Impact of Fading on Performance of NOMA Weak Channel User 


Vol. 44,  No. 10, pp. 1851-1855, Oct.  2019
10.7840/kics.2019.44.10.1851


PDF
  Abstract

We investigate the effect of fading on the performance of the weaker channel user in non-orthogonal multiple access (NOMA). This paper derives an analytical expression for the average performance of the NOMA weak channel user under Rayleigh fading channel. It is shown that the average performance of NOMA with the optimal maximum likelihood (ML) receiver is much closer to that of orthogonal multiple access (OMA), compared to that of NOMA with the standard receiver, except the vicinity of the power allocation factor 50%. In result, NOMA could be considered with the trade-off between the degraded performance and the increased system capacity.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

K. Chung, "Impact of Fading on Performance of NOMA Weak Channel User," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 10, pp. 1851-1855, 2019. DOI: 10.7840/kics.2019.44.10.1851.

[ACM Style]

Kyuhyuk Chung. 2019. Impact of Fading on Performance of NOMA Weak Channel User. The Journal of Korean Institute of Communications and Information Sciences, 44, 10, (2019), 1851-1855. DOI: 10.7840/kics.2019.44.10.1851.

[KICS Style]

Kyuhyuk Chung, "Impact of Fading on Performance of NOMA Weak Channel User," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 10, pp. 1851-1855, 10. 2019. (https://doi.org/10.7840/kics.2019.44.10.1851)

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880