inews.co.uk

I tried 10 posh supermarket ice creams – a £4.80 tub beat Häagen-Dazs in taste and price

Ice cream culture is booming in the UK and there’s no better time to try new flavours than during a heatwave. Our adventure ...

Electron-Ion Collider's radiofrequency controls system passes first real-world test

Brookhaven National Laboratory has reached a key early milestone in developing radiofrequency control systems for the Electron-Ion Collider (EIC)—a next-generation research facility that will collide ...
IEEE

Digital Predistortion of Quadrature Digital Power Amplifiers Using RVRTCNN: Real-Valued Residual Temporal Convolutional Neural Network

Abstract: Deep neural networks (DNNs) predistortion models of radio frequency (RF) power amplifiers (PAs), while offering excellent performance, typically suffer from high parameter counts and ...
IEEE

Mixed-Domain Predistortion of RF Power Amplifiers Based on a Wiener Model

Abstract: This letter presents a mixed-domain predistortion (MPD) architecture for RF power amplifiers (PAs) based on a Wiener model targeting memory effects reduction. The linear part of the MPD is ...
gearpatrol

The Most Popular Tube Amp in History Is Still a Classic Piece of Hi-Fi Gear

Dynaco hasn’t made equipment in decades. Yet it’s still a name most audiophiles know off-hand. That’s because the American manufacturer left an indelible legacy on the world of hi-fi, thanks in large ...