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Weighted Secrecy Coverage Analysis and the Impact of Friendly Jamming over UAV-Enabled Networks

Autor: Cabezas, X. A. Flores, Osorio, D. P. Moya, Latva-aho, M.

In 5G and beyond networks, Unmanned Aerial Vehicles (UAV) are an attractive solution to enhance the secrecy of a wireless systems by exploiting their predominant LOS links and spacial manoeuvrability to introduce a friendly jamming. In this work, we

Externí odkaz: http://arxiv.org/abs/2109.13629

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Distributed UAV-enabled zero-forcing cooperative jamming scheme for safeguarding future wireless networks

Autor: Cabezas, X. A. Flores, Osorio, D. P. Moya, Latva-aho, M.

In this work, we investigate the impact of two cooperative unmanned aerial vehicle (UAV)-based jammers on the secrecy performance of a ground wireless network in the presence of an eavesdropper. For that purpose, we investigate the secrecy-area relat

Externí odkaz: http://arxiv.org/abs/2109.13929

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Information-Theoretic Security of MIMO Networks under $\kappa$-$\mu$ Shadowed Fading Channels

Autor: Sánchez, José David Vega, Osorio, D. P. Moya, López-Martínez, F. Javier, Paredes, Martha Cecilia Paredes, Urquiza-Aguiar, Luis

This paper investigates the impact of realistic propagation conditions on the achievable secrecy performance of multiple-input multiple-output systems in the presence of an eavesdropper. Specifically, we concentrate on the $\kappa$-$\mu$ shadowed fad

Externí odkaz: http://arxiv.org/abs/2005.02441

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On the Statistics of the Ratio of Non-Constrained Arbitrary {\alpha}-{\mu} Random Variables: a General Framework and Applications

Autor: Sánchez, J. D. Vega, Osorio, D. P. Moya, Olivo, E. E. Benitez, Alves, H., Paredes, M. C. P., Urquiza-Aguiar, L.

In this paper, we derive closed-form exact expressions for the main statistics of the ratio of squared alpha-mu random variables, which are of interest in many scenarios for future wireless networks where generalized distributions are more suitable t

Externí odkaz: http://arxiv.org/abs/1902.07847

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