On Security Capability of Cooperative Communications in Energy Scavenging Cognitive Radio Networks
| Autor: | Thiem Do-Dac, Khuong Ho-Van, Son Vo-Que, Ngoc Pham-Thi-Dan, Son Pham-Ngoc |
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| Rok vydání: | 2019 |
| Předmět: |
050101 languages & linguistics
business.industry Computer science 05 social sciences 02 engineering and technology Secrecy outage probability law.invention Power (physics) Cognitive radio Power division Relay law 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing 0501 psychology and cognitive sciences business Constant (mathematics) Energy harvesting Computer network |
| Zdroj: | 2019 International Conference on Advanced Technologies for Communications (ATC). |
| DOI: | 10.1109/atc.2019.8924496 |
| Popis: | In this paper, secrecy outage probability (SOP) of cooperative communications in ESCRNs is numerically evaluated by the recommended precise closed-form formula which is corroborated by numerous computer simulations. Results expose that the relay's location, energy scavenging time, message recovering time, and power division for energy scavenging and message recovering dramatically impact the SOP of the cooperative communications in ESCRNs. Moreover, results infer that the SOP is constant either in energy scavenging non-cognitive networks (ES-nonCRNs) or in ESCRNs with infinite power transmitters. |
| Databáze: | OpenAIRE |
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