Full dimension (FD) multiple-input multiple-output (MIMO) technology has attracted
substantial research attention from both wireless industry and academia in the last few years …

This paper discusses full-dimension multiple-input-multiple-output (FD-MIMO) technology,
which is currently an active area of research and standardization in wireless …

In this letter, an unmanned aerial vehicle (UAV) three-dimensional (3D) deployment problem
for millimeter wave (mmWave) communications is examined. Due to the sensitivity of …

In this letter, we investigate joint application of intelligent reflecting surface (IRS) and vertical
beamforming in cognitive radio networks (CRN). After properly modeling the network, an …

The performance of unmanned aerial vehicle (UAV)-enabled networks is generally
bottlenecked by severe inter-cell interference and limited backhaul connectivity. Against this …

We consider a cellular network with multiantenna base stations (BSs) and single-antenna
users, multicell cooperation, imperfect channel state information (CSI), and directional …

In this letter, we study simultaneous wireless information and power transfer (SWIPT) in a 3-
D massive multiple-input multiple-output system. In order to exploit the vertical domain and …

Satellite communication (SatCom) is facing a spectrum scarcity problem due to the limited
available exclusive spectrum and the high demand of the broadband satellite services. In …

In this paper, we study the effect of users' height distribution on the coverage probability of
millimeter-wave (mmWave) cellular networks that utilize three-dimensional beamforming …

In this paper, we consider a multi-user cognitive radio network (CRN) equipped with an
intelligent reflecting surface (IRS). We examine the network performance by evaluating the …