Paper Info
Title
Performance Analysis Of Downlink-Noma Over Generalized-K Fading Channels
Abstract
Due to the increasing demand for higher capacity in mobile communication devices, non-orthogonal multiple access (NOMA) has become a promising technique. Compared to existing orthogonal multiple access methods, NOMA can serve multiple users with better spectral efficiency by allowing co-channel interference, thus its reliability performance over various channel models needs further research. In this paper, closed-form outage probability, average channel capacity and symbol error rate are derived for a downlink-NOMA system with an arbitrary number of users over generalized-K fading channels. Finally, theoretical findings are validated via Monte Carlo simulations for several channel parameters. (C) 2021 Elsevier B.V. All rights reserved.
Year
DOI
Venue
2021
10.1016/j.phycom.2021.101414
PHYSICAL COMMUNICATION
Keywords
DocType
Volume
NOMA, Generalized-K fading channel, Outage probability, Average channel capacity, Symbol error rate
Journal
48
ISSN
Citations 
PageRank 
1874-4907
0
0.34
References 
Authors
0
2
Name
Order
Citations
PageRank
Kardes Aslan100.68
Tansal Gucluoglu2467.09