Abstract: This article presents a wideband millimeter-wave (mmWave) phased array with a large beam-scanning angle for the communication of unmanned aerial vehicle (UAV). The proposed array is composed ...

Given a sorted array A[] of size N, delete all the duplicated elements from A[]. Modify the array such that if there are X distinct elements in it then the first X positions of the array should be ...

Algae is a widespread problem on patios, caused by microscopic plant-like organisms that flourish in wet, shaded and poorly aired conditions. It typically manifests as a green, slippery coating on ...