Results 11 to 20 of about 101,692 (281)

CoMPflex: CoMP for In-Band Wireless Full Duplex [PDF]

IEEE Wireless Communications Letters, 2015
In this letter we consider emulation of a Full Duplex (FD) cellular base station (BS) by using two spatially separated and coordinated half duplex (HD) BSs.
Boccardi, Federico, de Carvalho, Elisabeth, Kim, Dong Min, Popovski, Petar, Pratas, Nuno K., Thomsen, Henning   +5 more
core   +5 more sources

In-Band Full-Duplex Wireless: Challenges and Opportunities [PDF]

IEEE Journal on Selected Areas in Communications, 2014
In-band full-duplex (IBFD) operation has emerged as an attractive solution for increasing the throughput of wireless communication systems and networks. With IBFD, a wireless terminal is allowed to transmit and receive simultaneously in the same frequency band. This tutorial paper reviews the main concepts of IBFD wireless.
Sabharwal, Ashutosh, Schniter, Philip, Guo, Dongning, Bliss, Daniel W., Rangarajan, Sampath, Wichman, Risto   +5 more
exaly   +8 more sources

In-Band Full-Duplex: The Physical Layer

Proceedings of the IEEE
Peer ...
Besma Smida, Risto Wichman, Kenneth E. Kolodziej, Himal A. Suraweera, Taneli Riihonen, Ashutosh Sabharwal   +5 more
openaire   +4 more sources

Deep Unfolding-Powered Analog Beamforming for In-Band Full-Duplex

IEEE Open Journal of the Communications Society
In-band full-duplex (IBFD) can double the spectral efficiency of wireless communications systems. However, its major drawback is the self-interference, which interferes with the desired signal at the terminal.
Inigo Bilbao, Eneko Iradier, Jon Montalban, Pablo Angueira, Nhan Thanh Nguyen, Markku Juntti   +5 more
doaj   +3 more sources

Monostatic Antenna In-Band Full Duplex Radio: Performance Limits and Characterization

IEEE Transactions on Vehicular Technology, 2019
This paper presents an in-band full duplex (IBFD) architecture, comprised of a monostatic antenna and software defined radio (SDR) implementing digital self-interference cancellation (DSIC). For this architecture, three alternative monostatic antennas with high passive suppression are integrated with a least squares linear DSIC algorithm implemented on
Mikail Erdem, Hayrettin Ayar, Haq Nawaz, Ozgur Gurbuz, Ibrahim Tekin   +4 more
openaire   +5 more sources

In-Band Full-Duplex Radar-Communication System [PDF]

IEEE Systems Journal, 2021
In-band full-duplex (IBFD) technology is a promising solution to boost the throughput of wireless networks. To bring IBFD to reality, the modem has to cancel the self-interference (SI) signal, which includes the strong direct Tx leakage signal and the weaker reflected Tx signal from the surroundings.
Hassani, Seyed Ali, Lampu, Vesa, Parashar, Karthick, Anttila, Lauri, Bourdoux, André, van Liempd, Barend, Valkama, Mikko, Horlin, François, Pollin, Sofie   +8 more
openaire   +5 more sources

An energy-scalable in-band full duplex architecture [PDF]

2015 IEEE 20th International Workshop on Computer Aided Modelling and Design of Communication Links and Networks (CAMAD), 2015
In-band full duplex (IBFD) is a promising technique that allows to potentially double the achievable bi-directional throughput over a given bandwidth. Moreover, it has been estimated that IBFD-equipped wireless networks can be more energy-efficient than half duplex ones due to the reduced energy cost of packet collisions. However, one key challenge for
Vermeulen, Tom, Rosas, Fernando, van Liempd, Barend, Verhelst, Marian, Pollin, Sofie   +4 more
openaire   +2 more sources

Joint In-Band Full-Duplex Communication and Radar Processing

IEEE Systems Journal, 2022
In-band full-duplex (IBFD) technology has the potential to not only double the communication throughput but also enable additional capabilities. The fusion of radar and communication subsystems is an excellent example of how IBFD facilitates integration of radar functionality into a communication system.
Seyed Ali Hassani, Barend van Liempd, Andre Bourdoux, Francois Horlin, Sofie Pollin   +4 more
openaire   +2 more sources

In-Band Full-Duplex FSK transceiver for IoT [PDF]

Frequenz, 2021
Abstract A wireless frequency shift keying (FSK) transceiver that can simultaneously transmit and receive over the same radio channel using a novel complex baseband technique is introduced. The proposed design combines a traditional FSK modulator with a new frame-based demodulation technique able to recover data without using traditional
Mohammed El Khattabi, Mohammed Khaldoun, Jelloul Elmesbahi, Ahmed Errami   +3 more
openaire   +1 more source

Power allocation for in-band full-duplex self-backhauling [PDF]

2017 40th International Conference on Telecommunications and Signal Processing (TSP), 2017
Ultra-dense cellular networks are emerging as one key characteristic of 5G wireless networks. In this context, frequency reuse is a fundamental technology enabler for efficient utilization of limited spectrum resources. In this paper, we investigate the in-band Full-Duplex (FD) self-backhauling architecture, in which Base Stations (BSs) operate on the ...
Lagunas, Eva, Lei, Lei, Maleki, Sina, Chatzinotas, Symeon, Ottersten, Bjorn   +4 more
openaire   +2 more sources