Analysis of radar signatures provides significant benefits to organizations on both sides of the radar. This paper describes the utilization of ANSYS HFSS with the novel HFSS SBR+ solver to analyze, predict and optimize radar signatures of electrically large targets and scenes. Subject models include targets such as aircraft, missiles, rockets and ships. In addition, the paper describes how electromagnetic simulations with ANSYS HFSS also provide deep field-level insight into electromagnetic interactions that contribute to radar scattering.