Bibliographische Detailangaben
| Titel: |
Throughput analysis of non-orthogonal multiple access and orthogonal multiple access assisted wireless energy harvesting K-hop relaying networks. |
| Autoren: |
Phung Ton That, Nhat-Tien Nguyen, Duy-Hung Ha, Voznak, Miroslav |
| Quelle: |
International Journal of Electrical & Computer Engineering (2088-8708); Feb2023, Vol. 13 Issue 1, p522-530, 9p |
| Schlagwörter: |
MULTIPLE access protocols (Computer network protocols), ENERGY harvesting, MONTE Carlo method |
| Abstract: |
This study introduces the non-orthogonal multiple access (NOMA) technique into the wireless energy harvesting K-hop relay network to increase throughput. The relays have no dedicated energy source and thus depend on energy harvested by wireless from a power beacon (PB). Recently, NOMA has been promoted as a technology with the potential to enhance connectivity, reduce latency, increase fairness amongst users, and raise spectral effectiveness compared to orthogonal multiple access (OMA) technology. For performance considerations, we derive exact throughput expressions for NOMA and OMA-assisted multi-hop relaying and compare the performance between the two. The obtained results are validated via Monte Carlo simulations. [ABSTRACT FROM AUTHOR] |
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Copyright of International Journal of Electrical & Computer Engineering (2088-8708) is the property of Institute of Advanced Engineering & Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
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