A pliable, multi-purpose acoustic sensor has been developed by researchers at the University of Colorado Boulder (UC Boulder) and Northwestern University (NU) that can be worn like a Band-Aid on the skin to monitor the heart and recognize spoken words. The researchers believe that the device could one day be used to monitor a wide range of bodily functions, while also allowing the wearer to control robots or drones via voice command.
via New Atlas
Image: CU Boulder
 Designing Robust 5G Power Amplifiers for the Real WorldSponsored by Keysight Simulating 5G power amplifier (PA) designs at the component and system levels with authentic modulation and high-fidelity behavioral models increases predictability, lowers risk, and shrinks schedules. Simulation software enables multi-technology layout and multi-domain analysis, evaluating the impacts of 5G PA design choices while delivering accurate results in a single virtual workspace. This application note delves into how authentic modulation enhances predictability and performance in 5G millimeter-wave systems. |
