Phaseless arrays diagnostic by phaselift in near zone: Numerical experiments

In this paper a novel strategy to phaseless array diagnosis is addressed. It is based on a two steps procedure. In the first step the square amplitude function of the radiated field is collected on the multiple observation domains, next the excitation coefficients are reconstructed by solving a trace minimization problem for a matrix, solution of an underdetermined linear system. Numerical results are included to corroborate the effectiveness of this approach.