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Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks

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Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks. / Abrar, M.; Gui, X.; Punchihewa, A.
In: International Journal of Communication Networks and Information Security, Vol. 6, No. 3, 17.04.2022.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Abrar, M, Gui, X & Punchihewa, A 2022, 'Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks', International Journal of Communication Networks and Information Security, vol. 6, no. 3. https://doi.org/10.17762/ijcnis.v6i3.608

APA

Abrar, M., Gui, X., & Punchihewa, A. (2022). Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks. International Journal of Communication Networks and Information Security, 6(3). https://doi.org/10.17762/ijcnis.v6i3.608

Vancouver

Abrar M, Gui X, Punchihewa A. Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks. International Journal of Communication Networks and Information Security. 2022 Apr 17;6(3). Epub 2014 Aug 21. doi: 10.17762/ijcnis.v6i3.608

Author

Abrar, M. ; Gui, X. ; Punchihewa, A. / Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks. In: International Journal of Communication Networks and Information Security. 2022 ; Vol. 6, No. 3.

Bibtex

@article{10185e0ff2a649ed89930f4549e61099,
title = "Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks",
abstract = "Multi-carrier cooperative relay-based wireless communication is of particular interest in future wireless networks. In this paper we present resource allocation algorithm in which sub-carrier pairing is of particular interest along with fairness constraint in multi-user networks. An optimization of sub-carrier pair selection is formulated through capacity maximization problem. Sub-carrier pairing is applied in both two-hop Amplify & Forward (AF) and Decode & Forward (DF) cooperative multi-user networks. We develop a less complex centralized scheme for joint Sub-carrier pairing and allocation along with relay selection. The computational complexity of the proposed algorithms has been analyzed and performance is compared with Exhaustive Search Algorithm.",
author = "M. Abrar and X. Gui and A. Punchihewa",
year = "2022",
month = apr,
day = "17",
doi = "10.17762/ijcnis.v6i3.608",
language = "English",
volume = "6",
journal = "International Journal of Communication Networks and Information Security",
issn = "2076-0930",
publisher = "UK Zhende Publishing Limited",
number = "3",

}

RIS

TY - JOUR

T1 - Low complexity joint sub-carrier pairing, allocation and relay selection in cooperative wireless networks

AU - Abrar, M.

AU - Gui, X.

AU - Punchihewa, A.

PY - 2022/4/17

Y1 - 2022/4/17

N2 - Multi-carrier cooperative relay-based wireless communication is of particular interest in future wireless networks. In this paper we present resource allocation algorithm in which sub-carrier pairing is of particular interest along with fairness constraint in multi-user networks. An optimization of sub-carrier pair selection is formulated through capacity maximization problem. Sub-carrier pairing is applied in both two-hop Amplify & Forward (AF) and Decode & Forward (DF) cooperative multi-user networks. We develop a less complex centralized scheme for joint Sub-carrier pairing and allocation along with relay selection. The computational complexity of the proposed algorithms has been analyzed and performance is compared with Exhaustive Search Algorithm.

AB - Multi-carrier cooperative relay-based wireless communication is of particular interest in future wireless networks. In this paper we present resource allocation algorithm in which sub-carrier pairing is of particular interest along with fairness constraint in multi-user networks. An optimization of sub-carrier pair selection is formulated through capacity maximization problem. Sub-carrier pairing is applied in both two-hop Amplify & Forward (AF) and Decode & Forward (DF) cooperative multi-user networks. We develop a less complex centralized scheme for joint Sub-carrier pairing and allocation along with relay selection. The computational complexity of the proposed algorithms has been analyzed and performance is compared with Exhaustive Search Algorithm.

U2 - 10.17762/ijcnis.v6i3.608

DO - 10.17762/ijcnis.v6i3.608

M3 - Journal article

VL - 6

JO - International Journal of Communication Networks and Information Security

JF - International Journal of Communication Networks and Information Security

SN - 2076-0930

IS - 3

ER -