Performance Evaluation of Non Orthogonal Multiple Access (NOMA) with digital modulation schemes
DOI:
https://doi.org/10.36602/ijeit.v9i-.110Keywords:
NOMA, SIC, ASK, PSK, 8-QAM, FSKAbstract
Non Orthogonal Multiple Access (NOMA) is
new significant research area, as it gives novel idea of
multiplexing the communication channels on the same
frequency and time slot , which can present revolutionary
outcomes.
The general idea of (NOMA) is based on using
Successive Interface Cancelling (SIC) , where each user of
the channel is distinguished by its unique power level, and
then all the users are modulated/demodulated in certain
order.
In this study, many experiments are run to examine
NOMA with digital modulation schemes, such as ASK, PSK,
FSK, QPSK, and 8 QAM. MATLAB codes are built to
perform each experiment.
According to the performed simulation, 8-QAM has the
lowest Bit Error Rate (BER).
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References
[1] Y. Liu, Z. Ding, M. Elkashlan, and J. Yuan, “Nonorthogonal multiple access in large-scale underlay cognitive radio networks,” IEEE Trans. Veh. Technol., vol. 65, no. 12, pp. 10152–10157, Dec. 2016.
[2] Z. Zhang, Z. Ma, M. Xiao, and P. Fan, “Modeling and analysis of nonorthogonal MBMS transmission in heterogeneous networks,” IEEE J. Sel. Areas Commun., to be published.
[3] B. Xu, Y. Chen, J. R. Carrion, and T. Zhang, “Resource allocation
in energy cooperation enabled two-tier NOMA hetnets towards green
5G,” IEEE J. Sel. Areas Commun., to be published.
[4] M. Shirvanimoghaddam, M. Condoluci, M. Dohler, and S. J. Johnson, “On the fundamental limits of random non-orthogonal multiple access in cellular massive IoT,” IEEE J. Sel. Areas Commun., to be published.
[5] Y. Du et al., “Multi-user detection for uplink grant-free NOMA with prior-information aided adaptive compressive sensing,” IEEE J. Sel. Areas Commun., to be published.
[6] Z. Zhao, M. Xu, Y. Li, and M. Peng, “A non-orthogonal multiple
access (NOMA)-based multicast scheme in wireless content caching
networks,” IEEE J. Sel. Areas Commun., to be published.
[7] Zhiguo Ding, Senior Member, IEEE, Xianfu Lei, Senior Member,
," A Survey on Non-Orthogonal Multiple Access for 5G Networks: Research Challenges and Future Trends", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 35, NO. 10, OCTOBER 2017.
[8] Dehuan Wan, Miaowen Wen, Fei Ji, Hua Yu, and Fangjiong Chen
"Non-Orthogonal Multiple Access for Cooperative Communications: Challenges, Opportunities, and Trends". IEEE Wireless Communications • April 2018
[9] John G.Proakis, and Masoud Salehi , “Digital Communications” ,fifth edition, MC Graw-Hill 2001.
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