The increasing wireless data traffic demands have driven the need to explore suitable
spectrum regions for meeting the projected requirements. In the light of this, millimeter wave …

The Internet of Vehicles (IoVs) has seen rapid development due to advances in advanced
communication technologies. The 5-th Generation (5G) systems will be integrated into next …

In this paper, low-cost alternatives to full digital beamforming, namely, antenna selection and
hybrid beamforming, are proposed for simultaneous wireless information and power transfer …

Millimeter wave (mmWave) communication is considered as a key enabling technology for
5G cellular networks because abundant spectrum in mmWave bands can provide multi …

We study the joint unicast and multi-group multicast transmission in massive multiple-input
multiple-output systems. We consider a system model that accounts for channel estimation …

The escalating demand for wireless data traffic has prompted the need to explore the area of
spectrum suitable for meeting the expected requirement. Sub 6 GHz is highly occupied so …

This paper studies multi-group multicast beamforming with a hybrid large-scale antenna
array in millimeter wave (mmWave) communication systems. A low-complexity hybrid …

Next generation of wireless networks will rely on large-scale antenna systems, either in the
form of massive multiple-input-multiple-output (MIMO) or millimeter wave (mmWave) …

This study considers the analog beamforming design problem in millimeter-wave single-
group and multigroup multicast communication systems, where the base station deploys a …

In this paper, multi-group multicast beamforming is considered for the full digital and hybrid
beamforming. The wireless system comprises of a multiple-antenna base station and single …