As a complement to high-layer encryption techniques, physical layer security has been
widely recognized as a promising way to enhance wireless security by exploiting the …

In-band full-duplex (IBFD) operation has emerged as an attractive solution for increasing the
throughput of wireless communication systems and networks. With IBFD, a wireless terminal …

Multiple antenna technologies have attracted much research interest for several decades
and have gradually made their way into mainstream communication systems. Two main …

In this paper, we study the trajectory and resource allocation design for downlink energy-
efficient secure unmanned aerial vehicle (UAV) communication systems, where an …

In this paper, we investigate resource allocation algorithm design for multicarrier non-
orthogonal multiple access (MC-NOMA) systems employing a full-duplex (FD) base station …

In-band full-duplex (IBFD) transmission represents an attractive option for increasing the
throughput of wireless communication systems. A key challenge for IBFD transmission is …

Recent advances in self-interference cancellation techniques enable in-band full-duplex
wireless systems, which transmit and receive simultaneously in the same frequency band …

We investigate the spectral efficiency of full-duplex small cell wireless systems, in which a
full-duplex capable base station (BS) is designed to send/receive data to/from multiple half …

In this paper, we optimize user scheduling, power allocation and beamforming in distributed
multiple-input multiple-output (MIMO) networks implementing user-centric clustering. We …

Harnessing the abundant availability of spectral resources at millimeter wave (mmWave)
frequencies is an attractive solution to meet the escalating data rate demands. Additionally, it …