Performance analysis of downlink NOMA systems over κ-μ Shadowed fading channels

Tutkimustuotos: Lehtiartikkelivertaisarvioitu

Tutkijat

  • Basem M. Elhalawany
  • Furqan Jameel
  • Daniel B. Da Costa
  • Ugo S. Dias
  • Kaishun Wu

Organisaatiot

  • Shenzhen University
  • Benha University
  • Universidade Federal do Ceará
  • Universidade de Brasília
  • Peng Cheng Laboratory

Kuvaus

Non-orthogonal multiple access (NOMA) has emerged as a promising technology for 5G networks and beyond. In order to fully reap the benefits of NOMA, it is essential to characterize its performance for different channel conditions. In this paper, we carry out a performance analysis of downlink NOMA systems subject to κ-μ shadowed fading channels. Specifically, ergodic capacity, outage probability, and average bit error rate expressions for a two-users NOMA scheme under κ-μ shadowed fading links are derived. The accuracy of the analytical results has been validated by extensive simulations.

Yksityiskohdat

AlkuperäiskieliEnglanti
Artikkeli8897003
Sivut1046-1050
Sivumäärä5
JulkaisuIEEE Transactions on Vehicular Technology
Vuosikerta69
Numero1
TilaJulkaistu - 1 tammikuuta 2020
OKM-julkaisutyyppiA1 Julkaistu artikkeli, soviteltu

ID: 40823021