Inspired by the shape-shifting skin of octopuses, Penn State researchers developed a smart hydrogel that can change ...

A team is encoding digital data into dna molecules which are then embedded into larger physical objects, like this plastic ...

Abstract: This article presents a pruned 2-D even-mirror Fourier phase summation (P2DEMFS)-based digital predistortion (DPD) method for joint compensation of power amplifier (PA) distortion and ...

Abstract: Accurate and efficient representation of complex numbers is essential for the effective functioning of digital communication and signal processing systems, particularly in applications such ...

Through the looking glass: Nearly three decades after its US patent date, the MP3 is no longer the cutting edge of audio compression. Yet support for it remains ubiquitous in media players, browsers, ...

Today’s popular chatbots and image generators have a severe downside for the environment. These examples of generative artificial intelligence leave a substantial carbon footprint due to outsized ...

Numerical and experimental results of a multicolor optical generative model for colorful Van Gogh-style artwork generation, compared against the teacher digital diffusion model with 1,000 steps.

In a major leap for artificial intelligence (AI) and photonics, researchers at the University of California, Los Angeles (UCLA) have created optical generative models capable of producing novel images ...

Through the looking glass: The compact disc's 43-year journey, from technical experiment to a worldwide standard, tells the story of how global collaboration and bold engineering can reshape entire ...