Abstract: In this work, a novel third-order nested array is proposed for direction-of-arrival (DOA) estimation, which achieves significantly more degrees of freedom (DOF) than the existing third-order ...

Roblox announced Monday that it’s launching the first iteration of its 3D model, dubbed “Cube,” to allow creators to create 3D objects using generative AI. The company also launched an open source ...

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I have been running into issues with trying to use Numpy object arrays to contruct ND-Arrays of Python objects where I want to take advantage of the ND-indexing and other array features, but the ...

ChatGPT is a new chatbot that answers questions in a conversational, human-like way. People shared conversations with ChatGPT, showing it writing social media posts and explaining code. It reached ...

Abstract: Recently, sparse arrays such as nested array and coprime array have attracted much attention in the field of array signal processing. In this letter, we develop a symmetric coprime array ...