Background The burden of COVID-19 in low-income and conflict-affected countries remains unclear, largely reflecting low testing rates. In parts of Yemen, reports indicated a peak in hospital ...

As demand for higher-resolution content grows, upscaling technologies have evolved from basic interpolation methods to advanced AI-driven solutions. The future of upscaling lies in real-time ...

Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That’s when mathematicians John G. Kemeny and Thomas E. Kurtz successfully ran the ...

Abstract: Predictor antennas (PAs) are a potential solution to severe channel aging that can occur at high vehicular velocities in non line-of-sight (NLOS) environments. Channel aging reduces the ...

Replay: There's some amazing and rather beautiful science called for when we scale video and convert frame rates. This rather technical-sounding subject turns out to be a fascinating story. You'd be ...

Current interpolation methods have failed to provide smooth rate curves, and insufficient interpolation approaches will generate instabilities when part of the curve is highly steep and constrained.

It is no secret that digital oscilloscopes are sampled data instruments and do not acquire a continuous record of the input signal. We know from sampling theory that the input signal, properly sampled ...