Relaying in Butterfly Networks: Superposition constellation design for Wireless Network Coding

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00233432" target="_blank" >RIV/68407700:21230/15:00233432 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ICCW.2015.7247503" target="_blank" >http://dx.doi.org/10.1109/ICCW.2015.7247503</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICCW.2015.7247503" target="_blank" >10.1109/ICCW.2015.7247503</a>

Result language
angličtina
Original language name
Relaying in Butterfly Networks: Superposition constellation design for Wireless Network Coding
Original language description
Wireless Physical Layer Network Coding (WNC) techniques exploit the inherent nature of wireless channels to improve the performance of wireless communication systems. Unlike conventional Network Coding, in WNC the transmitted signals constructively interact directly in the constellation space, thus inducing specific requirements on the source constellation design. Suitable multi-source constellations should enable direct decoding of WNC functions of user data (from the observed superimposed constellations at receiving nodes) and simultaneously they should allow delivery of partial information to nodes with worse channel conditions (exploiting the natural broadcast property of wireless channels). Source constellations possessing both the aforementionedattributes simultaneously can be desirable in a WNC-based system and thus proper constellation design can become a relatively challenging task. In this paper we focus on this problem and we introduce a systematic constellation design algo
Czech name
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Czech description
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Project
<a href="/en/project/LD12062" target="_blank" >LD12062: Wireless Network Coding and Processing in Cooperative and Distributed Multi-Terminal and Multi-Node Communication Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2015 IEEE International Conference on Communication Workshop
ISBN
978-1-4673-6305-1
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
2168-2174
Publisher name
IEEE Communications Society
Place of publication
Pomona, California
Event location
London
Event date
Jun 8, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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