Abstract: A novel approach is proposed in this letter, involving the integration of heterogeneous dummy elements surrounding the full array to realize scattering reduction. The utilization of ...

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.

Encryption systems rely on “random” numbers, but conventional computers can’t generate them perfectly. New research shows that quantum physics can. By Alexander Nazaryan Researchers in Switzerland ...

A ninja warrior is not afraid of challenges, so if you consider yourself a worthy fighter, you may enter Ninjitsu. Your elemental abilities define your combat style, and you must train that power to ...