Network Coded Modulation with HDF Strategy and Optimized Beam-Forming in 2-Source 2-Relay Network
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00212101" target="_blank" >RIV/68407700:21230/11:00212101 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/VETECF.2011.6093013" target="_blank" >http://dx.doi.org/10.1109/VETECF.2011.6093013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/VETECF.2011.6093013" target="_blank" >10.1109/VETECF.2011.6093013</a>
Alternative languages
Result language
angličtina
Original language name
Network Coded Modulation with HDF Strategy and Optimized Beam-Forming in 2-Source 2-Relay Network
Original language description
The paper address the Network Coded Modulation (NCM) with Hierarchical Decode and Forward (HDF) strategy in the 2-source 2-relay scenario with SIMO (Single-Input Multiple-Output) fading channels. The NCM/HDF technique is known to be vulnerable to the mutual phase rotations of the signals from the sources. We use additional degrees of freedom in SIMO channels and create a specific receiver beam-forming tailored for given NCM/HDF strategy. We derive a closed form solution of the NCM/HDF specific beam-former and apply it on example NCMs. We evaluate the performance in terms of the mean and the outage hierarchical rates. It is shown that these rates significantly benefit from the beam-forming and that the resulting rate significantly outperforms classical(non WNC (Wireless Network Coding)) channel sharing techniques.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
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>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2011 IEEE 74th Vehicular Technology Conference (VTC Fall) Proceedings
ISBN
978-1-4244-8327-3
ISSN
1550-2252
e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
Piscataway
Event location
San Francisco
Event date
Sep 5, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000298891500201