Unified Scattering Model for Modelling Electrically Large and Complex Object above Rough Surface

It is important to model electromagnetic (EM) scattering from complex object of electrically large size with considering the influence from surrounding environment. This paper presents a unified scattering model for efficient simulation of EM scattering from electrically large object above infinite rough surface. The proposed unified scattering model can be considered as an extension of existing scattering models for object above rough surface. It is very helpful to understand and implement different scattering models in a unified manner.