Abstract
Unmanned aerial vehicle (UAV)-enabled wireless systems are expected for widespread communication applications in future-generation networks because of their flexible deployment and on-demand mobility. This paper considers a UAV-supported system on a generalized environment \(\alpha -\kappa -\mu \) with arbitrary fading parameters. In an environment, such a system is vulnerable to security threats due to its broadcast nature and the dominant channel of visibility conditions occurring within the system. Thus, the physical layer security of the system is investigated against key secret performance metrics including secure outage probability (SOP), intercept probability, strictly positive secrecy capacity (SPSC), and ergodic secrecy capacity (ESC). In this paper, the derivatives of closed-form expressions of SOP, SPSC and ESC are determined, and the security performance of the system is compared in different fading environments.
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References
Tran, H. Q. (2022). Two energy harvesting protocols for SWIPT at UAVs in cooperative relaying networks of IoT systems. Wireless Personal Communications, 122(4), 3719–3740.
Cheng, F., Gui, G., Zhao, N., Chen, Y., Tang, J., & Sari, H. (2019). UAV-relaying-assisted secure transmission with caching. IEEE Transactions on Communications, 67(5), 3140–3153.
Zhao, N., Cheng, F., Yu, F. R., Tang, J., Chen, Y., Gui, G., & Sari, H. (2018). Caching UAV assisted secure transmission in hyper-dense networks based on interference alignment. IEEE Transactions on Communications, 66(5), 2281–2294.
Cheng, F., Zhang, S., Li, Z., Chen, Y., Zhao, N., Yu, F. R., & Leung, V. C. M. (2018). UAV trajectory optimization for data offloading at the edge of multiple cells. IEEE Transactions on Vehicular Technology, 67(7), 6732–6736.
Al Homssi, B., & Al-Hourani, A. (2022). Optimal beamwidth and altitude for maximal uplink coverage in satellite networks. IEEE Wireless Communications Letter, 11(4), 771–775.
Al-Hourani, A. (2020). On the probability of line-of-sight in urban environments. IEEE Wireless Communications Letter, 9(8), 1178–1181.
Juel, N. H., et al. (2021). Secrecy performance analysis of mixed \(\alpha - \mu \) and exponentiated weibull RF-FSO cooperative relaying system. IEEE Access, 9, 72342–72356.
Ben Issaid, C., Alouini, M.-S., & Tempone, R. (2018). On the fast and precise evaluation of the outage probability of diversity receivers over \(\alpha - \mu \), \(\kappa - \mu \), and \(\eta - \mu \) fading channels,. IEEE Transactions on Wireless Communications, 17(2), 1255–1268.
Bhargav, N., Cotton, S. L., & Simmons, D. E. (2016). Secrecy capacity analysis over \(\kappa - \mu \) fading channels: theory and applications. IEEE Transactions on Communications, 64(7), 3011–3024.
Lei, H., Ansari, I. S., Pan, G., Alomair, B., & Alouini, M. S. (2017). Secrecy capacity analysis over \(\alpha - \mu \) fading channels. IEEE Communications Letters, 21(6), 1445–1448.
Moualeu, J. M., & Hamouda, W. (2017). On the secrecy performance analysis of SIMO systems over \(\kappa - \mu \) fading channels. IEEE Communications Letters, 21(11), 2544–2547.
Moualeu, J. M., & Hamouda, W. (2018). Secrecy performance analysis over mixed \(\alpha - \mu \) and \(\kappa - \mu \) fading channels. In IEEE wireless communications and networking conference (WCNC) (pp. 1–6).
Lei, H., Ansari, I. S., Pan, G., Alomair, B., & Alouini, M. (2017). Secrecy capacity analysis over \(\alpha - \mu \) fading channels. IEEE Communications Letters, 21(6), 1445–1448.
Sharma, P. K., & Kim, D. I. (2017). UAV-enabled downlink wireless system with non-orthogonal multiple access. In Proceedings on IEEE Globecom Workshops (GC Wkshps), Singapore (pp. 1–6).
Singh, R., Rawat, M., & Yaacoub, E. (2022). On physical layer security of double shadowed rician fading channels. Wireless Personal Communications, 124(3), 2299–2312.
Moualeu, J. M., da Costa, D. B., Hamouda, W., Dias Ugo, S., & de Souza, R. A. A. (2019). Physical layer security over \(\alpha - \kappa - \mu \) and \(\alpha - \eta - \mu \) fading channels. IEEE Transactions on Vehicular Technology, 68(1), 1025–1029.
Gradshteyn, I. S., & Ryzhik, I. M. (2000). Table of integrals, series and products (6th ed.). Academic Press.
Chen, J., Yang, L., & Alouini, M.-S. (2018). Physical layer security for cooperative NOMA systems. IEEE Transactions on Vehicular Technology, 67(5), 4645–4649.
Neumark, S. (1965). Solution of cubic and quartic equations. Pergamon Press.
Wang, H., Jiang, J., Huang, G., Wang, W., Deng, D., Elhalawany, B. M., & Li, X. (2022). Physical layer security of Two-Way ambient backscatter communication systems. Wireless Communications and Mobile Computing, 2022.
Liu, X. (2013). Probability of strictly positive secrecy capacity of the rician-rician fading channel. IEEE Wireless Communications Letters, 2(1), 50–53.
Chu, S.-I. (2019). Secrecy analysis of modify-and-forward relaying with relay selection. IEEE Transactions on Vehicular Technology, 68(2), 1796–1809.
Wang, L., Elkashlan, M., Huang, J., Schober, R., & Mallik, R. K. (2014). Secure transmission with antenna selection in MIMO Nakagami-m fading channels. IEEE Transactions on Wireless Communications, 13(11), 6054–6067.
Khanh, N. T. V., & Nguyen, T. T. (2021). Joint design of beamforming and antenna selection in short blocklength regime for URLLC in cognitive radio networks. IEEE Access, 9, 144676–144686.
Cheng, Y., Li, K. H., Liu, Y., Teh, K. C., & Poor, H. V. (2020). Downlink and uplink intelligent reflecting surface aided networks: NOMA and OMA. Preprint arXiv:2005.00996.
Fraidenraich, G., & Yacoub, M. D. (2006). The \(\alpha - \eta - \mu \) and \(\alpha - \kappa - \mu \) fading distributions. In Proceedings on 9th IEEE ISSTA ’06 (pp. 16–20), Manaus -Amazon, Brazil, 28–31 Aug.
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SQN conceived of the presented idea and C-BL developed the model and performed the compilation. All authors discussed the results and contributed to the final manuscript
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Le, CB., Nguyen, S.Q. Evaluation of Physical Layer Security for UAV-Enabled Wireless Networks over \(\alpha -\kappa -\mu \) Fading Channels. Wireless Pers Commun 128, 1671–1687 (2023). https://doi.org/10.1007/s11277-022-10014-7
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DOI: https://doi.org/10.1007/s11277-022-10014-7