New results on performance analysis of opportunistic regenerative relaying

Handle URI:
http://hdl.handle.net/10754/563127
Title:
New results on performance analysis of opportunistic regenerative relaying
Authors:
Tourki, Kamel; Yang, Hongchuan; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 ) ; Qaraqe, Khalid A.
Abstract:
In this paper, we investigate an opportunistic relaying scheme where the selected relay assists the source-destination (direct) communication. In our study, we consider a regenerative opportunistic relaying scheme in which the direct path may be unusable, and takes into account the effect of the possible erroneously detected and transmitted data at the selected relay. We first derive the signal-to-noise (SNR) statistics for each hop, which are used to determine accurate closed form expressions for end-to-end bit-error rate (BER) of binary phase-shift keying (BPSK) modulation and end-to-end outage probability for a transmission rate R over Rayleigh fading channels. Furthermore, we evaluate the asymptotical performance and deduce the diversity order. Finally, we validate our analysis by showing that performance simulation results coincide with our analytical results over linear network architecture. © 2013 Elsevier B.V.
KAUST Department:
Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Communication Theory Lab
Publisher:
Elsevier BV
Journal:
Physical Communication
Issue Date:
Dec-2013
DOI:
10.1016/j.phycom.2013.03.005
Type:
Article
ISSN:
18744907
Appears in Collections:
Articles; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorTourki, Kamelen
dc.contributor.authorYang, Hongchuanen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.contributor.authorQaraqe, Khalid A.en
dc.date.accessioned2015-08-03T11:36:24Zen
dc.date.available2015-08-03T11:36:24Zen
dc.date.issued2013-12en
dc.identifier.issn18744907en
dc.identifier.doi10.1016/j.phycom.2013.03.005en
dc.identifier.urihttp://hdl.handle.net/10754/563127en
dc.description.abstractIn this paper, we investigate an opportunistic relaying scheme where the selected relay assists the source-destination (direct) communication. In our study, we consider a regenerative opportunistic relaying scheme in which the direct path may be unusable, and takes into account the effect of the possible erroneously detected and transmitted data at the selected relay. We first derive the signal-to-noise (SNR) statistics for each hop, which are used to determine accurate closed form expressions for end-to-end bit-error rate (BER) of binary phase-shift keying (BPSK) modulation and end-to-end outage probability for a transmission rate R over Rayleigh fading channels. Furthermore, we evaluate the asymptotical performance and deduce the diversity order. Finally, we validate our analysis by showing that performance simulation results coincide with our analytical results over linear network architecture. © 2013 Elsevier B.V.en
dc.publisherElsevier BVen
dc.subjectCombining techniquesen
dc.subjectOpportunistic regenerative relayingen
dc.subjectPerformance analysisen
dc.titleNew results on performance analysis of opportunistic regenerative relayingen
dc.typeArticleen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journalPhysical Communicationen
dc.contributor.institutionTexas A and M University at Qatar, Education city, Doha, Qataren
dc.contributor.institutionUniversity of Victoria, ECE Department, Victoria, BC, Canadaen
kaust.authorAlouini, Mohamed-Slimen
All Items in KAUST are protected by copyright, with all rights reserved, unless otherwise indicated.