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 …

A comprehensive survey on full-duplex communication: Current solutions, future trends, and open issues

M Mohammadi, Z Mobini… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Full-duplex (FD) communication is a potential game changer for future wireless networks. It
allows for simultaneous transmit and receive operations over the same frequency band, a …

RIS-enabled and access-point-free simultaneous radio localization and mapping

H Kim, H Chen, MF Keskin, Y Ge… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In the upcoming sixth generation (6G) of wireless communication systems, reconfigurable
intelligent surfaces (RISs) are regarded as one of the promising technological enablers …

Beam-space MIMO radar for joint communication and sensing with OTFS modulation

SK Dehkordi, L Gaudio, M Kobayashi… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Motivated by automotive applications, we consider joint radar sensing and data
communication for a system operating at millimeter wave (mmWave) frequency bands …

Multiuser MIMO wideband joint communications and sensing system with subcarrier allocation

NT Nguyen, N Shlezinger, YC Eldar… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In wideband joint communications and sensing (JCAS) systems, the waveforms are often
designed and optimized over the entire bandwidth. This significantly limits the degrees of …

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 …

The integrated sensing and communication revolution for 6G: Vision, techniques, and applications

N González-Prelcic, MF Keskin… - Proceedings of the …, 2024 - ieeexplore.ieee.org
Future wireless networks will integrate sensing, learning, and communication to provide new
services beyond communication and to become more resilient. Sensors at the network …

Full-duplex-enabled joint communications and sensing with reconfigurable intelligent surfaces

CK Sheemar, GC Alexandropoulos… - 2023 31st European …, 2023 - ieeexplore.ieee.org
The full-duplex (FD) technology has the potential to radically evolve wireless systems,
facilitating the integration of both communications and radar functionalities into a single …

Joint communication and radar sensing: RF hardware opportunities and challenges—A circuits and systems perspective

P Sen, A Harutyunyan, M Umar, S Kamal - Sensors, 2023 - mdpi.com
This paper focuses on the topic of joint communication and radar sensing (JCRS) and its
applications in the scope of upcoming sixth-generation (6G) technology. While the fifth …

In-Band Full-Duplex: The Physical Layer

B Smida, R Wichman, KE Kolodziej… - Proceedings of the …, 2024 - ieeexplore.ieee.org
In this article, we review the key concepts and the progress in the design of physical-layer
aspects of in-band full-duplex (IBFD) communications. One of the fundamental challenges in …