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Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints

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Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints. / Musavian, Leila; Aissa, Sonia.

Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. New York : IEEE, 2009. p. 1-5.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Harvard

Musavian, L & Aissa, S 2009, Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints. in Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. IEEE, New York, pp. 1-5, 69th IEEE Vehicular Technology Conference, Barcelona, 26/04/09. https://doi.org/10.1109/VETECS.2009.5073478

APA

Musavian, L., & Aissa, S. (2009). Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints. In Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th (pp. 1-5). IEEE. https://doi.org/10.1109/VETECS.2009.5073478

Vancouver

Musavian L, Aissa S. Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints. In Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. New York: IEEE. 2009. p. 1-5 https://doi.org/10.1109/VETECS.2009.5073478

Author

Musavian, Leila ; Aissa, Sonia. / Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints. Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. New York : IEEE, 2009. pp. 1-5

Bibtex

@inproceedings{99a478aa5e804fceb872aa90a8465bd6,
title = "Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints",
abstract = "In this paper, we investigate the performance gains of cognitive radio relay networks under delay quality of service (QoS) limitations at the secondary users, and spectrum-sharing restrictions imposed by the primary users of the channel. In particular, we assume that the primary user allows secondary users to gain access to its allocated spectrum band as long as a certain threshold on its corresponding outage probability is satisfied. Using this constraint, we find the maximum limit on the interference-power inflicted on the primary receiver that should not be exceeded by the transmission of the secondary users. In addition, we assume that the secondary transmitter benefits from an intermediate node, chosen from K terminals, to relay its signal to the destination. Considering that the transmission of the secondary user is subject to satisfying a statistical delay QoS constraint, we obtain the maximum arrival-rate supported by the secondary user's relaying link. In this respect, we derive closed-form expressions for the effective capacity of the channel in Rayleigh block-fading environment Numerical simulations are provided to endorse our theoretical results.",
author = "Leila Musavian and Sonia Aissa",
year = "2009",
doi = "10.1109/VETECS.2009.5073478",
language = "English",
isbn = "978-1-4244-2517-4",
pages = "1--5",
booktitle = "Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th",
publisher = "IEEE",
note = "69th IEEE Vehicular Technology Conference ; Conference date: 26-04-2009 Through 29-04-2009",

}

RIS

TY - GEN

T1 - Cross-Layer Analysis of Cognitive Radio Relay Networks under Quality of Service Constraints

AU - Musavian, Leila

AU - Aissa, Sonia

PY - 2009

Y1 - 2009

N2 - In this paper, we investigate the performance gains of cognitive radio relay networks under delay quality of service (QoS) limitations at the secondary users, and spectrum-sharing restrictions imposed by the primary users of the channel. In particular, we assume that the primary user allows secondary users to gain access to its allocated spectrum band as long as a certain threshold on its corresponding outage probability is satisfied. Using this constraint, we find the maximum limit on the interference-power inflicted on the primary receiver that should not be exceeded by the transmission of the secondary users. In addition, we assume that the secondary transmitter benefits from an intermediate node, chosen from K terminals, to relay its signal to the destination. Considering that the transmission of the secondary user is subject to satisfying a statistical delay QoS constraint, we obtain the maximum arrival-rate supported by the secondary user's relaying link. In this respect, we derive closed-form expressions for the effective capacity of the channel in Rayleigh block-fading environment Numerical simulations are provided to endorse our theoretical results.

AB - In this paper, we investigate the performance gains of cognitive radio relay networks under delay quality of service (QoS) limitations at the secondary users, and spectrum-sharing restrictions imposed by the primary users of the channel. In particular, we assume that the primary user allows secondary users to gain access to its allocated spectrum band as long as a certain threshold on its corresponding outage probability is satisfied. Using this constraint, we find the maximum limit on the interference-power inflicted on the primary receiver that should not be exceeded by the transmission of the secondary users. In addition, we assume that the secondary transmitter benefits from an intermediate node, chosen from K terminals, to relay its signal to the destination. Considering that the transmission of the secondary user is subject to satisfying a statistical delay QoS constraint, we obtain the maximum arrival-rate supported by the secondary user's relaying link. In this respect, we derive closed-form expressions for the effective capacity of the channel in Rayleigh block-fading environment Numerical simulations are provided to endorse our theoretical results.

U2 - 10.1109/VETECS.2009.5073478

DO - 10.1109/VETECS.2009.5073478

M3 - Conference contribution/Paper

SN - 978-1-4244-2517-4

SP - 1

EP - 5

BT - Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th

PB - IEEE

CY - New York

T2 - 69th IEEE Vehicular Technology Conference

Y2 - 26 April 2009 through 29 April 2009

ER -