Wireless network coding initialization procedure through multi-source automatic modulation classification in random connectivity networks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00198777" target="_blank" >RIV/68407700:21230/12:00198777 - 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

Wireless network coding initialization procedure through multi-source automatic modulation classification in random connectivity networks

Popis výsledku v původním jazyce

In recent years a Wireless Network Coding (WNC) a.k.a. a Physical Layer Network Coding in multi-source multi-node scenarios has shown its potential to increase communication performance compared to a communication based on orthogonally separated users. This paper focuses on steps that have to be done before the WNC communication can begin. Within those steps especially relay network coding operation plays important role. In proposed set-up a core network (we named it a cloud), that provides the WNC capabilities of reliable source -- destination communication, starts its operation with no system state (connectivity) knowledge. The goal of this paper is to design a blind algorithm that is capable to gain network topology information directly from the received signal that is formed by the superposition of unknown number of transmitting sources with random channel realization. The algorithm is proposed to work with the minimum demands on source node cooperation. This set-up is well suited

Název v anglickém jazyce

Wireless network coding initialization procedure through multi-source automatic modulation classification in random connectivity networks

Popis výsledku anglicky

In recent years a Wireless Network Coding (WNC) a.k.a. a Physical Layer Network Coding in multi-source multi-node scenarios has shown its potential to increase communication performance compared to a communication based on orthogonally separated users. This paper focuses on steps that have to be done before the WNC communication can begin. Within those steps especially relay network coding operation plays important role. In proposed set-up a core network (we named it a cloud), that provides the WNC capabilities of reliable source -- destination communication, starts its operation with no system state (connectivity) knowledge. The goal of this paper is to design a blind algorithm that is capable to gain network topology information directly from the received signal that is formed by the superposition of unknown number of transmitting sources with random channel realization. The algorithm is proposed to work with the minimum demands on source node cooperation. This set-up is well suited

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