Twelve scientific challenges for 6G: Rethinking the foundations of communications theory

M Chafii, L Bariah, S Muhaidat… - … Surveys & Tutorials, 2023‏ - ieeexplore.ieee.org
The research in the sixth generation of wireless networks needs to tackle new challenges in
order to meet the requirements of emerging applications in terms of high data rate, low …

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 …

Full-duplex wireless communications: Challenges, solutions, and future research directions

Z Zhang, K Long, AV Vasilakos… - Proceedings of the …, 2016‏ - ieeexplore.ieee.org
The family of conventional half-duplex (HD) wireless systems relied on transmitting and
receiving in different time slots or frequency subbands. Hence, the wireless research …

A survey of in-band full-duplex transmission: From the perspective of PHY and MAC layers

D Kim, H Lee, D Hong - IEEE Communications Surveys & …, 2015‏ - ieeexplore.ieee.org
In-band full-duplex (IBFD) transmission represents an attractive option for increasing the
throughput of wireless communication systems. A key challenge for IBFD transmission is …

Passive self-interference suppression for full-duplex infrastructure nodes

E Everett, A Sahai, A Sabharwal - IEEE Transactions on …, 2014‏ - ieeexplore.ieee.org
Recent research results have demonstrated the feasibility of full-duplex wireless
communication for short-range links. Although the focus of the previous works has been …

In-band full-duplex relaying: A survey, research issues and challenges

G Liu, FR Yu, H Ji, VCM Leung… - … Surveys & Tutorials, 2015‏ - ieeexplore.ieee.org
Recent advances in self-interference cancellation techniques enable in-band full-duplex
wireless systems, which transmit and receive simultaneously in the same frequency band …

Experiment-driven characterization of full-duplex wireless systems

M Duarte, C Dick, A Sabharwal - IEEE Transactions on …, 2012‏ - ieeexplore.ieee.org
We present an experiment-based characterization of passive suppression and active self-
interference cancellation mechanisms in full-duplex wireless communication systems. In …

Mitigation of loopback self-interference in full-duplex MIMO relays

T Riihonen, S Werner… - IEEE transactions on signal …, 2011‏ - ieeexplore.ieee.org
Full-duplex relaying is more spectrally efficient than half-duplex relaying as only one
channel use is needed per two hops. However, it is crucial to minimize relay self …

Full-duplex wireless communications using off-the-shelf radios: Feasibility and first results

M Duarte, A Sabharwal - 2010 Conference Record of the Forty …, 2010‏ - ieeexplore.ieee.org
We study full-duplex wireless communication systems where same band simultaneous
bidirectional communication is achieved via cancellation of the self-interfering signal. Using …

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 …