This letter studies reliable and energy-efficient uplink communication in vehicular satellite networks with time-varying line-of-sight (LOS) or non-line-of-sight (NLOS) conditions and satellite congestion, which challenge joint connectivity and hybrid automatic repeat request (HARQ) control. In this letter, we propose...
Elham Younesian, Pablo G. Madoery, S. Andreev et al.· IEEE Communications Letters· 0 citations
A hybrid LEO-terrestrial architecture that integrates Software-Defined Networking ground station clusters with repeater-assisted reception and a structured fallback mechanism is proposed and results highlight the effectiveness of the proposed framework in enabling adaptive and delay-efficient control in next-generation...
Wafa Hasanain, Pablo G. Madoery, H. Yanikomeroglu et al.· IEEE Open Journal of the Com...· 0 citations
Simulation results reveal that both setup penalties and controller activation thresholds are critical determinants of system behavior across both optimization-based and heuristic schemes, highlighting the necessity of jointly optimizing reassignment policies and controller activation strategies to support robust, low-l...
Wafa Hasanain, Pablo G. Madoery, Halim Yanikomeroglu et al.· IEEE Open Journal of the Com...· 0 citations
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