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 ...

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 ...

How people connect with one another may be more complex — and more fascinating — than previously thought. A new review in Nature Reviews Psychology explores the emerging science of interpersonal ...

WASHINGTON, DC: Senator Tim Kaine sharply criticized President Donald Trump, calling him “too mentally incapacitated” to grasp the consequences of his past decisions on Iran’s nuclear program. In a ...