most citedSimple Solution for Designing the Piecewise Linear Scalar Companding Quantizer for Gaussian Source

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cs.IT2013

Scalar Compandor Design Based on Optimal Compressor Function Approximating by Spline Functions

Zoran H. Peric, Lazar Velimirovic, Miomir Stankovic +2

In this paper the approximation of the optimal compressor function using the first-degree spline functions and quadratic spline functions is done. Coefficients on which we form app…

cs.IT2013

Numerical determination of the optimal value of quantizer's segment threshold using quadratic spline functions

Lazar Velimirovic, Zoran Peric, Miomir Stankovic +1

In this paper, an approximation of the optimal compressor function using the quadratic spline functions has been presented. The coefficients of the quadratic spline functions are d…

cs.IT2013

Design of Compandor Based on Approximate the First-Degree Spline Function

Lazar Velimirovic, Zoran Peric, Miomir Stankovic +1

In this paper, the approximation of the optimal compressor function using spline function of the first-degree is done. For the companding quantizer designed on the basis of the app…

cs.IT2012

Asymmetrical two-level scalar quantizer with extended Huffman coding for compression of Laplacian source

Zoran Peric, Jelena Nikolic, Lazar Velimirovic +2

This paper proposes a novel model of the two-level scalar quantizer with extended Huffman coding. It is designed for the average bit rate to approach the source entropy as close as…

cs.IT2012★ 5 cited

Simple Solution for Designing the Piecewise Linear Scalar Companding Quantizer for Gaussian Source

Jelena Nikolic, Zoran Peric, Lazar Velimirovic

To overcome the difficulties in determining an inverse compressor function for a Gaussian source, which appear in designing the nonlinear optimal companding quantizers and also in…