Reconfigurable intelligent surfaces (RISs) are an emerging transmission technology for
application to wireless communications. RISs can be realized in different ways, which …

Reconfigurable intelligent surface (RIS) is a promising technological enabler for the 6th
generation (6G) of wireless systems with applications in localization and communication. In …

Exploiting wavefront curvature enables localization with limited infrastructure and hardware
complexity. With the introduction of reconfigurable intelligent surfaces (RISs), new …

Terahertz (THz) communications have been widely envisioned as a promising enabler to
provide adequate bandwidth and achieve ultra-high data rates for sixth generation (6G) …

The sixth-generation (6G) wireless communication system is expected to integrate
communication, intelligence, sensing, positioning, control, and calculation to adapt to time …

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 …

Future generation communication systems are aiming to provide a tremendous high data
rate with low-latency high reliable and three-dimensional coverage. To achieve such a …

We investigate the problem of reconfigurable intelligent surface (RIS)-aided near-field
localization of a user equipment (UE) served by a base station (BS) under phase-dependent …

In the last years, we have experienced the evolution of wireless localization from being a
simple add-on feature for enabling specific applications to becoming an essential …

Recently, communications with the aid of reconfigurable intelligent surface (RIS), which
operates with the aim of enhancing the system communication performance, have aroused …