An overview of signal processing techniques for RIS/IRS-aided wireless systems
In the past as well as present wireless communication systems, the wireless propagation
environment is regarded as an uncontrollable black box that impairs the received signal …
environment is regarded as an uncontrollable black box that impairs the received signal …
A survey on channel estimation and practical passive beamforming design for intelligent reflecting surface aided wireless communications
Intelligent reflecting surface (IRS) has emerged as a key enabling technology to realize
smart and reconfigurable radio environment for wireless communications, by digitally …
smart and reconfigurable radio environment for wireless communications, by digitally …
Holographic MIMO communications: Theoretical foundations, enabling technologies, and future directions
Future wireless systems are envisioned to create an endogenously holography-capable,
intelligent, and programmable radio propagation environment, that will offer unprecedented …
intelligent, and programmable radio propagation environment, that will offer unprecedented …
Reconfigurable intelligent surfaces: A signal processing perspective with wireless applications
Antenna array technology enables the directional transmission and reception of wireless
signals for communication, localization, and sensing purposes. The signal processing …
signals for communication, localization, and sensing purposes. The signal processing …
What will the future of UAV cellular communications be? A flight from 5G to 6G
What will the future of UAV cellular communications be? In this tutorial article, we address
such a compelling yet difficult question by embarking on a journey from 5G to 6G and …
such a compelling yet difficult question by embarking on a journey from 5G to 6G and …
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 …
Path loss modeling and measurements for reconfigurable intelligent surfaces in the millimeter-wave frequency band
Reconfigurable intelligent surfaces (RISs) provide an interface between the electromagnetic
world of wireless propagation environments and the digital world of information science …
world of wireless propagation environments and the digital world of information science …
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 …
Reconfigurable intelligent surface-assisted cell-free massive MIMO systems over spatially-correlated channels
Cell-Free Massive multiple-input multiple-output (MIMO) and reconfigurable intelligent
surface (RIS) are two promising technologies for application to beyond-5G networks. This …
surface (RIS) are two promising technologies for application to beyond-5G networks. This …
End-to-end mutual coupling aware communication model for reconfigurable intelligent surfaces: An electromagnetic-compliant approach based on mutual …
G Gradoni, M Di Renzo - IEEE Wireless Communications …, 2021 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) are an emerging technology for application to
wireless networks. We introduce a physics and electromagnetic (EM) compliant …
wireless networks. We introduce a physics and electromagnetic (EM) compliant …