Abstract: Sparse code multiple access (SCMA) and generalized frequency-division multiplexing (GFDM) are two promising techniques that can effectively handle massive connectivity and enhance spectrum ...

The startup is making solid-state transformers capable of intelligently aggregating power from a number of different sources ...

A pair of Triangle firm's are partnering to tackle a big problem in AI and data centers: huge demands for energy.

Abstract: Like the Joint Diagonalization of a unique set of matrices, Generalized Joint Diagonalization is an algebraic problem encountered in different applications such as data fusion and blind ...

But Why is a show led by kids. They ask the questions and we find the answers. It’s a big interesting world out there. On But Why, we tackle topics large and small, about nature, words, even the end ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed ...

A simile describes something by comparing it to something else, using like or as. A simile is a useful way to describe something without using a long list of adjectives. It can create a vivid image in ...

January 26, 2026 Add as a preferred source on Google Add as a preferred source on Google Credit: René Ramos/Lifehacker/jirsak/Studio Romantic/Adobe Stock/Paper ...