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.

When you want to quickly create a 3x3 2D array (matrix) in Python, you might be tempted to use list multiplication (*) and write it like this: However, there is a terrifying trap hidden here that ...

Abstract: Compared with the scalar array, the polarization-sensitive array (PSA) possesses a more powerful anti-jamming ability in adaptive array processing. However, each antenna of the traditional ...