President Donald Trump is weighing military action against Iran, leading an immigration crackdown, and teasing a federal ...
Abstract: Aiming at the problem that traditional acoustic echo cancellation (AEC) methods are difficult to deal with nonlinear echoes and complex echoes, this paper proposes a combined time-frequency ...
Mark Haddon, the best-selling author of “The Curious Incident of the Dog in the Night-Time,” was an anxious and depressed child. He was afraid of sharks and airplanes, getting sucked into escalators ...
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