A Novel Self-Optimization Algorithm for 5G HetNets Using Automatic Weight Function and TOPSIS

Emre Gures*, Ibraheem Shayea, Ibrahim Yazici, Ayman El-Saleh, Sawsan Ali Saad

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

1 Atıf (Scopus)

Özet

In this paper, we propose a novel self-optimization framework that incorporates an automatic weight function for determining Handover Control Parameters (HCP) and utilizes the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) algorithm for target cell selection. The proposed algorithm estimates suitable HCP values automatically based on key factors such as Signal-to-Interference-plus-Noise Ratio (SINR), traffic load, and user equipment (UE)'s speed. Additionally, TOPSIS algorithm is employed to select the most suitable target cell based on three evaluation criteria: SINR, Reference Signal Received Power (RSRP), and load level. The performance of the proposed algorithm is evaluated using load level, throughput, and Radio Link Failure (RLF) as key performance indicators (KPIs). Extensive simulations are carried out to assess the performance of the proposed approach. The findings indicate that the proposed algorithm outperforms the existing solutions in terms of load level, throughput, and RLF.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığı2023 IEEE 28th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2023
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar146-151
Sayfa sayısı6
ISBN (Elektronik)9798350303490
DOI'lar
Yayın durumuYayınlandı - 2023
Etkinlik2023 IEEE 28th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2023 - Edinburgh, United Kingdom
Süre: 6 Kas 20238 Kas 2023

Yayın serisi

AdıIEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD
ISSN (Elektronik)2378-4873

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???event.eventtypes.event.conference???2023 IEEE 28th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2023
Ülke/BölgeUnited Kingdom
ŞehirEdinburgh
Periyot6/11/238/11/23

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Publisher Copyright:
© 2023 IEEE.

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