Abstract: This work presents a flaw detection system consisting of an array of eddy current (EC) probes based on giant-magnetoresistance (GMR) sensors for mapping the defects on a metal sheet. Before ...

Abstract: In this letter, a novel covert communication strategy that utilizes a time modulated retrodirective array (TMRDA) is proposed to enhance communication covertness. Typically, beamforming (BF) ...

This recording was made using enhanced software. The way people experience reality is changing. Increasingly, what reaches us has already passed through an algorithm, shaped and smoothed by artificial ...