Holographic MIMO communications: Theoretical foundations, enabling technologies, and future directions
T Gong, P Gavriilidis, R Ji, C Huang… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
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 …
A tutorial on extremely large-scale MIMO for 6G: Fundamentals, signal processing, and applications
Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial
degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth …
degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth …
Reconfiguring wireless environments via intelligent surfaces for 6G: Reflection, modulation, and security
The reconfigurable intelligent surface (RIS) has been recognized as an essential enabling
technology for sixth-generation (6G) mobile communication networks. An RIS comprises a …
technology for sixth-generation (6G) mobile communication networks. An RIS comprises a …
Tri-polarized holographic MIMO surfaces for near-field communications: Channel modeling and precoding design
This paper investigates the utilization of triple polarization (TP) for multi-user (MU) wireless
communication systems with holographic multiple-input multi-output surfaces (HMIMOSs) …
communication systems with holographic multiple-input multi-output surfaces (HMIMOSs) …
Channel estimation with hybrid reconfigurable intelligent metasurfaces
H Zhang, N Shlezinger… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
Reconfigurable Intelligent Surfaces (RISs) are envisioned to play a key role in future
wireless communications, enabling programmable radio propagation environments. They …
wireless communications, enabling programmable radio propagation environments. They …
Towards 6G MIMO: Massive spatial multiplexing, dense arrays, and interplay between electromagnetics and processing
The increasing demand for wireless data transfer has been the driving force behind the
widespread adoption of Massive MIMO (multiple-input multiple-output) technology in 5G …
widespread adoption of Massive MIMO (multiple-input multiple-output) technology in 5G …
A tutorial on holographic MIMO communications—Part II: performance analysis and holographic beamforming
As Part II of a three-part tutorial on holographic multiple-input multiple-output (HMIMO), this
Letter focuses on the state-of-the-art in performance analysis and on holographic …
Letter focuses on the state-of-the-art in performance analysis and on holographic …
Channel estimation for dynamic metasurface antennas
M Rezvani, R Adve - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
To meet the rising demand for data rates, the next generation of wireless communication will
need to deploy more antennas at the base stations (BSs) while also addressing …
need to deploy more antennas at the base stations (BSs) while also addressing …
Near-Field Beamforming Optimization for Holographic XL-MIMO Multiuser Systems
Extremely large-scale multiple-input multiple-output (XL-MIMO) communications and ultra-
high frequency bands are both potential enablers for satisfying extreme performance …
high frequency bands are both potential enablers for satisfying extreme performance …
Near-field wideband extremely large-scale MIMO transmissions with holographic metasurface-based antenna arrays
Extremely large-scale multiple-input multiple-output (XL-MIMO) constitutes the design trend
for base stations of future wireless communication systems, being capable of offering pencil …
for base stations of future wireless communication systems, being capable of offering pencil …