Block-structure based extended layered design of network coded modulation for arbitrary individual using hierarchical decode & forward strategy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00199001" target="_blank" >RIV/68407700:21230/12:00199001 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Block-structure based extended layered design of network coded modulation for arbitrary individual using hierarchical decode & forward strategy

Popis výsledku v původním jazyce

The paper addresses a joint network-channel coding design within network coded modulation with HDF strategy framework. The problem is situated into 2-source 1-relay 2-paths scenario, with a straightforward way of generalization. The principle of the proposed design consists in a predefined structure of linear channel encoders and hierarchical maps such that already known principles are employed. The layered design with minimal hierarchical cardinality is provided upon an equally long part of both sourcestreams and the remaining part of the streams are encoded separately. The HNC maps are composed such that the codeword-blocks are decoded by a proper corresponding decoder. We proof a network consistency of this design and verify its properties by BER simulation.

Název v anglickém jazyce

Block-structure based extended layered design of network coded modulation for arbitrary individual using hierarchical decode & forward strategy

Popis výsledku anglicky

The paper addresses a joint network-channel coding design within network coded modulation with HDF strategy framework. The problem is situated into 2-source 1-relay 2-paths scenario, with a straightforward way of generalization. The principle of the proposed design consists in a predefined structure of linear channel encoders and hierarchical maps such that already known principles are employed. The layered design with minimal hierarchical cardinality is provided upon an equally long part of both sourcestreams and the remaining part of the streams are encoded separately. The HNC maps are composed such that the codeword-blocks are decoded by a proper corresponding decoder. We proof a network consistency of this design and verify its properties by BER simulation.

Druh

O - Ostatní výsledky

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů