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dc.contributor.authorArdakani, Maryam Haghighi
dc.contributor.authorHeidarpour, Ali Reza
dc.contributor.authorUysal, Murat
dc.date.accessioned2017-06-17T13:54:23Z
dc.date.available2017-06-17T13:54:23Z
dc.date.issued2016
dc.identifier.issn1558-2612
dc.identifier.urihttp://ieeexplore.ieee.org/document/7564637/
dc.identifier.urihttp://hdl.handle.net/10679/5370
dc.description.abstractStrong molecular and aerosol scattering in ultraviolet (UV) wavelengths enable the non-line-of-sight (NLOS) outdoor wireless connectivity which is attractive in many applications due to covertness and security. In the current literature, atmospheric turbulence effects are typically ignored under the assumption of short link distances and clear weather conditions. In this paper, we investigate the performance of multiple-input multiple-output (MIMO) UV systems over turbulence channels. Specifically, we derive bit error rate (BER) expressions over an NLOS UV channel which is modeled as an overlap of two log-normal LOS links. Our results demonstrate that fading variance is scaled by the number of transmitters and receivers and MIMO deployment with proper configurations results in significant BER improvements. Simulation results are further provided to confirm the analytical findings.
dc.description.sponsorshipIstanbul Development Agency
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.relation.ispartofWireless Communications and Networking Conference (WCNC), 2016 IEEE
dc.rightsrestrictedAccess
dc.titlePerformance analysis of MIMO NLOS UV communications over atmospheric turbulence channelsen_US
dc.typeConference paperen_US
dc.peerreviewedyes
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID(ORCID 0000-0001-5945-0813 & YÖK ID 124615) Uysal, Murat
dc.contributor.ozuauthorUysal, Murat
dc.identifier.wosWOS:000388603100001
dc.identifier.doi10.1109/WCNC.2016.7564637
dc.subject.keywordsOptical wireless communication
dc.subject.keywordsUltraviolet (UV) communication
dc.subject.keywordsLog-normal turbulence
dc.subject.keywordsSpatial diversity
dc.identifier.scopusSCOPUS:2-s2.0-84989965627
dc.contributor.ozugradstudentArdakani, Maryam Haghighi
dc.contributor.ozugradstudentHeidarpour, Ali Reza
dc.contributor.authorMale2
dc.contributor.authorFemale1
dc.relation.publicationcategoryConference Paper - International - Institutional Academic Staff and Graduate Student


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