RIS-Assisted Physical Layer Security in Emerging RF and Optical Wireless Communication Systems: A Comprehensive Survey
Physical layer security (PLS) has received a growing interest from the research community
for its ability to safeguard data confidentiality without relying on key distribution or …
for its ability to safeguard data confidentiality without relying on key distribution or …
Visual-Based Moving Target Tracking With Solar-Powered Fixed-Wing UAV: A New Learning-Based Approach
The use of legitimate unmanned aerial vehicles (UAVs) to surveil and track misbehaved
UAVs can serve a crucial role in public safety and security. This paper proposes a new deep …
UAVs can serve a crucial role in public safety and security. This paper proposes a new deep …
Empowering reconfigurable intelligent surfaces with artificial intelligence to secure air-to-ground Internet-of-Things
Reconfigurable intelligent surfaces (RISs) and unmanned aerial vehicles (UAVs) have the
potential to play a significant role in enhancing the security of the Internet-of-Things (IoT) …
potential to play a significant role in enhancing the security of the Internet-of-Things (IoT) …
Joint Optimization of Beamforming and Noise Injection for Covert Downlink Transmissions in Cell-Free Internet-of-Things Networks
The development of Internet of Things (IoT) systems has given rise to security concerns
stemming from the exposure of wireless channels and the exponential growth of connected …
stemming from the exposure of wireless channels and the exponential growth of connected …
Generalized RIS Tile Exclusion Strategy for Indoor mmWave Channels Under Concept Drift
Reconfigurable intelligent surfaces (RIS) experience considerable control overhead,
particularly problematic in mobile multi-user programmable wireless environments (PWEs) …
particularly problematic in mobile multi-user programmable wireless environments (PWEs) …
Indoor Measurements for RIS-Aided Communication: Practical Phase Shift Optimization, Coverage Enhancement, and Physical Layer Security
Practical experiments are a crucial step to demonstrate the viability of reconfigurable
intelligent surface (RIS)-empowered communication, which is one of the emerging …
intelligent surface (RIS)-empowered communication, which is one of the emerging …
RIS-aided hotspot capacity enhancement for multibeam satellite systems
Full frequency reuse combined with precoding is a promising solution for multibeam satellite
systems (MSSs) to meet the evergrowing capacity demand. However, line-of-sight-dominant …
systems (MSSs) to meet the evergrowing capacity demand. However, line-of-sight-dominant …
Intelligent Reflecting Surfaces and Next Generation Wireless Systems
Intelligent reflecting surface (IRS) is a potential candidate for massive multiple-input multiple-
output (MIMO) 2.0 technology due to its low cost, ease of deployment, energy efficiency and …
output (MIMO) 2.0 technology due to its low cost, ease of deployment, energy efficiency and …
Failure Analysis in Next-Generation Critical Cellular Communication Infrastructures
The advent of communication technologies marks a transformative phase in critical
infrastructure construction, where the meticulous analysis of failures becomes paramount in …
infrastructure construction, where the meticulous analysis of failures becomes paramount in …
Reconfigurable Intelligent Surfaces-aided Transmissions in a SIMO Network: A Secrecy Analysis
In this work, we investigate the secrecy performance of reconfigurable intelligent surfaces
(RIS)-aided network consisting of two legitimate nodes (ie, transmitter and receiver) and …
(RIS)-aided network consisting of two legitimate nodes (ie, transmitter and receiver) and …