Abstract: Radars are expected to become the main sensors in various civilian applications, ranging from health-care monitoring to autonomous driving. Their success is mainly due to the availability of ...

Abstract: Efficiency maps (EffMs) illustrate the maximum efficiencies of electric machines over a range of torque-speed operating points. This article reviews the available techniques for efficiency ...

Oscar Gonzalez is a Texas native who covered video games, conspiracy theories, misinformation and cryptocurrency. Valve dipped its toe into the hardware business when it released the Steam Deck ...