Implementace složitějších kódů proměnné délky
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Sidžina, Pavel
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
The aim of this work is implementation and testing of compression codes, and exaluating their effectivity. Codes, on which i work and test, are Boldi-Vigna codes, Taboo codes Yamamoto recursive codes, Yamamoto flag codes and Wang flag codes. They are tested for positive numbers in range 20 to 231 and results of codes are compared with classic 32bits record of number.
First thing in comparing effectivity of compression codes is searching for the most effective variant of code. Exploring effectivity in our entire spectrum and also in exact ranges gives us significant informations too.
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Import 04/07/2011
Subject(s)
Boldi-Vigna codes, Yamamoto recursive codes, Taboo codes, Wang and Yamamoto flag codes, implementation of codes, testing of efectivity