While sixth-generation (6G) wireless systems are expected to bring about an explosion of
accessible user information and novel technologies, along with new threats to terrestrial and …

The development of metasurfaces has unlocked various use cases in wireless
communication networks to improve performance by manipulating the propagation …

A revolutionary technology relying on Stacked Intelligent Metasurfaces (SIM) is capable of
carrying out advanced signal processing directly in the native electromagnetic (EM) wave …

Reconfigurable intelligent surfaces (RISs) are 2-D metasurfaces, which can intelligently
manipulate electromagnetic waves by low-cost near passive reflecting elements. RIS is …

In this paper, we investigate the robust resource allocation design for secure communication
in an integrated sensing and communication (ISAC) system. A multi-antenna dual-functional …

This paper investigates robust and secure multiuser multiple-input single-output (MISO)
downlink communications assisted by a self-sustainable intelligent reflection surface (IRS) …

An intelligent reflecting surface (IRS) is a programmable device that can be used to control
electromagnetic waves propagation by changing the electric and magnetic properties of its …

Free-space optical (FSO) systems are able to offer the high data-rate, secure, and cost-
efficient communication links required for applications such as wireless front-and …

Cell-free (CF) massive multiple-input multiple-output (MIMO) and reconfigurable intelligent
surface (RIS) are two promising technologies for realizing future beyond-fifth generation …

The utilization of a large-scale antenna array has led to substantial performance
improvements in anti-jamming communications. However, due to the practical constraints of …