Research on Radar Scattering Modeling and Characteristics of 3D Electic Large Size Ship Target

In this paper, we use the Shooting Bonce Ray method (SBR) to study the electromagnetic scattering characteristics of electric large size and complex ship targets. Comparing with MLFMM method, the correctness and effectiveness of the SBR are verified. Then, the Radar cross section (RCS) of the "Lincoln" aircraft carrier model is calculated by SBR method, and the electromagnetic scattering characteristics of the model are analyzed.