Superposition coding for wireless butterfly network with partial network side-information

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00210930" target="_blank" >RIV/68407700:21230/13:00210930 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/WCNCW.2013.6533331" target="_blank" >http://dx.doi.org/10.1109/WCNCW.2013.6533331</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/WCNCW.2013.6533331" target="_blank" >10.1109/WCNCW.2013.6533331</a>

Result language
angličtina
Original language name
Superposition coding for wireless butterfly network with partial network side-information
Original language description
Although the 2-source wireless Butterfly Network (BN) represents a natural extension of the well-known 2-Way Relay Channel (2-WRC) scenario, a direct implementation of conventional Wireless Network Coding (WNC)/Physical Layer Network Coding (PLNC) principles in this network is not straightforward. While the information necessary for decoding of the desired data from WNC-coded data at each destination is naturally available in 2-WRC, in the BN the destinations can obtain such information only by overhearing the wireless transmission from the unintended source. Since the amount of such received ?Network? Side-Information (N-SI) would be limited by the quality of the corresponding source-destination link, the assumption of perfect side-information is no longer valid in BN, rising many novel research challenges for the design of WNC-based BN. In this paper we propose the Superposition Coding (SC) based scheme as a feasible strategy for relaying in BN. We will show that by a proper optimiza
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
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE WORKSHOPS 2013
ISBN
978-1-4799-0110-4
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
149-154
Publisher name
IEEE Communications Society
Place of publication
Pomona, California
Event location
Shanghai
Event date
Apr 7, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000324680000039

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