Self-tuning Handover Algorithm Based on Fuzzy Logic in Mobile Networks with Dense Small Cells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00317597" target="_blank" >RIV/68407700:21230/18:00317597 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/WCNC.2018.8376964" target="_blank" >http://dx.doi.org/10.1109/WCNC.2018.8376964</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/WCNC.2018.8376964" target="_blank" >10.1109/WCNC.2018.8376964</a>
Alternative languages
Result language
angličtina
Original language name
Self-tuning Handover Algorithm Based on Fuzzy Logic in Mobile Networks with Dense Small Cells
Original language description
Cellular networks are undergoing a major shift in their deployment and optimization. New infrastructure elements, such as small base stations, are being massively deployed, thus making future 5G cellular systems and networks heterogeneous. In order to operate successfully in a dense deployment, the small cells should have efficient self-organizing capabilities to intelligently adapt themselves to the neighborhood. In this paper, we introduce a novel handover algorithm targeting to reduce an amount of ping pong handovers and a handover failure ratio. The novel handover integrates a channel quality and UE’s velocity into a derivation of a new fuzzy logic-based threshold that is exploited for handover decision. Simulation results show that the proposed algorithm efficiently suppresses ping pong effect comparing to competitive algorithms and keeps it at negligible level (below 1%). At the same time, handover failure ratio is also reduced comparing to the competitive algorithms.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IEEE Wireless Communications and Networking Conference
ISBN
978-1-5386-1734-2
ISSN
1525-3511
e-ISSN
—
Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
Piscataway, NJ
Event location
Barcelona
Event date
Apr 15, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000435542400018