On the Performance of NCC-OFDMA with Single Relay Selection

Semiha Tedik Basaran; Gunes Karabulut Kurt; Ioannis Chatzigeorgiou

doi:10.1109/GIIS.2018.8635600

On the Performance of NCC-OFDMA with Single Relay Selection

Semiha Tedik Basaran, Gunes Karabulut Kurt, Ioannis Chatzigeorgiou

Department of Electronics and Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

In this paper, we investigate the outage probability of a network coded cooperation (NCC) system in the presence of frequency selective channels with the usage of orthogonal frequency division multiple access (OFDMA) technique. As OFDMA offers a flexible design of bandwidth usage by letting smart subcarrier allocation schemes in the frequency selective channels, combining NCC with OFDMA leads to feasible transmission schemes for efficient resource utilization. A single relay selection (SRS) technique is used to alleviate the complexity of utilizing all relay nodes. This system model is referred to as NCC-OFDMA-SRS. The first order approximation of the outage probability expressions of the NCC-OFDMA-SRS system is derived, and the results are supported by extensive simulations. In addition, the asymptotic outage probability expressions are obtained, showing that the achievable maximum diversity gain results are attained.

Original language	English
Title of host publication	2018 Global Information Infrastructure and Networking Symposium, GIIS 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538672723
DOIs	https://doi.org/10.1109/GIIS.2018.8635600
Publication status	Published - 2 Jul 2018
Event	2018 Global Information Infrastructure and Networking Symposium, GIIS 2018 - Thessaloniki, Greece Duration: 23 Oct 2018 → 25 Oct 2018

Publication series

Name	2018 Global Information Infrastructure and Networking Symposium, GIIS 2018

Conference

Conference	2018 Global Information Infrastructure and Networking Symposium, GIIS 2018
Country/Territory	Greece
City	Thessaloniki
Period	23/10/18 → 25/10/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

Dense network
network coded cooperation
network coding
OFDMA
relay selection.

Access to Document

10.1109/GIIS.2018.8635600

Cite this

Basaran, S. T., Kurt, G. K., & Chatzigeorgiou, I. (2018). On the Performance of NCC-OFDMA with Single Relay Selection. In 2018 Global Information Infrastructure and Networking Symposium, GIIS 2018 Article 8635600 (2018 Global Information Infrastructure and Networking Symposium, GIIS 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GIIS.2018.8635600

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title = "On the Performance of NCC-OFDMA with Single Relay Selection",

abstract = "In this paper, we investigate the outage probability of a network coded cooperation (NCC) system in the presence of frequency selective channels with the usage of orthogonal frequency division multiple access (OFDMA) technique. As OFDMA offers a flexible design of bandwidth usage by letting smart subcarrier allocation schemes in the frequency selective channels, combining NCC with OFDMA leads to feasible transmission schemes for efficient resource utilization. A single relay selection (SRS) technique is used to alleviate the complexity of utilizing all relay nodes. This system model is referred to as NCC-OFDMA-SRS. The first order approximation of the outage probability expressions of the NCC-OFDMA-SRS system is derived, and the results are supported by extensive simulations. In addition, the asymptotic outage probability expressions are obtained, showing that the achievable maximum diversity gain results are attained.",

keywords = "Dense network, network coded cooperation, network coding, OFDMA, relay selection.",

author = "Basaran, {Semiha Tedik} and Kurt, {Gunes Karabulut} and Ioannis Chatzigeorgiou",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 Global Information Infrastructure and Networking Symposium, GIIS 2018 ; Conference date: 23-10-2018 Through 25-10-2018",

year = "2018",

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Basaran, ST, Kurt, GK & Chatzigeorgiou, I 2018, On the Performance of NCC-OFDMA with Single Relay Selection. in 2018 Global Information Infrastructure and Networking Symposium, GIIS 2018., 8635600, 2018 Global Information Infrastructure and Networking Symposium, GIIS 2018, Institute of Electrical and Electronics Engineers Inc., 2018 Global Information Infrastructure and Networking Symposium, GIIS 2018, Thessaloniki, Greece, 23/10/18. https://doi.org/10.1109/GIIS.2018.8635600

On the Performance of NCC-OFDMA with Single Relay Selection. / Basaran, Semiha Tedik; Kurt, Gunes Karabulut; Chatzigeorgiou, Ioannis.
2018 Global Information Infrastructure and Networking Symposium, GIIS 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8635600 (2018 Global Information Infrastructure and Networking Symposium, GIIS 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - In this paper, we investigate the outage probability of a network coded cooperation (NCC) system in the presence of frequency selective channels with the usage of orthogonal frequency division multiple access (OFDMA) technique. As OFDMA offers a flexible design of bandwidth usage by letting smart subcarrier allocation schemes in the frequency selective channels, combining NCC with OFDMA leads to feasible transmission schemes for efficient resource utilization. A single relay selection (SRS) technique is used to alleviate the complexity of utilizing all relay nodes. This system model is referred to as NCC-OFDMA-SRS. The first order approximation of the outage probability expressions of the NCC-OFDMA-SRS system is derived, and the results are supported by extensive simulations. In addition, the asymptotic outage probability expressions are obtained, showing that the achievable maximum diversity gain results are attained.

AB - In this paper, we investigate the outage probability of a network coded cooperation (NCC) system in the presence of frequency selective channels with the usage of orthogonal frequency division multiple access (OFDMA) technique. As OFDMA offers a flexible design of bandwidth usage by letting smart subcarrier allocation schemes in the frequency selective channels, combining NCC with OFDMA leads to feasible transmission schemes for efficient resource utilization. A single relay selection (SRS) technique is used to alleviate the complexity of utilizing all relay nodes. This system model is referred to as NCC-OFDMA-SRS. The first order approximation of the outage probability expressions of the NCC-OFDMA-SRS system is derived, and the results are supported by extensive simulations. In addition, the asymptotic outage probability expressions are obtained, showing that the achievable maximum diversity gain results are attained.

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KW - relay selection.

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On the Performance of NCC-OFDMA with Single Relay Selection

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