A new behavioral model for digital predistortion of radio frequency (RF) power amplifiers (PAs) is proposed in this paper. It is derived from a modified form of the canonical piecewise-linear (CPWL) ...

What are signal-conditioning aspects for amplifiers that design engineers must grasp for precision applications? What are the design considerations for selecting and implementing a signal-conditioning ...

"We think Helios or derivatives thereof are a good solution for hyperscalers and a lot of the tier-two and neo-clouds, and some enterprises as well. But again, this is not the only thing we're doing," ...

(Indianapolis, IN) – June 17, 2025 – Acurus launches the new M8X (8-channel) and M4X (4-channel) 2RU power amplifiers, designed for high-powered, precision audio in home cinemas and media rooms. These ...

An approach for the evaluation of high-frequency harmonic-distortion factors in feedback systems is proposed and the results obtained are applied to feedback amplifiers. Under the assumption that ...

The Marks & Spencer hackers sent an abuse-filled email directly to the retailer's boss gloating about what they had done and demanding payment, BBC News has learnt. The message to M&S CEO Stuart ...

Buildings across the center of the western city of Cologne were evacuated after the discovery of three World War II bombs. Some 20,000 people had been under evacuation orders.