Optimised Constellation Prerotation for 3-Terminal 1-Relay Network with Wireless Network Coding
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00199402" target="_blank" >RIV/68407700:21230/12:00199402 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/LCOMM.2012.060812.120427" target="_blank" >http://dx.doi.org/10.1109/LCOMM.2012.060812.120427</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LCOMM.2012.060812.120427" target="_blank" >10.1109/LCOMM.2012.060812.120427</a>
Alternative languages
Result language
angličtina
Original language name
Optimised Constellation Prerotation for 3-Terminal 1-Relay Network with Wireless Network Coding
Original language description
Wireless (Physical-Layer) Network Coding (WNC) is an interference harnessing physical-layer concept combining network coding principles and broadcast nature of the wireless medium. Significant capacity gains of WNC were shown in a wireless 2-Way Relay Channel (2-WRC). Extension of WNC to more complicated network topologies potentially offers even larger gains than in the 2-WRC. However, such an extension is generally non-trivial. In this paper, we show that it is feasible to achieve additional considerable capacity gains in comparison to bidirectional relaying approach in a three-terminal onerelay network. We focus on the constellation design for its uplink (Multiple Access Channel (MAC) stage). The throughput maximisation is achieved by an optimised prerotation of source constellations, effectively reducing a number of required MAC stages.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F09%2F1624" target="_blank" >GA102/09/1624: Mobile radio communication systems with distributed, cooperative and MIMO processing</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Communications Letters
ISSN
1089-7798
e-ISSN
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Volume of the periodical
16
Issue of the periodical within the volume
8
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
1200-1203
UT code for WoS article
000307894800015
EID of the result in the Scopus database
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