Flexible Soft Frequency Reuse for Interference Management in the Networks with Flying Base Stations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00345384" target="_blank" >RIV/68407700:21230/20:00345384 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128443" target="_blank" >http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128443</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128443" target="_blank" >10.1109/VTC2020-Spring48590.2020.9128443</a>

Result language
angličtina
Original language name
Flexible Soft Frequency Reuse for Interference Management in the Networks with Flying Base Stations
Original language description
The low cost, fast deployment, and flexible network topology of mobile networks with flying base stations (FlyBSs) make the FlyBSs a promising solution for ubiquitous communications in next generation mobile networks. However, an agility of the FlyBSs intensifies interference, which results in a notable degradation in throughput of cell-edge users. In this paper, we introduce a flexible soft frequency reuse (F-SFR) that enables a self-organization of a common SFR. Thus, the proposed F-SFR can handle an unpredictable and a dynamic topology of the networks with FlyBSs. To this end, we propose a graph theory-based algorithm for allocation of resources, which is understood as a bandwidth allocation and a transmission power setting in the context of SFR. We show that the proposed F-SFR can achieve 16% to 26% improvement in the throughput of the cell-edge users and improves the satisfaction of the cell-edge users up to 25% compared to the state of the art SFR solutions. We also demonstrate that the proposed scheme ensures a higher fairness in throughput among the users.
Czech name
—
Czech description
—

Project
<a href="/en/project/GA18-27023S" target="_blank" >GA18-27023S: Communication in Self-optimizing Mobile Networks with Drones</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring)
ISBN
978-1-7281-5207-3
ISSN
—
e-ISSN
2577-2465
Number of pages
7
Pages from-to
"Není uvedeno"-"Není uvedeno"
Publisher name
IEEE
Place of publication
Piscataway
Event location
Antwerp
Event date
May 25, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

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