Physical Optics Imaging of 3-D PEC Objects: Vector and Multipolarized Approaches Solimene, Raffaele ; Buonanno, Aniello ; Soldovieri, Francesco ; Pierri, Rocco Abstract Publication: IEEE Transactions on Geoscience and Remote Sensing Pub Date: April 2010 DOI: 10.1109/TGRS.2009.2035053 Bibcode: 2010ITGRS..48.1799S