Gaussian Source Coding using a Simple Switched Quantization Algorithm and Variable Length Codewords

Gaussian Source Coding using a Simple Switched Quantization Algorithm and Variable Length Codewords

This paper introduces an algorithm based on switched scalar quantization utilizing a novel Îź-law quantization model (optimized in terms of minimal distortion) and variable length codewords, for high-quality encoding of the signals modeled by Gaussian distribution. The implemented Îź-law quantizer...

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Bibliographic Details
Main Authors: PERIC, Z., PETKOVIC, G., DENIC, B., STANIMIROVIC, A., DESPOTOVIC, V., STOIMENOV, L.
Format: Article
Language:English
Published: Stefan cel Mare University of Suceava 2020-11-01
Series:Advances in Electrical and Computer Engineering
Subjects:
gaussian distribution
quantization
source coding
signal processing algorithms
signal to noise ratio
Online Access:http://dx.doi.org/10.4316/AECE.2020.04002

Internet

http://dx.doi.org/10.4316/AECE.2020.04002

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