In this paper, we investigate the outage behavior of a simultaneously transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS)-empowered cognitive non-terrestrial …

Reconfigurable intelligent surfaces (RIS) are expected to bring about a revolutionary
transformation in vehicular networks, thus paving the way for a future characterized by …

Active reconfigurable intelligent surface (ARIS) is a promising way to compensate for
multiplicative fading attenuation by amplifying and reflecting event signals to selected users …

To unlock the full potential of next-generation networks, we investigate reconfigurable
intelligent surfaces (RIS) assisted wireless communication systems, in which two full-duplex …

As a revolutionary technology, reconfigurable intelligent surface (RIS) has been deemed as
an indispensable part of the 6th generation communications due to its inherent ability to …

Satellite-aerial-ground integrated networks (SAGINs) have emerged as a promising
infrastructure for next-generation wireless networks. Considering the fading effects of …

With the development of the Internet of Things (IoT), more and more devices are connected
in edge-cloud environment, and spectrum scarcity has become a major bottleneck for the …

Intelligent reflecting surface (IRS) is a promising technology to deploy reconfigurable and
cost-effective next-generation wireless communication systems. In this work, we investigate …

The reconfigurable intelligent surface (RIS) is widely recognized as an effective solution for
enhancing security in wireless communications, owing to its passive reflective components …

This paper examines the performance of a wireless system where two reconfigurable
intelligent surfaces (RISs) and an unmanned aerial vehicle (UAV) are combined to aid …