The recent development of metasurfaces, which may enable several use cases by modifying
the propagation environment, is anticipated to substantially affect the performance of sixth …

The Internet-of-Things (IoT) has greatly facilitated our daily lives. Nevertheless, how to
achieve higher spectral efficiency, large-scale device access, and lower latency for the next …

Simultaneously transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs)
have been attracting significant attention in both academia and industry for their advantages …

Reconfigurable intelligent surfaces (RIS) are capable of beneficially ameliorating the
propagation environment by appropriately controlling the passive reflecting elements. To …

In this letter, we consider a simultaneous transmitting and reflecting reconfigurable
intelligent surface (STAR-RIS)-aided non-orthogonal multiple access (NOMA) downlink …

In this letter, we first incorporate the concept of index modulation (IM) into simultaneously
transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) aided non …

This paper studies a simultaneously transmitting and reflecting reconfigurable intelligent
surface aided non-orthogonal multiple access system with two paired users. To ensure the …

This paper investigates covert communication in simultaneously transmitting and reflecting
reconfigurable intelligent surface (STAR-RIS) assisted non-orthogonal multiple access …

In this article, we explore the communication performance of vehicle-to-vehicle (V2V)
networks assisted by a reconfigurable intelligent surface (RIS) and a simultaneous …

Covert communications is critical in many application scenarios for ensuring transmission
security and privacy. Two-way protocols are widely adopted in intelligent reflecting surface …