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

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Wireless network coding initialization procedure through multi-source automatic modulation classification in random connectivity networks
Original language description
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
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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