Abstract: This article introduces Doherty active load modulation into low-noise amplifier (LNA) designs to dynamically enhance linearity. Under nominal small-signal conditions, the proposed LNA ...

Sellers have adopted AI broadly but narrowly, putting it to work overwhelmingly on content tasks like listings and imagery, while platforms rebuild discovery around AI and consumers adopt it faster ...

Abstract: Camera-based contactless monitoring of vital signs, also known as imaging photoplethysmography (iPPG), has seen applications in driver-monitoring, perfusion assessment, affective computing, ...