Fighting Earth's degradation and safeguarding the environment are subjects of topical
interest and sources of hot debate in today's society. According to the United Nations, there …

Reconfigurable intelligent surfaces (RISs) have tremendous potential for both
communication and localization. While communication benefits are now well understood …

A reconfigurable intelligent surface (RIS) is a nearly-passive flat layer made of inexpensive
elements that can add a tunable phase shift to the im**ing electromagnetic wave and are …

Reconfigurable intelligent surfaces (RISs) have attracted enormous interest thanks to their
ability to overcome line-of-sight blockages in mmWave systems, enabling in turn accurate …

The received signal strength (RSS) based technique is extensively utilized for localization in
the indoor environments. Since the RSS values of neighboring locations may be similar, the …

This paper deals with the use of Reconfigurable Intelligent Surfaces (RISs) for radar
surveillance in Non-Line Of Sight (N-LOS) scenarios. First of all, the geometry of the scene …

Reconfigurable intelligent surface (RIS) is envisioned as an essential paradigm for realizing
the sixth-generation networks, due to the use of low-cost reflecting elements for establishing …

Owing to the breakthrough of artificial meta-materials, the emergence and evolution of
reconfigurable intelligent surface (RIS) have drawn a novel blueprint for the development of …

Programmable wireless environments (PWEs) utilize internetworked intelligent
metasurfaces to transform wireless propagation into a software-controlled resource. In this …

In this paper, we study a communication-centric integrated sensing and communication
(ISAC) approach, where an access point (AP) communicates with users, while a passive …