Abstract: This paper investigates the problem of energy beamforming for wireless power transfer (WPT) using dynamic metasurface antennas (DMAs).We propose a novel solution based on the bat algorithm ...

War propaganda is now built for the algorithm. In a social media war, engagement matters more than belief—and journalism is ...

Abstract: Traditional trajectory planning algorithms for multi-UAVs face challenges such as difficulty in establishing cooperative mechanisms and poor adaptability to dynamic obstacle environments. To ...