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Title
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بررسي عملكرد امن سيستم رله اي بهره متغير RF/FSO تركيبي
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Type
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Presentation
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Keywords
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Physical layer security, mixed RF and FSO system, variable gain relaying, average secrecy capacity.
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Abstract
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In this paper, we investigate the average secrecy capacity (ASC) performance of a mixed radio frequency (RF)/free space optical (FSO) communication system which RF and the FSO channels experience Nakagami-m fading and Malaga turbulence, respectively. More precisely, by considering the heterodyne detection, the intensity modulation with direct detection techniques and the pointing errors, we derive an exact closed-form expression for the ASC metric to analyze the secrecy performance of considered mixed RF/FSO variable gain relaying system.
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Researchers
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Mohammd Javad Saber (First researcher) , Ahmad Keshavarz (Second researcher)
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