Imagine glasses that could bring everything into focus, shifting prescriptions from near to farsighted and back again in moments. It’s not possible with today’s glass lenses, but a breakthrough in what are called liquid lenses could make smart glasses that do exactly that. They could put an end to bifocals, and you’d only ever need that one pair of adjustable spectacles for the rest of your life.
via IEEE Spectrum
 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. |
