Abstract: The polar coordinate system fast time-domain algorithm is more efficient than the original back-projection (BP) algorithm. However, it still has complex coordinate transformation and 2-D ...

Abstract: The existing ground Cartesian back-projection (GCBP) algorithm is limited by its low effectiveness in spectral compression, which makes it unsuitable for processing high-squint and ...

Scrolling through TikTok, your kids probably see goofy jokes, lip-synching videos … and lots and lots of clothes. That’s because fashion hauls—videos in which an influencer rips open packages stuffed ...

My company's biggest breakthroughs came not from technology or capital, but from building a team rooted in ownership, ...

Imagine driving down a busy highway. You need to check your speed and navigation, but glancing down at the dashboard takes ...

NYC Solves has faced criticism from educators for assuming kids have mastered skills, leaving some lost and frustrated.

A new holographic computation method could significantly advance augmented‑reality head‑up displays (AR‑HUDs) for vehicles.

New computational holography algorithms cut processing time by over half and enable multi-depth augmented reality displays, a ...

Yes, an AI agent makes things up — or rather hallucinates, as generated outputs that have little to do with reality are ...

Jan. 9, 2026 Stanford researchers have developed an AI that can predict future disease risk using data from just one night of sleep. The system analyzes detailed physiological signals, looking for ...