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Performance of OPS-SAP technique for PAPR reduction in IEEE 802.11p scenarios

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dc.affiliation.dptoUC3M. Departamento de Teoría de la Señal y Comunicacioneses
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Comunicacioneses
dc.contributor.authorParedes Paredes, Martha Cecilia
dc.contributor.authorFernández-Getino García, María Julia
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2021-05-18T08:44:12Z
dc.date.available2021-05-18T08:44:12Z
dc.date.issued2016-12-01
dc.description.abstractVehicular Ad Hoc Networks (VANETs) are wireless networks that emerged thanks to the rapid evolution of wireless technologies and the automotive industry. The IEEE 802.11p standard is part of a group of standards related to all layers of protocols for Wireless Access in Vehicular Environment (WAVE) communications, which defines Medium Access Control (MAC) and Physical (PHY) levels. The PHY layer of IEEE 802.11p is essentially based on Orthogonal Frequency Division Multiplexing (OFDM) due to its advantages. However, OFDM signal suffers from high Peak-to-Average Power Ratio (PAPR) at the transmitter side, which causes a significant power efficiency penalty. An efficient peak power reduction technique is Simple Amplitude Predistortion aided by Orthogonal Pilot Sequences (OPS-SAP), which consists in moving certain outer constellation points of the frequency-domain OFDM symbol. In this paper, we propose the application of this OPS-SAP scheme in the IEEE 802.11p scenario, and, moreover, its evaluation under a complete PHY layer.en
dc.description.sponsorshipThis work has been supported by the Spanish National Projects GRE3N-SYST (TEC2011-29006-C03-03) and ELISA (TEC2014-59255-C3-3-R) and also by Escuela Politécnica a Nacional (Ecuador) by PII-DETRI-01-2016 Project.en
dc.format.extent11
dc.identifier.bibliographicCitationParedes Paredes, M. C. & Fernández-Getino García, M. J. (2016). Performance of OPS-SAP technique for PAPR reduction in IEEE 802.11p scenarios. Ad Hoc Networks, vol. 52, pp. 78–88.en
dc.identifier.doihttps://doi.org/10.1016/j.adhoc.2016.07.010
dc.identifier.issn1570-8705
dc.identifier.publicationfirstpage78
dc.identifier.publicationlastpage88
dc.identifier.publicationtitleAd Hoc Networksen
dc.identifier.publicationvolume52
dc.identifier.urihttps://hdl.handle.net/10016/32659
dc.identifier.uxxiAR/0000018422
dc.language.isoeng
dc.publisherElsevieren
dc.relation.projectIDGobierno de España. TEC2011-29006-C03-03es
dc.relation.projectIDGobierno de España. TEC2014-59255-C3-3-Res
dc.rights© 2016 Elsevier B.V.
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaTelecomunicacioneses
dc.subject.otherVANETsen
dc.subject.otherOFDMen
dc.subject.otherPAPR reductionen
dc.subject.otherOPS-SAPen
dc.titlePerformance of OPS-SAP technique for PAPR reduction in IEEE 802.11p scenariosen
dc.typeresearch article*
dc.type.hasVersionSMUR*
dspace.entity.typePublication
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