Non-line-of-sight ultraviolet communications over atmospheric turbulence channels
dc.contributor.author | Ardakani, Maryam Haghighi | |
dc.contributor.author | Heidarpour, Ali Reza | |
dc.contributor.author | Uysal, Murat | |
dc.date.accessioned | 2016-06-29T13:04:35Z | |
dc.date.available | 2016-06-29T13:04:35Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 2377-0252 | |
dc.identifier.uri | http://hdl.handle.net/10679/4134 | |
dc.identifier.uri | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7342265 | |
dc.description.abstract | Ultraviolet (UV) communication enables non-line-of sight (NLOS) outdoor wireless connectivity and is particularly desirable to relax or eliminate pointing and tracking requirements of infrared links. 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 address the statistical modeling of turbulence experienced in NLOS UV links. We assume that the NLOS link consists of two line-of-sight (LOS) paths each of which experiences log-normal distributed fading. We obtain a closed-form expression for the probability density function of turbulence induced fading. Based on the derived expression, we investigate bit error rate performance for different system configurations. Numerical simulations are further presented to confirm the accuracy of our derivation. | |
dc.language.iso | eng | en_US |
dc.publisher | IEEE | |
dc.relation.ispartof | 2015 4th International Workshop on Optical Wireless Communications, IWOW 2015 | |
dc.rights | restrictedAccess | |
dc.title | Non-line-of-sight ultraviolet communications over atmospheric turbulence channels | en_US |
dc.type | Conference paper | en_US |
dc.peerreviewed | yes | |
dc.publicationstatus | published | en_US |
dc.contributor.department | Özyeğin University | |
dc.contributor.authorID | (ORCID 0000-0001-5945-0813 & YÖK ID 124615) Uysal, Murat | |
dc.contributor.ozuauthor | Uysal, Murat | |
dc.identifier.startpage | 55 | |
dc.identifier.endpage | 59 | |
dc.identifier.wos | WOS:000377367400012 | |
dc.identifier.doi | 10.1109/IWOW.2015.7342265 | |
dc.subject.keywords | Optical wireless communication | |
dc.subject.keywords | Ultraviolet (UV) communication | |
dc.subject.keywords | Log-normal turbulence | |
dc.identifier.scopus | SCOPUS:2-s2.0-84960885495 | |
dc.contributor.ozugradstudent | Ardakani, Maryam Haghighi | |
dc.contributor.ozugradstudent | Heidarpour, Ali Reza | |
dc.contributor.authorMale | 2 | |
dc.contributor.authorFemale | 1 | |
dc.relation.publicationcategory | Conference Paper - International - Institutional Academic Staff and Graduate Student |
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