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Turbo konvoluční a turbo blokové kódy

Authors: Šedý, Jakub;

Turbo konvoluční a turbo blokové kódy

Abstract

Cílem práce je přiblížit čtenáři problematiku turbo konvolučních a turbo blokových kódů a to v oblasti dekódování zabezpečené zprávy. Praktická část je zaměřena na návrh demonstračního programu v programovém prostředí Matlab. Práce je členěna do čtyř základních částí. První dvě se zabývají teoretickým rozborem kódování a dekódování. Třetí část obsahuje popis vytvořeného demonstračního programu, který umožňuje procházet proces kódování a dekódování. Čtvrtá je věnována simulacím a výkonnosti turbo kódů.

The aim is to explain the Turbo convolutional and block turbo codes and decoding the secure message. The practical part focuses on the design of a demonstration program in Matlab. The work is divided into four parts. The first two deal with theoretical analysis of coding and decoding. The third section contains a description created a demonstration program that allows you to navigate the process of encoding and decoding. The fourth is devoted to simulation and performance of turbo codes.

A

Country
Czech Republic
Related Organizations
Keywords

Turbo konvoluční kódy, Turbo convolutional codes, kodér, SOVA, dekodér, LLR, turbo block codes, encoder, BCH, decoder, turbo blokové kódy, RSC, Matlab

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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