Two-way CSI-assisted AF relaying with HPA nonlinearity

Handle URI:
http://hdl.handle.net/10754/621294
Title:
Two-way CSI-assisted AF relaying with HPA nonlinearity
Authors:
Qi, Jian; Aissa, Sonia; Alouiniz, Mohamed-Slim
Abstract:
In this paper, we investigate half-duplex two-way dual-hop channel state information (CSI)-assisted amplify-andforward (AF) relaying in the presence of high-power amplifier (HPA) nonlinearity at relays. The expression for the end-toend signal-to-noise ratio (SNR) is derived as per the modified system model by taking into account the interference caused by relaying scheme and HPA nonlinearity. The system performance of the considered relaying network is evaluated in terms of average symbol error probability (SEP) in Nakagami-m fading channels, by making use of the moment-generating function (MGF) approach. Numerical results are provided and show the effects of several parameters, such as quadrature amplitude modulation (QAM) order, number of relays, HPA parameters, and Nakagami parameter, on performance. © 2015 IEEE.
KAUST Department:
King Abdullah University of Science and Technology (KAUST), Thuwal, Makkah Province, Saudi Arabia; Center for Uncertainty Quantification in Computational Science and Engineering (SRI-UQ)
Citation:
Qi J, Aissa S, Alouiniz M-S (2015) Two-way CSI-assisted AF relaying with HPA nonlinearity. 2015 IEEE International Conference on Communications (ICC). Available: http://dx.doi.org/10.1109/ICC.2015.7248560.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2015 IEEE International Conference on Communications (ICC)
Conference/Event name:
IEEE International Conference on Communications, ICC 2015
Issue Date:
11-Sep-2015
DOI:
10.1109/ICC.2015.7248560
Type:
Conference Paper
Additional Links:
http://ieeexplore.ieee.org/document/7248560
Appears in Collections:
Conference Papers

Full metadata record

DC FieldValue Language
dc.contributor.authorQi, Jianen
dc.contributor.authorAissa, Soniaen
dc.contributor.authorAlouiniz, Mohamed-Slimen
dc.date.accessioned2016-11-03T06:57:03Z-
dc.date.available2016-11-03T06:57:03Z-
dc.date.issued2015-09-11en
dc.identifier.citationQi J, Aissa S, Alouiniz M-S (2015) Two-way CSI-assisted AF relaying with HPA nonlinearity. 2015 IEEE International Conference on Communications (ICC). Available: http://dx.doi.org/10.1109/ICC.2015.7248560.en
dc.identifier.doi10.1109/ICC.2015.7248560en
dc.identifier.urihttp://hdl.handle.net/10754/621294-
dc.description.abstractIn this paper, we investigate half-duplex two-way dual-hop channel state information (CSI)-assisted amplify-andforward (AF) relaying in the presence of high-power amplifier (HPA) nonlinearity at relays. The expression for the end-toend signal-to-noise ratio (SNR) is derived as per the modified system model by taking into account the interference caused by relaying scheme and HPA nonlinearity. The system performance of the considered relaying network is evaluated in terms of average symbol error probability (SEP) in Nakagami-m fading channels, by making use of the moment-generating function (MGF) approach. Numerical results are provided and show the effects of several parameters, such as quadrature amplitude modulation (QAM) order, number of relays, HPA parameters, and Nakagami parameter, on performance. © 2015 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urlhttp://ieeexplore.ieee.org/document/7248560en
dc.titleTwo-way CSI-assisted AF relaying with HPA nonlinearityen
dc.typeConference Paperen
dc.contributor.departmentKing Abdullah University of Science and Technology (KAUST), Thuwal, Makkah Province, Saudi Arabiaen
dc.contributor.departmentCenter for Uncertainty Quantification in Computational Science and Engineering (SRI-UQ)en
dc.identifier.journal2015 IEEE International Conference on Communications (ICC)en
dc.conference.date8 June 2015 through 12 June 2015en
dc.conference.nameIEEE International Conference on Communications, ICC 2015en
dc.contributor.institutionUniversity of Reading, Berkshire, United Kingdomen
dc.contributor.institutionInstitut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, QC, Canadaen
kaust.authorAlouiniz, Mohamed-Slimen
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