Abstract: In this letter, a machine learning-based algorithm, K-nearest neighbor, is employed to predict the actual patterns of the linear arrays with arbitrary positions and varied element numbers.

Community driven content discussing all aspects of software development from DevOps to design patterns. A simple application that prints nothing more than the words Hello World is the seminal start to ...

Every breath you take, they really may be watching you. By Veronique Greenwood Your thumbprint, the pattern of lines in the iris of your eye: These are known to be more or less unique to each person, ...

Instance main methods and unnamed classes, coming in Java 21, will forever change how developers learn Java and bootstrap applications. Why? They provide a simple, clean and concise syntax to launch ...

I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

Abstract: A novel and accuracy phased array calibration method is presented in this paper. The method improves the rotating-element electric-field vector (REV) method, where the phase of each element ...

Given an integer array arr and a mapping function fn, return a new array with a transformation applied to each element. The returned array should be created such that returnedArray[i] = fn(arr[i], i).

At long last, Mosaic Manufacturing finally released their sophisticated Array / Element system. We’ve written about this system previously and have even seen it in person several times. It’s an ...

You are given with an array. For each element present in the array your task is to print the next smallest than that number. If it is not smallest print -1 ...