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International Conference on Communications, Signal Processing, and their Applications (ICCSPA)

Secrecy Analysis Over Correlated Generalized Gamma Fading Channels

Youssef M. Eldokmak, Mahmoud H. Ismail, Mohamed S. Hassan

Published Dec 27, 2022• 7 citations
Publisher

Abstract

In this paper, we analyze the secrecy performance assuming correlated generalized gamma fading for the legitimate and eavesdropper channels. Specifically, we derive expressions for the probability of non-zero secrecy capacity, a lower bound on the secrecy outage probability and the average secrecy capacity in case of high signal-to-noise ratio (SNR). Monte Carlo simulations were then run verifying the accuracy of our analysis.

DOI
10.1109/iccspa55860.2022.10019241

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In this paper, we analyze the secrecy performance assuming correlated generalized gamma fading for the legitimate and eavesdropper channels. Specifically, we derive expressions for the probability of non-zero secrecy capacity, a lower bound on the secrecy outage probability and the average secrecy capacity in case of high signal-to-noise ratio (SNR). Monte Carlo simulations were then run verifying the accuracy of our analysis.
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On the Secrecy Performance Analysis of SIMO Systems Over κ\kappaκ – μ\muμ Fading Channels
In this letter, the secrecy performance of single-input multiple-output systems over the generalizedκ\kappaκ–μ\muμfading channels is analyzed. Novel expressions for the average secrecy capacity and the secure outage probability (SOP) are derived. Moreover, simple and explicit expressions of the asymptotic SOP at high signal-to-noise ratio are given in an effort to gain some valuable insights on how various system parameters affect the secrecy performance. The proposed mathematical analysis is compared with Monte–Carlo simulation to verify the accuracy of the derivation.