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Power Allocation Scheme for Non-Orthogonal Multiple Access in Underwater Acoustic Communications
In this paper, we propose a power allocation scheme for non-orthogonal multiple access (NOMA) in underwater acoustic sensor networks (UWASNs). The existing terrestrial sum-rate maximization (SRM) power allocation scheme suffers from the degradation of the overall sum-rate in UWASNs due to wasteful r...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5712861/ https://www.ncbi.nlm.nih.gov/pubmed/29076999 http://dx.doi.org/10.3390/s17112465 |