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Low-Complexity Transmit Power Control for Secure Communications in Wireless-Powered Cognitive Radio Networks
In this study, wireless-powered cognitive radio networks (WPCRNs) are considered, in which N sets of transmitters, receivers and energy-harvesting (EH) nodes in secondary networks share the same spectrum with primary users (PUs) and none of the EH nodes is allowed to decode information but can harve...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8659572/ https://www.ncbi.nlm.nih.gov/pubmed/34883840 http://dx.doi.org/10.3390/s21237837 |