Hello DS Community, 

I work on antenna wave propagation studies, i have certain KPI that i want to  evaluate using S-Paramter 

I have Calculated the S11 and S21 of Tx and Rx Antenna in System Platform 

I want to Further Evaluate below KPI : 

1. BER ( Bit Error Rate) 
2. SNR( Signal to Noise  Ratio ) 
3. PDR ( Packet Delivery Rate ) 

I am new in this evaluation , Can someone comment if this evaluations can be done in CST Studio Suite   or Outside of CST using S-Parameters