The Lomax Distribution for Wireless Channel Modeling: Theory and Applications
Metadatos
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Institute of Electrical and Electronics Engineers
Materia
Fading channels Lomax distribution Performance analysis
Date
2023-12-13Referencia bibliográfica
I. Sánchez and F. J. López-Martínez, "The Lomax Distribution for Wireless Channel Modeling: Theory and Applications," in IEEE Open Journal of Vehicular Technology, vol. 5, pp. 162-171, 2024, doi: 10.1109/OJVT.2023.3342074
Patrocinador
Junta de Andalucía under Grant EMERGIA20-00297; European Social and Regional Funds and Junta de Andalucía under Grant UMA20-FEDERJA-002; MCIN/AEI/10.13039/501100011033 under Grant PID2020-118139RB-I00; Universidad de Málaga and TELMA Research InstituteRésumé
We investigate the application of the Lomax distribution for wireless fading modeling purposes.
By a proper redefinition of its scale parameter, we present closed-form expressions for its main statistics:
probability density function, cumulative distribution function, raw moments and Laplace-domain statistics.
Then, relevant performance indicators are derived, including the amount of fading, channel capacity, outage
probability and error rate. Other applications include diversity reception using selection combining, as well
as composite fading modeling. The Lomax distribution is compared to the relevant case of Rayleigh fading,
and to other benchmark distributions of similar complexity used in the literature.