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, ...

Liverpool’s first away trip of 2026 comes with familiar questions lingering beneath the surface, even if the table still keeps us firmly in the mix. We travel to Craven Cottage this afternoon knowing ...

Learn circular motion from start to finish with a clear and easy-to-follow explanation. This guide covers key concepts like centripetal force, velocity, acceleration, and real-world examples, helping ...

Is the AI industry in a speculative bubble? Examining Nvidia, OpenAI, and circular deal-making, exploring if it echoes the dot-com bubble. #ai #artificialintelligence ‘We are looking at a massive ...

STRENGTHENING OUR STRATEGIC PARTNERSHIP: Today, President Donald J. Trump and Crown Prince Mohammed bin Salman of the Kingdom of Saudi Arabia (Saudi Arabia, or the Kingdom) finalized a series of ...

Tomorrow NASA finally shows their HiRise, triple current best resolution images. In ~4 days a CME (sun coronal mass ejection) is expected to slam into a now very active 3I/Atlas — potential for ...

Chelsea have to travel to Baku to face Qarabag tomorrow in the Champions League, and it’s a tough game for Enzo Maresca to plan for. Of course he’d rather leave senior players back in England to ...

Early in his tenure at the helm of Rutgers basketball, Steve Pikiell explained what he wanted his program to be in four words. “Blue collar,” he said. “Not Hollywood.” After an ill-fitting foray into ...

Sam Altman, the chief executive of OpenAI, says that technological revolutions are driven by more than just technology. They are also driven, he argues, by new ways of paying for them. “There is ...