3D interferometric ISAR via compressive sensing

摘要

The problem of interferometric 3D ISAR imaging exploiting data compressed and reconstructed via Compressive Sensing technique is discussed in this paper. The ISAR signal model is provided as well as its CS formulation. Then, the interferometric 3D imaging technique is recalled and applied to CS reconstructed data proving the effectiveness of the proposed method and the capability of CS ISAR algorithm to preserve both the amplitude and the phase information.