Abstract: In this paper, we propose two kinds of improved nested arrays for direction of arrival (DOA) estimation, which are obtained by rearranging physical sensors of the prototype nested array.

DENVER — A local dim sum and dumpling chain plans to open four new restaurants in the coming months as it rapidly expands across Colorado and beyond. Nana’s Dim Sum and Dumplings opened its first ...

Some accepted solutions fail on certain edge cases because they don’t properly handle arrays where all elements are the same or where negative numbers are included. These cases are not covered in the ...

When no two numbers in the array sum up to the target, the program throws an IllegalArgumentException("No solution found") and crashes. This is fine for LeetCode-style problems (where a solution is ...

Abstract: In this letter, an efficient two-stage adaptive beamforming algorithm is proposed for sparse linear array synthesis. In the first stage, the unitary matrix pencil method is employed to ...

Good morning and welcome to The Downshift, or TDS for short. Light, tight, and right, TDS gathers the latest automotive news bubbling around the globe in one place. Stories are summarized in a single ...

Just over a year ago, a pub launched that has subsequently become Britain's most sought-after watering hole. The preparation, pressures, unexpected developments and all other aspects involved in ...

Just over a year ago, a pub launched that has swiftly become Britain's most celebrated and well-known watering hole. The monumental undertaking (the preparation, anxieties, unexpected developments and ...

The second-largest Powerball jackpot in US history has been claimed — and after taxes, the record-shattering prize looks a lot smaller than the headline figure. Saturday’s $1.787 billion drawing ...