This article studies secure communication in an Internet of Things (IoT) network, where the
confidential signal is sent by an active refracting reconfigurable intelligent surface (RIS) …

This work exploits the potential of a novel simultaneous transmission and reflection
reconfigurable intelligent surface (STAR-RIS) in improving the security in a multiple-input …

In this paper, we study resource allocation design for secure communication in intelligent
reflecting surface (IRS)-assisted multiuser multiple-input single-output (MISO) …

This paper investigates the robust beamforming design in a secrecy multiple-input single-
output (MISO) network aided by the intelligent reflecting surface (IRS) with simultaneous …

In this letter, we study a rate-splitting multiple access (RSMA)-based intelligent reflecting
surface (IRS)-aided multi-user multiple-input single-output (MISO) secure communication …

In this article, we study the secure beamforming design for a two-way cognitive radio (CR)
Internet of Things (IoT) network aided with the simultaneous wireless information and power …

Reconfigurable Intelligent Surface (RIS) draws great attentions in academic and industry
due to its passive and low power consumption nature, and has currently been used in …

In practice, residual transceiver hardware impairments inevitably lead to distortion noise
which causes the performance loss. In this letter, we study the robust transmission design for …

In this letter, we propose intelligent reflecting surface (IRS) aided multi-antenna physical
layer security. We present a power efficient scheme to design the secure transmit power …

This paper investigates the impact of intelligent reflecting surface (IRS) enabled wireless
secure transmission. Specifically, an IRS is deployed to assist multiple-input multiple-output …