Publication:
Theoretical analysis on spectral efficiency of non orthogonal multiple access in Nakagami fading

Issued Date

2016-05-31

Resource Type

Conference Paper

DOI

10.1109/ICCSCE.2015.7482174

Other identifier(s)

2-s2.0-84978924577

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Proceedings - 5th IEEE International Conference on Control System, Computing and Engineering, ICCSCE 2015. (2016), 146-149

Suggested Citation

Tatcha Chulajata, Pongsatorn Sedtheetorn Theoretical analysis on spectral efficiency of non orthogonal multiple access in Nakagami fading. Proceedings - 5th IEEE International Conference on Control System, Computing and Engineering, ICCSCE 2015. (2016), 146-149. doi:10.1109/ICCSCE.2015.7482174 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/43493

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Title

Theoretical analysis on spectral efficiency of non orthogonal multiple access in Nakagami fading

Author(s)

Tatcha Chulajata
 Pongsatorn Sedtheetorn

Other Contributor(s)

Mahidol University

Abstract

© 2015 IEEE. In this paper, theoretical analysis on the downlink spectral efficiency of non-orthogonal multiple access (NOMA) in Nakagami fading is introduced. Thanks to our accurate analytical technique, a closed-form expression of NOMA is proposed. With the closed form, the exact average of the spectral efficiency can be achieved at different user power allocations and channel conditions. Furthermore, the findings of this work can be extended to compute the spectral efficiency of orthogonal multiple access (OMA) such as orthogonal frequency division multiple access (OFDMA) in Nakagami fading.

Keyword(s)

Computer Science
 Engineering

Availability

URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/43493

Collections

Scopus 2016-2017