Hi,nI read this discussion and it is very help me about my problem. Thank you a lot. But i want to ask different question about this situation.nIn my problem, i want to plot monostatic RCS for different theta incident angle (0:20:180 degree, total of 10). Instead, HFSS rE plot 10 different theta incident angle for every radiation sphere resolution (0:2:180). So, this means that it is plot bistatic RCS.nI set the incident plane wave as elliptically polarized (90 degree and 1 ratio for RHCP polarization).nIs there different way to plot Monostatic case? Can you help me please about this situation? Thank you a lot...n