Terahertz band communication: An old problem revisited and research directions for the next decade
Terahertz (THz) band communications are envisioned as a key technology for 6G and
Beyond. As a fundamental wireless infrastructure, THz communication can boost abundant …
Beyond. As a fundamental wireless infrastructure, THz communication can boost abundant …
Smart radio environments empowered by reconfigurable AI meta-surfaces: An idea whose time has come
Future wireless networks are expected to constitute a distributed intelligent wireless
communications, sensing, and computing platform, which will have the challenging …
communications, sensing, and computing platform, which will have the challenging …
Smart radio environments empowered by reconfigurable intelligent surfaces: How it works, state of research, and the road ahead
Reconfigurable intelligent surfaces (RISs) are an emerging transmission technology for
application to wireless communications. RISs can be realized in different ways, which …
application to wireless communications. RISs can be realized in different ways, which …
Intelligent reflecting surface-assisted multi-user MISO communication: Channel estimation and beamforming design
The concept of reconfiguring wireless propagation environments using intelligent reflecting
surfaces (IRS) s has recently emerged, where an IRS comprises of a large number of …
surfaces (IRS) s has recently emerged, where an IRS comprises of a large number of …
Reconfigurable intelligent surfaces for energy efficiency in wireless communication
The adoption of a reconfigurable intelligent surface (RIS) for downlink multi-user
communication from a multi-antenna base station is investigated in this paper. We develop …
communication from a multi-antenna base station is investigated in this paper. We develop …
Communication models for reconfigurable intelligent surfaces: From surface electromagnetics to wireless networks optimization
M Di Renzo, FH Danufane… - Proceedings of the …, 2022 - ieeexplore.ieee.org
A reconfigurable intelligent surface (RIS) is a planar structure that is engineered to
dynamically control the electromagnetic waves. In wireless communications, RISs have …
dynamically control the electromagnetic waves. In wireless communications, RISs have …
Wireless networks design in the era of deep learning: Model-based, AI-based, or both?
A Zappone, M Di Renzo… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper deals with the use of emerging deep learning techniques in future wireless
communication networks. It will be shown that the data-driven approaches should not …
communication networks. It will be shown that the data-driven approaches should not …
Channel estimation for RIS-aided mmWave MIMO systems via atomic norm minimization
A reconfigurable intelligent surface (RIS) can shape the radio propagation environment by
virtue of changing the impinging electromagnetic waves towards any desired directions …
virtue of changing the impinging electromagnetic waves towards any desired directions …
Asymptotic max-min SINR analysis of reconfigurable intelligent surface assisted MISO systems
This work focuses on the downlink of a single-cell multi-user system in which a base station
(BS) equipped with M antennas communicates with K single-antenna users through a …
(BS) equipped with M antennas communicates with K single-antenna users through a …
Foundations of MIMO radar detection aided by reconfigurable intelligent surfaces
A reconfigurable intelligent surface (RIS) is a nearly-passive flat layer made of inexpensive
elements that can add a tunable phase shift to the impinging electromagnetic wave and are …
elements that can add a tunable phase shift to the impinging electromagnetic wave and are …