Abstract: This letter proposes a simple ultrawideband rectifier operable up to the Ku band for wireless power transfer (WPT). A feedback line is introduced in the traditional voltage-doubling ...

Yesterday, we reported that Universal Music Group had submitted what it described as a “robust remedy” to persuade European regulators to give its Downtown Music acquisition the green light. We also ...

Abstract: Enhancing image contrast plays a pivotal role in improving the visual perception of low-contrast images. This paper introduces a novel and advanced method to take this crucial ...