Ahmed Khidre Elsherbiny
Subscriber

Indeed I have a similar problem.I tried monostatic sphere (raduis =100m) RCS simulation using SBR+ region with creeping wave checked and results are shown below. Theoritical RCS =-15dBsm. the simulation however shows RCS fluctuating vs angle. Peak RCs =-15.8dBsm which is close to theortical limit but i expect to see constant value not fluctuating.