This paper aims to provide a comprehensive scheme with limited feedback for downlink
millimeter wave (mmWave) multiuser multiple‐input multiple‐output (MIMO) nonorthogonal …

A symmetry-based hybrid precoder and combiner is a high spectral efficiency structure in
millimeter-wave (mmWave) massive multiple-input multiple-output (mMIMO) non-orthogonal …

Millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems can
obtain sufficient beamforming gains to combat severe path loss in signal propagation. The …

This paper presents hybrid precoding for a non-orthogonal multiple access (NOMA)
transmission scheme in a millimeter wave (mmWave) massive MIMO (mMIMO) downlink. In …

Signal loss is a basic issue in any communication system. Multiple Input Multiple Output
(MIMO) also faces a similar challenge. In Millimeter-Wave (mm-Wave) or massive MIMO …

The concept of beamspace multiple-input multiple-out non-orthogonal multiple access
(MIMO-NOMA) is able not only to reduce the number of radio frequency (RF) chains but also …

Millimeter wave (mmWave) massive multiple input multiple output (MIMO) and non-
orthogonal multiple access (NOMA) are recognized as key technologies in the forthcoming …

In this paper, we propose two novel user grouping strategies for the non-orthogonal multiple
access (NOMA) technique based hybrid millimeter wave (mmWave) systems. In NOMA …

Massive multiple-input multiple-output (MIMO), non-orthogonal multiple access (NOMA), and
millimeter-wave (mmWave) are key technologies in the upcoming beyond fifth generation …

The fifth generation mobile communication (5G) systems can provide Gbit/s data rates from
massive multiple-input multiple-output (MIMO) combined with the emerging use of millimeter …