Computer Emulating on EM Scattering of Composite Two Dimensional Targets

Computer emulating of EM scattering of composite two dimension targets has been dealt with in this paper,and the computer emulating software has been built with Point Line Model(PLM) and MoM CGM FFT hybrid technique on visual programming platform.Using these techniques,the speed of model building and EM emulating can be efficiently increased, and the computer memory and CPU time are reduced sharply.Finally,the EM emulating on a composite column is made,and the EM emulating results are presented.