On the outage probability of cooperative 5g NOMA at intersections

Baha Eddine Youcef Belmekki, Abdelkrim Hamza, Benoit Escrig

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

13 Scopus citations

Abstract

In this paper, we study cooperative vehicular communications (VC) transmission schemes using non-orthogonal multiple access scheme (NOMA) at intersections, in the presence of interference, when two destination nodes are involved. First, we derive the outage probability expressions for the two destination nodes. We also derive the outage probability expressions whether the destination nodes are on the roads (vehicle, cyclist, pedestrian) or outside the roads (base station, road side unit).We compare the performance of cooperative NOMA with cooperative orthogonal multiple access (OMA), and we show that NOMA has a better performance than OMA. We also show that the cooperative NOMA outperforms NOMA using direct transmission. Finally, we compare cooperative NOMA in intersection scenarios with highway scenarios, and show that the performance of intersection scenario are worst than highway in terms of outage probability.

Original languageEnglish (US)
Title of host publication2019 IEEE 89th Vehicular Technology Conference, VTC Spring 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728112176
DOIs
StatePublished - Apr 2019
Event89th IEEE Vehicular Technology Conference, VTC Spring 2019 - Kuala Lumpur, Malaysia
Duration: Apr 28 2019May 1 2019

Publication series

NameIEEE Vehicular Technology Conference
Volume2019-April
ISSN (Print)1550-2252

Conference

Conference89th IEEE Vehicular Technology Conference, VTC Spring 2019
Country/TerritoryMalaysia
CityKuala Lumpur
Period04/28/1905/1/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • 5g
  • Cooperative
  • Decode and forward
  • Interference
  • Noma
  • Outage probability
  • Stochastic geometry

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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