In this paper, the physical layer security aspects of a wireless framework over {\alpha}-\k{appa}-{\mu} shadowed (AKMS) fading channel are examined by acquiring closed-form novel expressions of average secrecy capacity, secure outage probability (SOP), and strictly positive secrecy capacity. The lower bound of SOP is derived along with the asymptotic expression of SOP at the high signal-to-noise ratio regime in order to achieve secrecy diversity gain. Capitalizing on these expressions, the consequences due to the simultaneous occurrence of fading and shadowing are quantified. Finally, Monte-Carlo simulations are demonstrated to assess the correctness of the expressions.
翻译:在本文中,通过获取封闭式的平均保密能力、安全故障概率(SOP)和严格肯定的保密能力的新表达方式,检查了halpha}-\\k{ppa}-hmu}阴影淡化的频道的无线框架的物理层安全方面。 SOP的下限与SOP在高信号对噪音比率制度中的无线表达方式一起产生,以便实现保密多样性的收益。利用这些表达方式,可以量化同时出现衰退和阴影的后果。最后,蒙特卡罗模拟可以评估表达方式的正确性。