Reconfigurable intelligent surfaces (RISs) are promising and relatively low-cost tools for
improving signal propagation in wireless communications. A RIS assists a base station (BS) …

Electromagnetic scattering on subwavelength structures is attracting much attention owing to
the broad range of possible applications where this phenomenon can be used …

The reconfigurable metasurface (MS) with tunable electromagnetic scattering properties has
had an impact on innovative communication applications. However, the widely studied MS …

Scattering cross-section is one of the main properties, characterizing an object in wireless
applications. Resonant phenomena increase the electromagnetic visibility of a scatterer …

An efficient modulation of backscattered energy is one of the key requirements for enabling
efficient wireless communication channels. Typical architectures, based on either …

Programmable metamaterials and metasurfaces have gained great interest due to real‐time
electromagnetic control and digital information processing capabilities. Different from …

The ability to obtain dynamic control over an antenna radiation pattern is one of the main
functions, desired in a vast range of applications, including wireless communications …