Abstract: This correspondence investigates the robust unmanned aerial vehicle (UAV) enabled covert communication system with active ground wardens of collusive detection and location uncertainty. The ...
Abstract: In this work, we investigate a novel covert communication system, where the legitimate transmitter attempts to communicate with a covert user in the presence of a warden and the public user ...
SALEM — Thomas L. Covert Sr., 88, of 837 W. Pidgeon Road, Salem, Ohio, died on Friday, Dec. 26, 2025, at Crandall Medical Center from natural causes. He was born ...
When we picture a narcissist, we usually imagine the loud, arrogant show-off who dominates every conversation. However, there is a… Image source: Gemini When we picture a narcissist, we usually ...
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