Fast Cell Selection with Efficient Active Set Management in OFDMA Networks with Femtocells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00194875" target="_blank" >RIV/68407700:21230/12:00194875 - isvavai.cz</a>
Result on the web
<a href="http://jwcn.eurasipjournals.com/content/2012/1/292/abstract" target="_blank" >http://jwcn.eurasipjournals.com/content/2012/1/292/abstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/1687-1499-2012-292" target="_blank" >10.1186/1687-1499-2012-292</a>
Alternative languages
Result language
angličtina
Original language name
Fast Cell Selection with Efficient Active Set Management in OFDMA Networks with Femtocells
Original language description
In 4 G wireless networks, only hard handover is defined to support users' mobility. However, dense deployment of femtocells leads to significant rise in amount of initiated handovers. Thus, inevitable decrease in quality of service (QoS) experienced by users is observed. In this article, we investigate possible introduction of fast cell selection (FCS) to OFDMA-based network with femtocells. The goal is to minimize negative impact of user's mobility on user's QoS and to take an advantage of macro diversity. First, we define necessary enhancements in current LTE standards to facilitate implementation of FCS to OFDMA networks. Afterward, impact of FCS on network performance is evaluated. Second, we propose novel algorithm for active set management, whichconsiders specifics of femtocells. As simulation results demonstrate, even FCS with conventional active set management is profitable for the networks performance. Nevertheless, the proposed innovation of active set management procedure f
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/7E10030" target="_blank" >7E10030: Femtocell-based netwoRk Enhancement by intErference management and coorDination of infOrmation for seaMless connectivity</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
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
EURASIP Journal on Wireless Communications and Networking
ISSN
1687-1499
e-ISSN
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Volume of the periodical
2012
Issue of the periodical within the volume
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Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
1-15
UT code for WoS article
000312836500001
EID of the result in the Scopus database
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