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Inband full-duplex radio access system with self-backhauling: Transmit power minimization under QOS requirements

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Inband full-duplex radio access system with self-backhauling : Transmit power minimization under QOS requirements. / Korpi, Dani; Riihonen, Taneli; Valkama, Mikko.

2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, 2017. p. 6558-6562.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Harvard

Korpi, D, Riihonen, T & Valkama, M 2017, Inband full-duplex radio access system with self-backhauling: Transmit power minimization under QOS requirements. in 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, pp. 6558-6562, IEEE International Conference on Acoustics, Speech and Signal Processing, 1/01/00. https://doi.org/10.1109/ICASSP.2017.7953420

APA

Korpi, D., Riihonen, T., & Valkama, M. (2017). Inband full-duplex radio access system with self-backhauling: Transmit power minimization under QOS requirements. In 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings (pp. 6558-6562). IEEE. https://doi.org/10.1109/ICASSP.2017.7953420

Vancouver

Korpi D, Riihonen T, Valkama M. Inband full-duplex radio access system with self-backhauling: Transmit power minimization under QOS requirements. In 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE. 2017. p. 6558-6562 https://doi.org/10.1109/ICASSP.2017.7953420

Author

Korpi, Dani ; Riihonen, Taneli ; Valkama, Mikko. / Inband full-duplex radio access system with self-backhauling : Transmit power minimization under QOS requirements. 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, 2017. pp. 6558-6562

Bibtex - Download

@inproceedings{69d41c425bbf4b5ea352f28ac871a575,
title = "Inband full-duplex radio access system with self-backhauling: Transmit power minimization under QOS requirements",
abstract = "In this paper, a self-backhauling radio access system is studied and analyzed. In particular, we consider a scenario where a full-duplex access node is serving mobile users simultaneously in uplink and downlink, while also maintaining a wireless backhaul connection. The full-duplex capability of the access node, together with large antenna arrays, allows it to do all of this using the same center frequency. The minimum transmit powers for such a system are solved in a closed form under the condition that certain Quality of Service (QoS) requirements, defined in terms of minimum uplink and downlink data rates, are fulfilled. It is demonstrated with numerical results that, by using the derived expressions for the optimal transmit powers, the probability of fulfilling the QoS requirements is greatly increased, while simultaneously the overall transmit power usage of the system is significantly reduced when compared to a benchmark scheme.",
keywords = "Full-duplex, massive MIMO, self-backhauling",
author = "Dani Korpi and Taneli Riihonen and Mikko Valkama",
year = "2017",
month = "6",
day = "16",
doi = "10.1109/ICASSP.2017.7953420",
language = "English",
publisher = "IEEE",
pages = "6558--6562",
booktitle = "2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - Inband full-duplex radio access system with self-backhauling

T2 - Transmit power minimization under QOS requirements

AU - Korpi, Dani

AU - Riihonen, Taneli

AU - Valkama, Mikko

PY - 2017/6/16

Y1 - 2017/6/16

N2 - In this paper, a self-backhauling radio access system is studied and analyzed. In particular, we consider a scenario where a full-duplex access node is serving mobile users simultaneously in uplink and downlink, while also maintaining a wireless backhaul connection. The full-duplex capability of the access node, together with large antenna arrays, allows it to do all of this using the same center frequency. The minimum transmit powers for such a system are solved in a closed form under the condition that certain Quality of Service (QoS) requirements, defined in terms of minimum uplink and downlink data rates, are fulfilled. It is demonstrated with numerical results that, by using the derived expressions for the optimal transmit powers, the probability of fulfilling the QoS requirements is greatly increased, while simultaneously the overall transmit power usage of the system is significantly reduced when compared to a benchmark scheme.

AB - In this paper, a self-backhauling radio access system is studied and analyzed. In particular, we consider a scenario where a full-duplex access node is serving mobile users simultaneously in uplink and downlink, while also maintaining a wireless backhaul connection. The full-duplex capability of the access node, together with large antenna arrays, allows it to do all of this using the same center frequency. The minimum transmit powers for such a system are solved in a closed form under the condition that certain Quality of Service (QoS) requirements, defined in terms of minimum uplink and downlink data rates, are fulfilled. It is demonstrated with numerical results that, by using the derived expressions for the optimal transmit powers, the probability of fulfilling the QoS requirements is greatly increased, while simultaneously the overall transmit power usage of the system is significantly reduced when compared to a benchmark scheme.

KW - Full-duplex

KW - massive MIMO

KW - self-backhauling

U2 - 10.1109/ICASSP.2017.7953420

DO - 10.1109/ICASSP.2017.7953420

M3 - Conference contribution

SP - 6558

EP - 6562

BT - 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings

PB - IEEE

ER -