Mobile operators around the world continually face a key challenge in spectral efficiency. The data traffic volumes in their networks keep rising as users demand more from their mobile devices, ...

The wireless industry has operated under a “land grab” mentality for spectrum over the last few decades.” As data demand skyrocketed, the only solution was simple but expensive: move to higher ...

Spectrum efficiency describes the amount of data transmitted over a given spectrum or bandwidthwith minimum transmission errors. Also known as spectral efficiency or bandwidth efficiency, a cellular ...

The innovation breakthroughs for pioneering new communications networks include RetinaMIMO, new materials, and OSCAR ...

T-Mobile just announced what it calls the world's first AI-RAN call, but the AI component will arrive in the next phase.

A new contrastive-learning framework enables hyperspectral classification with few labels. It masks redundant spatial and ...

Scientists develop neural networks to enhance spectral data compression efficiency for new vacuum solar telescope by Li Yali, Chinese Academy of Sciences Editors' notes The GIST Add as preferred ...