Abstract: The inherent multiharmonic characteristics of time-modulated antenna arrays (TMAs) offer significant potential for generating multiple beams under a single radio frequency (RF) chain.

Abstract: Direct augmentation (DA) and spatial smoothing (SS), followed by a subspace method such as ESPRIT or MUSIC, are two simple and successful approaches that enable localization of more ...

Passionate about promoting aviation and the beauty of flight, Antonio loves to take photos, read, and write about airplanes and helicopters as well. Based in Palermo, Italy , he is a frequent airshow ...