Prediction of Channel Quality after Handover for Mobility Management in 5G

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00223315" target="_blank" >RIV/68407700:21230/14:00223315 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4108/icst.5gu.2014.258140" target="_blank" >http://dx.doi.org/10.4108/icst.5gu.2014.258140</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4108/icst.5gu.2014.258140" target="_blank" >10.4108/icst.5gu.2014.258140</a>

Result language
angličtina
Original language name
Prediction of Channel Quality after Handover for Mobility Management in 5G
Original language description
The fifth generation of wireless networks should enable the same experience to users at home, in the office or on the move thanks to seamless handover. Call admission control (CAC) provides the means to avoid call drops due to lack of resources at a target cell during handover. The purpose of the CAC is to decide if handover should be initiated or if a new call can be established. A specific quantity of resources is reserved to the users entering the cell in the future to avoid call drops. A predictionof user's movement and amount of resources required by the users after handover can be performed in order to optimize amount of reserved resources. In this paper, we address prediction of the number of resources required by the users at the target cell after handover. To that end, we propose new approach for prediction of channel quality indicator (CQI) after handover. The prediction exploits knowledge of handover hysteresis and decomposition of interference into two parts. As the result
Czech name
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Czech description
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Project
<a href="/en/project/GPP102%2F12%2FP613" target="_blank" >GPP102/12/P613: Prediction Algorithms for Efficient Mobility Management in Wireless Networks</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
1st International Conference on 5G for Ubiquitous Connectivity
ISBN
978-1-63190-055-6
ISSN
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e-ISSN
—
Number of pages
5
Pages from-to
35-39
Publisher name
IEEE
Place of publication
Piscataway
Event location
Levi
Event date
Nov 26, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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