Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying

Sultangali Arzykulov, Theodoros Tsiftsis, Galymzhan Nauryzbayev, Mohamed Abdallah, Guanghua Yang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Non-orthogonal multiple access (NOMA) is considered to be one of the promising multiple access techniques for 5G networks. This paper studies a decode-and-forward cooperative underlay cognitive radio NOMA network. Closed-form expressions for the outage probability of two NOMA secondary destination users (pmb{D}-{mathbf{1}} and pmb{D}-{mathbf{2}}) are evaluated. Furthermore, optimal power allocation factors for different distances of pmb{D}-{mathbf{1}} are found to satisfy the outage probability (OP) fairness for both users. Moreover, the OP for NOMA compared to that of conventional multiple access. Finally, the obtained analytical expressions are corroborated by Monte Carlo simulation.

Original languageEnglish
Title of host publication2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538647271
DOIs
Publication statusPublished - Feb 20 2019
Event2018 IEEE Global Communications Conference, GLOBECOM 2018 - Abu Dhabi, United Arab Emirates
Duration: Dec 9 2018Dec 13 2018

Publication series

Name2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings

Conference

Conference2018 IEEE Global Communications Conference, GLOBECOM 2018
CountryUnited Arab Emirates
CityAbu Dhabi
Period12/9/1812/13/18

Fingerprint

multiple access
Multiple Access
Outages
Outage Probability
Cognitive radio
Decode-and-forward
Cognitive Radio
Power Allocation
Optimal Allocation
Fairness
Network access
Closed-form
Monte Carlo Simulation

Keywords

  • Cognitive radio (CR)
  • decode-and-forward (DF)
  • non-orthogonal multiple access (NOMA)
  • outage probability (OP)

ASJC Scopus subject areas

  • Information Systems and Management
  • Renewable Energy, Sustainability and the Environment
  • Safety, Risk, Reliability and Quality
  • Signal Processing
  • Modelling and Simulation
  • Instrumentation
  • Computer Networks and Communications

Cite this

Arzykulov, S., Tsiftsis, T., Nauryzbayev, G., Abdallah, M., & Yang, G. (2019). Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. In 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings [8647964] (2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GLOCOM.2018.8647964

Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. / Arzykulov, Sultangali; Tsiftsis, Theodoros; Nauryzbayev, Galymzhan; Abdallah, Mohamed; Yang, Guanghua.

2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 8647964 (2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Arzykulov, S, Tsiftsis, T, Nauryzbayev, G, Abdallah, M & Yang, G 2019, Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. in 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings., 8647964, 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2018 IEEE Global Communications Conference, GLOBECOM 2018, Abu Dhabi, United Arab Emirates, 12/9/18. https://doi.org/10.1109/GLOCOM.2018.8647964
Arzykulov S, Tsiftsis T, Nauryzbayev G, Abdallah M, Yang G. Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. In 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. 8647964. (2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings). https://doi.org/10.1109/GLOCOM.2018.8647964
Arzykulov, Sultangali ; Tsiftsis, Theodoros ; Nauryzbayev, Galymzhan ; Abdallah, Mohamed ; Yang, Guanghua. / Outage Performance of Underlay CR-NOMA Networks with Detect-and-Forward Relaying. 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. (2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings).
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