Escalating pressures in clinical trials are amplifying long-standing issues related to growing complexity, costs, and extended timelines, putting greater burdens on sponsors, sites, and patients. The ...
Abstract: In this paper, we study the secrecy performance of mixed radio-frequency (RF) - free space optical (FSO) systems by considering both RF and FSO eavesdropper attacks. More precisely, we shed ...
Abstract: In this paper, we proposed an unmanned aerial vehicle (UAV) based all optical triple hop mixed free space optical-free space optical-visible light communication (FSO-FSO-VLC) system for ...