Given an array nums. We define a running sum of an array as runningSum[i] = sum(nums[0]…nums[i]). Return the running sum of nums. Example 1: Input: nums = [1,2,3,4 ...
Abstract: Ultrasonic phased array detection signals are often mixed with experimental noise, making it difficult to ensure the accuracy of defect quantification. Traditional noise reduction methods ...
Abstract: In this paper, The proposed solution introduces a low-profile, lightweight 1D phase-scanning patch active subarray operating at X-band frequencies, integrating both the antenna and the ...
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