Abstract: This article proposes a method for estimating the number of sources using the time-domain received signal in frequency-modulated continuous-wave radar systems. Conventional approaches ...

Abstract: In complex-valued neural network (CVNN) applications, complex number calculations require high performance rather than high precision. However, most previous studies focused on ...

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Spotify Wrapped was released on Wednesday, providing users of the music streaming app with personalized year-end statistics and data, including their most-played artists, songs and albums of 2025. Now ...

After three years of unprecedented tech spending and nonstop hype, the demand for AI in the workplace seems to be drying up fast. Looking at the big picture doesn’t make it any prettier. Back in March ...

Most people enter retirement with general financial expectations rather than developing specific retirement objectives. The rough estimate becomes a dangerous prediction because expenses continue to ...

Eagle Real Estate Partners buys and converts Hacienda Heights multifamily property into affordable housing. Multifamily: The Hills at Hacienda Heights traded for $107 million. (Photo c/o Eagle ...

A research team affiliated with UNIST has unveiled a novel electrochemical system that converts carbon dioxide (CO₂), a major contributor to climate change, into high-value chemical products, like ...

A century ago, the strange behavior of atoms and elementary particles led physicists to formulate a new theory of nature. That theory, quantum mechanics, found immediate success, proving its worth ...

A Michigan woman’s decision to let artificial intelligence (AI) pick her lottery numbers has paid off in a big way. Tammy Carvey, 45, of Wyandotte, won a Powerball jackpot of $100,000 and says ChatGPT ...