Abstract: This paper developed a photonically actuated ultrawideband, two-dimensional transmit array using a Fourier optical lens as a beamformer. Data encoding was developed, in which custom IF ...

Trump addressed the U.S.' nuclear capabilities and noted the power of nuclear weapons, referring to them as an 'N-word' during a speech to hundreds of senior military ...

Abstract: A new two-dimensional spatial spectral estimation direction finding method based on L-shaped array and time modulation theory is proposed. The main principle of this method is to generate a ...