QoS-Guaranteed Power Control Mechanism Based on the Frame Utilization for Femtocells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00179427" target="_blank" >RIV/68407700:21230/11:00179427 - isvavai.cz</a>
Result on the web
<a href="http://www.hindawi.com/journals/wcn/2011/259253/" target="_blank" >http://www.hindawi.com/journals/wcn/2011/259253/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1155/2011/259253" target="_blank" >10.1155/2011/259253</a>
Alternative languages
Result language
angličtina
Original language name
QoS-Guaranteed Power Control Mechanism Based on the Frame Utilization for Femtocells
Original language description
The paper focuses on a power control mechanism and proposes a novel approach for dynamic adaptation of femtocells' transmitting power. The basic idea is to adapt the transmitting power of femtocells according to current traffic load and signal quality between user equipments and the femtocell in order to fully utilize radio resources allocated to the femtocell. The advantage of the proposed scheme is in provisioning of high quality of service level to the femtocell users, while interference to users attached to macrobase station is minimized. The paper proposes the power adaptation algorithm and evaluates its performance in terms of mobility events, achieved throughput, and FAPs transmitting power. Performed simulations show that the proposed scheme can significantly reduce the number of mobility events caused by passerby users and thus to minimize signaling overhead generated in the network.
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
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2011
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
2011
Issue of the periodical within the volume
259253
Country of publishing house
US - UNITED STATES
Number of pages
16
Pages from-to
1-16
UT code for WoS article
000300194800001
EID of the result in the Scopus database
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