Abstract: This paper proposes a fast beam search scheme using fast switching phased array to reduce the beam search time. Massive Multiple-Input Multiple-Output (Massive MIMO) can significantly ...

Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Uber exhausted its entire 2026 artificial intelligence budget by April, four months into the ...

Companies like Lovable, Base44, Replit, and Netlify use AI to let anyone build a web app in seconds—and in thousands of cases, spill highly sensitive data onto the public internet. Security researcher ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...