Abstract: Sparse arrays offer a promising solution for reducing the data volume required to reconstruct ultrasound images, making them well-suited for portable and wireless devices. However, the ...

Abstract: The problem of Direction-of-Arrival (DOA) estimation has been studied for several decades. This paper proposes a gridless DOA estimation method for coherent sources in sparse linear arrays ...

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Verizon Communications Inc. and Array Digital Infrastructure, Inc announced a new strategic partnership. The agreement will utilize Array’s national portfolio of towers to enhance Verizon’s 5G network ...