Outage Performance of Dual-Hop TAS/Alamouti-STBC NOMA System
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, outage performance of dual-hop non-orthogonal multiple access system, where the base station simultaneously communicates with two mobile users via a half-duplex amplify-and-forward relay by applying transmit antenna selection/Alamouti space-time block coding technique, is investigated over Raylegih fading channels. By defining fundamental analytical equations, the outage probability of both mobile users is investigated via Monte Carlo simulations. Simulation results demonstrate that outage probability performance of the user with lower power allocation can be improved by the proposed technique, but it does not change for the other user.
Açıklama
28th Signal Processing and Communications Applications Conference (SIU) -- OCT 05-07, 2020 -- ELECTR NETWORK
Anahtar Kelimeler
Non-orthogonal multiple access, Alamouti space-time block coding, dual-hop system, transmit antenna selection
Kaynak
2020 28th Signal Processing and Communications Applications Conference (Siu)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
