Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

In this paper, a two-dimensional wideband single-channel direction finding method is proposed. The subspace of multi-order harmonic components is used to achieve single-channel direction finding by ...

This letter introduces a wideband conformal log-periodic dipole array (LPDA) antenna array mounted on a foam cone for direction finding application. To miniaturize this conformal LPDA antenna array, ...