Paper Info
Title
A Simple User Grouping And Pairing Scheme For Non-Orthogonal Multiple Access In Vlc System
Abstract
In this paper, a simple user grouping and pairing scheme is proposed for non-orthogonal multiple access (NOMA) and is applied for the downlink visible light communication (VLC) system. The proposed scheme is a mix of both NOMA and the conventional orthogonal multiple access (OMA) schemes. In the proposed scheme, every two users are paired using NOMA and all pairs are allocated with conventional OMA. The performance of the proposed scheme is compared to the performance of the conventional OMA in terms of the maximum sum rate. Simulation results show that the proposed scheme provides higher sum rate compared with the OMA scheme.
Year
DOI
Venue
2018
10.1109/ICTON.2018.8473907
2018 20TH ANNIVERSARY INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON)
Keywords
DocType
ISSN
non-orthogonal multiple access (NOMA), visible light communication (VLC), user pairing, user grouping
Conference
2162-7339
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Esam M. Almohimmah100.34
Mohammed T. Alresheedi23913.08
A. F. Abas3182.61
J. M.H. Elmirghani4591110.47