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 …

Full-duplex wireless for 6G: Progress brings new opportunities and challenges

B Smida, A Sabharwal, G Fodor… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
The use of in-band full-duplex (FD) enables nodes to simultaneously transmit and receive
on the same frequency band, which challenges the traditional assumption in wireless …

Integrated sensing and communication with millimeter wave full duplex hybrid beamforming

MA Islam, GC Alexandropoulos… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
Integrated Sensing and Communication (ISAC) has attracted substantial attraction in recent
years for spectral efficiency improvement, enabling hardware and spectrum sharing for …

Hybrid beamforming for millimeter wave full-duplex under limited receive dynamic range

IP Roberts, JG Andrews… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Full-duplex millimeter wave (mmWave) communication has shown increasing promise for
self-interference cancellation via hybrid precoding and combining. This paper proposes a …

Subband full-duplex large-scale deployed network designs and tradeoffs

M Abdelghaffar, TVP Santhappan… - Proceedings of the …, 2024 - ieeexplore.ieee.org
Time-division duplex (TDD) and frequency-division duplex (FDD) are mainly used in
commercial new radio (NR) deployments, where the time-or frequency-domain resources …

Full-duplex massive multiple-input, multiple-output architectures: Recent advances, applications, and future directions

GC Alexandropoulos, MA Islam… - IEEE Vehicular …, 2022 - ieeexplore.ieee.org
The increasingly demanding objectives for next-generation wireless communications have
spurred recent research activities on multiantenna transceiver hardware architectures and …

Full duplex holographic MIMO for near-field integrated sensing and communications

I Gavras, MA Islam, B Smida… - 2023 31st European …, 2023 - ieeexplore.ieee.org
This paper presents an in-band Full Duplex (FD) integrated sensing and communications
system comprising a holographic Multiple-Input Multiple-Output (MIMO) base station, which …

Transmit beamforming for communication and self-interference cancellation in full duplex MIMO systems: A trade-off analysis

X Huang, AT Le, YJ Guo - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
The performance of transmit beamforming for both optimized precoding and self-interference
cancellation (SIC) in full duplex multiple input multiple output (MIMO) transceivers is …

Beam-based analog self-interference cancellation in full-duplex MIMO systems

AT Le, X Huang, YJ Guo - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
Self-interference (SI) cancellation for full-duplex (FD) multiple input multiple output (MIMO)
systems is challenging due to both hardware and signal processing complexity. In this …

Joint analog and digital transceiver design for wideband full duplex MIMO systems

MA Islam, GC Alexandropoulos… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we propose a wideband Full Duplex (FD) Multiple-Input Multiple-Output
(MIMO) communication system comprising of an FD MIMO node simultaneously …