Abstract: Knowledge of spatial profiles of propagation channels holds significant importance in channel modeling, particularly in the subterahertz (sub-THz) frequency band spanning from 100 GHz to 300 ...

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 ...

(TNS) — As some patrol officers in the Twin Cities are starting to use artificial intelligence for composing their reports, the St. Paul Police Department isn’t yet taking the leap to the cutting-edge ...

Central banks set policy to support the economy, provide liquidity, and promote financial stability. Modern central banking requires adaptation to current demands and a framework that fosters agility ...

President Donald Trump has floated several proposals to make direct payments to Americans including $2,000 checks from tariff revenue, so-called "Trump baby bonds," as well as making exploratory ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Given the news today that the latest mega breach of passwords has ...

Democratic senators have been criticized for pitching a counter-proposal to the market structure bill that could effectively “kill DeFi.” Despite previously supporting a crypto market structure bill, ...

The complete copyright-free-for-all approach that OpenAI took to its new AI video generation model, Sora 2, lasted all of one week. After initially requiring copyright holders to opt out of having ...

The Department of Energy has told employees to avoid using certain words, including "climate change," "green" and "sustainable," according to an internal email sent to staff and obtained by NPR. The ...

As federal lawmakers stare down a deadline to fund the government, they appear poised to reject a Trump administration effort to make big changes to the Individuals with Disabilities Education Act and ...

Students at the Long Beach Unified School District will no longer be allowed to use their phones during school starting next year, when new limitations on device usage are scheduled to go into effect.

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