Modern modulation methods for underwater communication

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dc.contributor.advisorLinhart, Richard
dc.contributor.authorKüsmüs, Dogan Suleyman
dc.contributor.refereeVeřtát, Ivo
dc.date.accepted2012-06-27
dc.date.accessioned2013-06-19T06:37:06Z
dc.date.available2011-06-06cs
dc.date.available2013-06-19T06:37:06Z
dc.date.issued2012
dc.date.submitted2012-06-03
dc.description.abstractOrthogonal Frequency Division Multiplexing (OFDM) is being considered for communication over wireless (acoustic) underwater channels. This paper is a study about OFDM modulation for underwater communication system. Study of the theory of OFDM modulation is explained, and a basic simulation was made for the modulator and demodulator structure in MATLAB environment as a study experiment for modern modulation method for underwater communication systems. The symbol-error-ratio (SER) is considered as the main parameter. The simulation is performed as an SNR (signal-to-noise-ratio) versus SER comparison for transmission and reception of modulated signals. OFDM block size is changed in the simulation later to realize the behavior for transmission and reception of modulated signals and to find out how error rate changes based on the size of OFDM block size.cs
dc.description.abstract-translatedThis paper is a study about OFDM modulation for underwater communication system. Study of the theory of OFDM modulation is explained, and a basic simulation was made for the modulator and demodulator structure in MATLAB environment as a study experiment for modern modulation method for underwater communication systems. The symbol-error-ratio (SER) is considered as the main parameter. The simulation is performed as an SNR (signal-to-noise-ratio) versus SER comparison for transmission and reception of modulated signals. OFDM block size is changed in the simulation later to realize the behavior for transmission and reception of modulated signals and to find out how error rate changes based on the size of OFDM block size.en
dc.description.departmentKatedra aplikované elektroniky a telekomunikacícs
dc.description.resultNeobhájenocs
dc.format38 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier47787
dc.identifier.urihttp://hdl.handle.net/11025/5176
dc.language.isocscs
dc.publisherZápadočeská univerzita v Plznics
dc.rightsPlný text práce je přístupný bez omezení.cs
dc.rights.accessopenAccessen
dc.subjectOFDM; modulation; demodulation; underwater communication systemcs
dc.subject.translatedOFDM; modulation; demodulation; underwater communication systemen
dc.thesis.degree-grantorZápadočeská univerzita v Plzni. Fakulta elektrotechnickács
dc.thesis.degree-levelBakalářskýcs
dc.thesis.degree-nameBc.cs
dc.thesis.degree-programElectrical engineering and informaticscs
dc.titleModern modulation methods for underwater communicationcs
dc.title.alternativeModern modulation methods for underwater communicationen
dc.typebakalářská prácecs
local.relation.IShttps://portal.zcu.cz/StagPortletsJSR168/CleanUrl?urlid=prohlizeni-prace-detail&praceIdno=47787

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