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, ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

President Donald Trump ordered U.S. government agencies to "immediately cease" using technology from the artificial intelligence company Anthropic. The AI startup faces pressure by the Defense ...

Gemini’s in the driver’s seat. Gemini’s in the driver’s seat. is a senior reviewer with over a decade of experience writing about consumer tech. She has a special interest in mobile photography and ...

A federal judge has extended a temporary order that limits federal law enforcement officers from using certain kinds of force outside the U.S. Immigration and Customs Enforcement building in Portland.

Feb. 16 (UPI) --An Ohio man who stuck with the same set of lottery numbers for 22 years found his persistence rewarded with a $3.5 million jackpot. The Akron man told Ohio Lottery officials he kept ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

The massive AI build-out comes with a transparency problem. Tech companies often provide the cost of AI data centers and chips associated with a long-term construction project. The catch: They ...

Ms. Davis is the author of “Floating in the Deep End: How Caregivers Can See Beyond Alzheimer’s.” In the photograph I’m sitting beside my father, a decorated Christmas tree behind us, as he looks at a ...

Much attention has been focused on Donald Trump’s use of words — that is, his peculiar style of oratory. But more attention should be paid to another feature of his discourse: his use of numbers.

At the heart of Netflix's "Stranger Things" is a girl with a "011" tattoo on her wrist. Her name is Jane, but she is almost always called Eleven. Though unusual, it's not out of the question for ...