5G Multi-Tier Radio Access Network Planning based on Voronoi Diagram
Artykuł w czasopiśmie
MNiSW
200
Lista 2021
| Status: | |
| Autorzy: | Su Jun, Beshley Mykola, Przystupa Krzysztof, Kochan Orest, Rusyn Bohdan, Stanisławski Rafał, Yaremko Oleg, Majka Michał, Beshley Halyna, Demydov Ivan, Pyrih Julia, Kahalo Ihor |
| Dyscypliny: | |
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| Rok wydania: | 2022 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 192 |
| Numer artykułu: | 110814 |
| Strony: | 1 - 17 |
| Web of Science® Times Cited: | 14 |
| Scopus® Cytowania: | 24 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | This work was financed as part of the Lublin University of Techology project-Regional Excellence Initiative, cofinanced by the Ministry of Science and Higher Education (contract No. 030/RID/2018/19) and project: FD-20/EE-2/801 and FD-20/EE-2/411 and project: FD-20/IM-5/087. This research was supported by the Ukrainian project No.0120U102201 “Development the methods and unified software hardware means for the deployment of the energy efficient intentbased multi-purpose information and communication networks” |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 15 lutego 2022 |
| Abstrakty: | angielski |
| Network planning of multi-layer heterogeneous mobile networks with complex topology is an important task. In this paper the spectral and energy efficiency of integrated LTE/Wi-Fi technologies for 5G are improved. A method of adaptive formation of the structure of radio access level (RAL) with the provision of the required quality of service (QoS) and the possibility of broadband data transmission is proposed. The Voronoi tessellation is used for designing the RAL of 5G mobile networks for the placement of base stations, which allowed optimum delimiting the coverage area for each base station and provide users the cell interface services. To minimize interference there was proposed a method of dynamic frequency reuse for different sizes of Voronoi cells. Modelling shows the developed method is effective both at low and at high network load, however, at high load there is a slightly smaller gain in energy efficiency than at low load. |
