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Underwater turbulence, its effects on optical wireless communication and imaging: A review

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dc.contributor.author Baykal, Yahya
dc.contributor.author Ata, Yalçın
dc.contributor.author Gökçe, Muhsin C.
dc.date.accessioned 2024-05-14T07:56:27Z
dc.date.available 2024-05-14T07:56:27Z
dc.date.issued 2022-12
dc.identifier.citation Baykal, Yahya; Ata, Yalçın; Gökçe, Muhsin C.(2022). "Underwater turbulence, its effects on optical wireless communication and imaging: A review", Optics and Laser Technology, Vol.156. tr_TR
dc.identifier.issn 00303992
dc.identifier.uri http://hdl.handle.net/20.500.12416/8263
dc.description.abstract Theory of optical turbulence in underwater medium and the effects of underwater turbulence on various applications done in underwater or under ocean are reviewed. A detailed survey of underwater turbulence studies in literature is reported. Underwater physics covering salinity, temperature and dissipation rates, various power spectra such as Hill, Nikishov and Nikishov, Li, new form and the oceanic turbulence optical power spectrum (OTOPS) spectra are explained. Wave and phase structure functions, related coherence length, anisotropy, intensity, field correlations in underwater turbulence are elaborated. Scintillation indices of spherical, plane, Gaussian, and other types of optical beams are mentioned. Bit-error-rate (BER), signal-to-noise-ratio (SNR) performances of optical wireless communication systems operating in underwater, and the effects of modulation types of these systems on the performances are reported. Channel capacity of underwater optical wireless communication systems when the channel experiences log-normal, gamma-gamma, Weibull, and negative exponential statistics are reflected. Underwater imaging and the related modulation transfer function, underwater turbulence mitigation techniques in the form of aperture averaging, adaptive optics, receiver, transmitter and multiple-input, multiple-output (MIMO) spatial diversity techniques are revised. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1016/j.optlastec.2022.108624 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject BER tr_TR
dc.subject Channel Capacity tr_TR
dc.subject Scintillation tr_TR
dc.subject SNR Performances tr_TR
dc.subject Spatial Diversitye tr_TR
dc.subject Underwater Optical Wireless Communication Systems tr_TR
dc.subject Underwater Turbulence tr_TR
dc.title Underwater turbulence, its effects on optical wireless communication and imaging: A review tr_TR
dc.type review tr_TR
dc.relation.journal Optics and Laser Technology tr_TR
dc.identifier.volume 156 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümü tr_TR


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