Analysis of bit error rate in NOMA network for M-users over AWGN channel

Jose Hancco, Alexis Quispe, Alexander Hilario-Tacuri

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper examines the bit error rate for nonorthogonal multiples access, it is a concept that has stood out for 5G networks. We analyzed the performance of downlink nonorthogonal network over a Gaussian noise channel with binary phase-shift keying modulation, this analysis gives rise to a closed-form expressions for bit error rate after perfect and imperfect successive interference cancellation. Unlike other ideas that can be find in the literature, no constraints are imposed on the number of users in this paper. In our proposed model, we obtain a better accuracy of the bit error rate which significantly decrease the computational cost. The results obtained were corroborated by Monte Carlo simulation, which validates our theoretical expressions.

Original languageEnglish
Title of host publicationProceedings of the 2022 IEEE 29th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665486361
DOIs
StatePublished - 2022
Event29th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2022 - Lima, Peru
Duration: 11 Aug 202213 Aug 2022

Publication series

NameProceedings of the 2022 IEEE 29th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2022

Conference

Conference29th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2022
Country/TerritoryPeru
CityLima
Period11/08/2213/08/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

  • 5G
  • BPSK
  • Bit error rate
  • NOMA
  • successive interference cancellation (SIC)

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