The finite element method is a powerful numerical technique that is used in all major engineering industries - in this video we'll explore how it works. We'll look at why it's useful to split the body ...

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: This research focuses on the design, fabrication and testing of a compact, flexible 4-element array using Aerosol jet printing technology (AJP). The array operates at ISM-band 2.45 GHz for ...

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 ...

Matthew Weideman is a lifelong nerd who has always had a passion for writing. As a kid, he was always writing fictional stories set in the world of Pokemon or Star Wars, or building worlds of his own.

Given a non-empty array nums[] of integers of length N, find the top k elements which have the highest frequency in the array. If two numbers have same frequencies, then the larger number should be ...

In this letter, we address the problem of phase-only transmit beamforming to generate a wide beam with an almost flat mainlobe for phased arrays. Instead of resorting to time-demanding optimization ...