To make it difficult for facial recognition systems to actually recognize a wearer’s face, the glasses feature a set of infrared LEDs around the eyes and nose that are only visible to digital cameras. When a photo of the wearer’s face is snapped, those areas, which are crucial to facial recognition working, are obscured with a bright bloom.
via Gizmodo
 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. |
