The throughput of users with poor channel conditions, such as those at a cell edge, is a
bottleneck in wireless systems. A major part of the power budget must be allocated to serve …

The potential of intelligent reflecting surfaces (IRSs) is investigated as a promising technique
for enhancing the energy efficiency of wireless networks. Specifically, the IRS enables …

Improper Gaussian signaling (IGS) helps to improve the throughput of a wireless
communication network by taking advantage of the additional degrees of freedom in signal …

Cloud-radio access networks (C-RAN) help in overcoming the scarcity of radio resources by
enabling dense deployment of base-stations (BSs) and connecting them to a central …

A wireless network of multiple transmitter-user pairs overheard by an eavesdropper, where
the transmitters are equipped with multiple antennas, while the users and eavesdropper are …

This article studies simultaneous wireless information and power transfer (SWIPT) for
unmanned aerial vehicle (UAV)-enabled Internet-of-Things (IoT) networks. Specifically, it is …

This paper proposes Han-Kobayashi signaling (HKS), under which each pair of users
decodes a common message to improve their throughput, for UAV-enabled multi-user …

A multi-antenna aided base station (BS) supporting several multi-antenna downlink users
with the aid of a reconfigurable intelligent surface (RIS) of programmable reflecting elements …

Recent studies of single-cell two-user networks have shown that a higher network
throughput is achieved by using a common message to be decoded by both users and …

In this contribution, a thorough investigation of the performance of rate splitting is conducted
in terms of outage and secrecy outage for the simultaneous service to a near user and far …