Abstract: An innovative method is proposed to electronically transform the circular contour of a hexagonal planar array into an elliptical one, leading to an unprecedented E-plane sidelobe reduction.

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...

Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...

Buyout firms have struggled to sell companies they own and have instead found a workaround to get cash back to clients: Selling the companies to themselves. By Maureen Farrell Maureen Farrell covers ...

Extreme heat in Japan and Australia. Flash floods in Texas and across Europe. Billion-dollar-damaging storms in the Caribbean and Southeast Asia. Weslynne Ashton is a professor of environmental ...

Ring-shaped RNAs floating in a person’s bloodstream might mean bad news for their brain. At the 18th Clinical Trials on Alzheimer’s Disease, held December 1–4 in San Diego, Bridget Phillips, a ...

Across the country, companies are bringing production closer to home to strengthen supply chains, reduce dependency on imports and create jobs. Notably, this process — known as “reshoring” or ...

ChatGPT competitor secures billions from Microsoft and Nvidia in deal to use cloud services and chips. On Tuesday, Microsoft and Nvidia announced plans to invest in Anthropic under a new partnership ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Belle Lin: Welcome to Tech News Briefing. It's Tuesday, October 28th. I'm Belle ...

Artificial intelligence is reshaping the world, but some of its most important changes are happening offstage. While models become more powerful and capabilities grow, a handful of dominant companies ...