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

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 …

This paper investigates a novel framework of intelligent reflecting surface (IRS) backscatter
enabled multi-tier computing system. In such a hierarchical network, the data bits of …

This paper investigates intelligent reflecting surface based backscatter communication (IRS-
BackCom), in order to realize computational task offloading of energy-constrained mobile …

The backscatter communications (BackCom) and physical layer security are respected to
realize extremely low-power secure communications in the imminent sixth generation (6G) …

Satellite-aerial-terrestrial network (SATN) is considered as a promising architecture for sixth-
generation (6G) wireless communication networks to achieve seamless coverage, flexible …

With the expansive deployment of ground base stations, low Earth orbit (LEO) satellites, and
aerial platforms such as unmanned aerial vehicles (UAVs) and high altitude platforms …

The physical-layer security (PLS) of a space–ground communication system is examined. To
improve the security performance, a pair of reconfigurable intelligent surfaces (RISs) is …

This paper proposes to leverage intelligent reflecting surface (IRS) to realize radio-
frequency-chain-free uplink-transmissions (RFCF-UT) for an integrated sensing …

In 6th-Generation (6G) mobile networks, Intelligent Reflective Surfaces (IRSs) and
Unmanned Aerial Vehicles (UAVs) have emerged as promising technologies to address the …