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Izvorni znanstveni članak
https://doi.org/10.1080/00051144.2017.1337394

Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms

Aasia Kashaf ; Department of Electrical Engineering, COMSATS Institute of Information Technology, Islamabad, Pakistan
Moazzam Islam Tiwana ; Department of Electrical Engineering, COMSATS Institute of Information Technology, Islamabad, Pakistan
Imran Usman ; College of Computing and Informatics, Saudi Electronic University, Riyadh, Kingdom of Saudi Arabia
Mohsin Islam Tiwana ; Department of Mechatronics Engineering, National University of Sciences and Technology, H-12, Islamabad, Pakistan

Puni tekst: engleski, pdf (1 MB) str. 48-54 preuzimanja: 287* citiraj
APA 6th Edition
Kashaf, A., Tiwana, M.I., Usman, I. i Tiwana, M.I. (2017). Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms. Automatika, 58 (1), 48-54. https://doi.org/10.1080/00051144.2017.1337394
MLA 8th Edition
Kashaf, Aasia, et al. "Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms." Automatika, vol. 58, br. 1, 2017, str. 48-54. https://doi.org/10.1080/00051144.2017.1337394. Citirano 17.10.2021.
Chicago 17th Edition
Kashaf, Aasia, Moazzam Islam Tiwana, Imran Usman i Mohsin Islam Tiwana. "Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms." Automatika 58, br. 1 (2017): 48-54. https://doi.org/10.1080/00051144.2017.1337394
Harvard
Kashaf, A., et al. (2017). 'Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms', Automatika, 58(1), str. 48-54. https://doi.org/10.1080/00051144.2017.1337394
Vancouver
Kashaf A, Tiwana MI, Usman I, Tiwana MI. Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms. Automatika [Internet]. 2017 [pristupljeno 17.10.2021.];58(1):48-54. https://doi.org/10.1080/00051144.2017.1337394
IEEE
A. Kashaf, M.I. Tiwana, I. Usman i M.I. Tiwana, "Self-organizing inter-cell interference coordination in 4G and beyond networks using genetic algorithms", Automatika, vol.58, br. 1, str. 48-54, 2017. [Online]. https://doi.org/10.1080/00051144.2017.1337394

Sažetak
The design objective of the 4G and beyond networks is not only to provide high data rate services but also ensure a good subscriber experience in terms of quality of service. However, the main challenge to this objective is the growing size and heterogeneity of these networks. This paper proposes a genetic-algorithm-based approach for the self-optimization of interference mitigation parameters for downlink inter-cell interference coordination parameter in Long Term Evolution (LTE) networks. The proposed algorithm is generic in nature and operates in an environment with the variations in traffic, user positions and propagation conditions. A comprehensive analysis of the obtained simulation results is presented, which shows that the proposed approach can significantly improve the network coverage in terms of call accept rate as well as capacity in terms of throughput.

Ključne riječi
Long-term evolution; radio resource management; intercell interference coordination; genetic algorithm; self-organizing networks; self-optimization

Hrčak ID: 203334

URI
https://hrcak.srce.hr/203334

Posjeta: 448 *