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Effect of eddy diffusivity ratio on underwater optical scintillation index

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dc.contributor.author Elamassie, Mohammed
dc.contributor.author Uysal, Murat
dc.contributor.author Baykal, Yahya
dc.contributor.author Abdallah, Mohamed
dc.contributor.author Qaraqe, Khalid
dc.date.accessioned 2020-03-03T11:42:42Z
dc.date.available 2020-03-03T11:42:42Z
dc.date.issued 2017-11-01
dc.identifier.citation Elamassie, Mohammed...et.al., "Effect of eddy diffusivity ratio on underwater optical scintillation index", Journal Of The Optical Society Of America A-Optics İmage Science And Vision, Vol.34, No.11, pp.1969-1973, (2017). tr_TR
dc.identifier.issn 1084-7529
dc.identifier.uri http://hdl.handle.net/20.500.12416/2587
dc.description.abstract The performance of underwater optical wireless communication systems is severely affected by the turbulence that occurs due to the fluctuations in the index of refraction. Most previous studies assume a simplifying, yet inaccurate, assumption in the turbulence spectrum model that the eddy diffusivity ratio is equal to unity. It is, however, well known that the eddy diffusivities of temperature and salt are different from each other in most underwater environments. In this paper, we obtain a simplified spatial power spectrum model of turbulent fluctuations of the seawater refraction index as an explicit function of eddy diffusivity ratio. Using the derived model, we obtain the scintillation index of optical plane and spherical waves and investigate the effect of the eddy diffusivity ratio. tr_TR
dc.language.iso eng tr_TR
dc.publisher Optical Soc Amer tr_TR
dc.relation.isversionof 10.1364/JOSAA.34.001969 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Bit Error Rate tr_TR
dc.subject Laser Beam tr_TR
dc.subject Prooagation tr_TR
dc.subject Intensity tr_TR
dc.subject Light tr_TR
dc.title Effect of eddy diffusivity ratio on underwater optical scintillation index tr_TR
dc.type article tr_TR
dc.relation.journal Journal Of The Optical Society Of America A-Optics İmage Science And Vision tr_TR
dc.contributor.authorID 56389 tr_TR
dc.identifier.volume 34 tr_TR
dc.identifier.issue 11 tr_TR
dc.identifier.startpage 1969 tr_TR
dc.identifier.endpage 1973 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümü tr_TR


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