for DP-UPA FDD Massive MIMO via Multi-Dimensional Active Channel Sparsification

H Yu, X Yi, G Caire - arXiv preprint arXiv:2104.13309, 2021 - arxiv.org
In this paper, we consider user selection and downlink precoding for an over-loaded single-
cell massive multiple-input multiple-output (MIMO) system in frequency division duplexing …