Applications of ISAR technology in reflection and diffraction problems

UTD is utilized to determine the RCS (radar cross section) of two cylinders and a truncated dihedral corner reflector. The field location and strength due to individual scattering mechanisms can be identified from the contour plot. Numerical results on the scattering mechanisms for the two cylinders and truncated dihedral corner reflector are presented. A comparison between the numerical results and the contour plot (experimental results) is also presented. The analytical results are shown to be in good agreement with the experimental results.<>