Available Source Parameters: Array Elements Locations (with unitary-amplitude Excitations)

Far Field Pattern: Difference Beam

An effective approach based on the exploitation of both an optimal continuous source and the density taper technique has been developed in [1]. The technique grants performances very close to the ultimate limitations defined by the reference source.

  1. A. F. Morabito, T. Isernia, and M. D’Urso, “Synthesis of difference patterns via uniform amplitude sparse arrays,” Electronics Letters, vol. 46, no. 8, pp. 554-556, 2010. [click here]