On Physical Layer Security of Two Way Energy Harvesting Relays
| Autor: | Furqan Jameel, M. Asif Ali Haider, Asim Ul Haq, Faisal Khan |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Computer science
business.industry ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS 020208 electrical & electronic engineering Physical layer 020206 networking & telecommunications Data_CODINGANDINFORMATIONTHEORY 02 engineering and technology Expression (mathematics) law.invention Power (physics) Relay law Computer Science::Networking and Internet Architecture 0202 electrical engineering electronic engineering information engineering Electronic engineering Wireless MATLAB business Energy harvesting computer Wireless sensor network Computer Science::Information Theory computer.programming_language |
| Zdroj: | FIT Jameel, F, Khan, F, Haider, M A & Haq, A U 2018, ' On Physical Layer Security of Two Way Energy Harvesting Relays ', Paper presented at 2017 International Conference on Frontiers of Information Technology, Islamabad, Pakistan, 18/12/2017-20/12/2017 . |
| DOI: | 10.1109/fit.2017.00014 |
| Popis: | Energy harvesting relays are gathering significant research interest due to their applications in large-scale networks. This work focuses on the performance evaluation of two-way decode-and-forward (DF) relay with energy harvesting capability. More specifically, using relay activation threshold as power constraint, we determine the performance of two-way DF relay. The aggregated received power at relay is used to define power shortage event. We also derive a closed-form expression of intercept probability in the presence of cluster of eavesdroppers. Impact of power splitting factor and relay activation threshold on secrecy performance of two-way DF relay has also been assessed. Extensive simulations are performed in MATLAB to verify the derived analytical expressions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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