Abstract: Superdirectivity enables compact arrays to achieve high directivity, but its practical implementations are highly sensitive to physical imperfections. This lack of robustness hinders the ...

Claude Code generates computer code when people type prompts, so those with no coding experience can create their own programs and apps. By Natallie Rocha Reporting from San Francisco Claude Code, an ...

In mid-December 2025, an image (archived) circulated online purportedly showing U.S. President Donald Trump using a walker as a mobility aid. Keith Edwards, a Democratic political strategist, posted ...

Abstract: Fourth-order cumulants (FOC) is well known for direction of arrivals (DOA) estimation due to the high degrees of freedom (DOF), especially when combined with a sparse array. In this paper, ...

jwasham/coding-interview-university A detailed study plan with articles, videos, and resources to prepare for interviews at top companies like Google and Amazon. Covers DSA fundamentals to advanced ...

SEVASTOPOL, Crimea, Sept 26 (Reuters) - A long queue of cars outside a petrol station in Sevastopol, a port city in Russian-controlled Crimea, laid bare the challenges drivers across Russia are facing ...

Tuesday Pin releases, a.k.a. Pin Tuesdays, have become more and more popular, with guests lining up during early park entry to buy the newest limited edition pins. There have been increasing reports ...

I recently spent the day at Implement Sales, a leading equipment distributor in the Southeast, headquartered in Between, Ga. Kris Yancey, the owner & operator of Implement Sales, gave me a tour of the ...