Cascaded double fading channels: A case of ?-? shadowing

[ X ]

Tarih

2022

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Elsevier

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this study, the cascaded double kappa -mu shadowed fading model is mathematically introduced. A novel expression is obtained for the cumulative distribution function (CDF) of the cascaded double kappa - mu shadowed fading channels by using Meijer's G function and Laplace transform. Based on the obtained CDF expression, the exact and asymptotic expressions are derived for the outage probability (OP), the average bit error rate (BER) for various modulations of the considered channel model. The OP and the average BER curves with exact simulations obtained by the proposed expressions are presented for different parameters and modulation schemes of the considered channel model. Finally, the accuracy of the derived OP and the average BER expressions is confirmed with exact simulations.(C) 2022 Elsevier B.V. All rights reserved.

Açıklama

Anahtar Kelimeler

Cascaded fading channels, Performance evaluation, mu shadowed fading

Kaynak

Physical Communication

WoS Q Değeri

Q3

Scopus Q Değeri

Q2

Cilt

52

Sayı

Künye