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dc.contributor.authorVelimirović, Lazar-
dc.contributor.authorPerić, Zoran-
dc.contributor.authorDenić, Bojan-
dc.description.abstractThis paper presents design process of the optimal three-level scalar quantizer with extended Huffman coding. The optimal value of the decision threshold is achieved by optimization of the decision threshold depending on the maximum value of signal to quantization noise ratio. The calculation of average bit rate and source entropy, as well as the comparison between these parameters is done. The convergence of the average bit rate to the source entropy is thoroughly analysed for two, three, and four symbol blocks. Performances of the proposed quantizer in terms of signal to quantization noise ratio are estimated by comparing numerical values to the quantizer having two quantization levels for the Gaussian probability density function. Also, analysis of the average bit rate and the source entropy depending on the size of symbol blocks is performed.-
dc.publisherMathematical Institute of the Serbian Academy of Sciences and Arts-
dc.relationDevelopment of new information and communication technologies, based on advanced mathematical methods, with applications in medicine, telecommunications, power systems, protection of national heritage and education-
dc.subjectQuantization | Scalar quantizer | Huffman coding | Entropy coding-
dc.titleApplication of Extended Huffman Coding on Three-Level Scalar Quantizer for Gaussian Source-
dc.typeConference Paper-
dc.relation.conferenceThe Second National Conference on Information theory and complex systems - TINKOS 2014, Nis, Serbia, June 16-17, 2014-
dc.contributor.affiliationMathematical Institute of the Serbian Academy of Sciences and Arts-
item.openairetypeConference Paper-
item.fulltextNo Fulltext-
crisitem.project.fundingProgramNATIONAL HEART, LUNG, AND BLOOD INSTITUTE-
crisitem.project.openAireinfo:eu-repo/grantAgreement/NIH/NATIONAL HEART, LUNG, AND BLOOD INSTITUTE/5R01HL044006-04-
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