Abstract: To improve the estimation accuracy of two-dimensional (2D) direction-of-arrival (DOA) of uniform rectangular array, and increase the degrees of freedom of the array, this paper proposes a ...

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 ...

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Meta CEO Mark Zuckerberg faced questioning in a Los Angeles courtroom on Wednesday about Instagram's under-13 users and Meta's efforts to boost engagement, as a trial examines whether the company ...

Brian McGinnis, a Green Party candidate of North Carolina, said in a social media post that he is only more determined after being forcibly removed WATCH: Severe storm, possible tornado damages ...