Abstract: Recently, numerous design schemes for high-order sparse linear arrays (SLAs) have been introduced for underdetermined direction-of-arrival (DOA) estimation based on high-order cumulants, ...

You are given a 2D integer matrix A, return a 1D integer array containing column-wise sums of original matrix. Explanation 1: Column 1 = 1+5+9 = 15 Column 2 = 2+6+2 = 10 Column 3 = 3+7+3 = 13 Column 4 ...

Abstract: In this paper, direction of arrival (DOA) estimation using sum co-array of coprime arrays is studied. The array geometry can be represented as the kronecker product of those of two coprime ...

Array, a prominent player in the legal sector, has made a significant move by acquiring Ricoh USA, Inc.’s eDiscovery Services business. However, specific details of the deal have not been disclosed at ...

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The prefix sum problem in computer science is a popular programming puzzle used to test the ...

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