Reply To: Rank Indicator (RI) in System Level Simulation nt.tuwien.ac.at > Reply To: Rank Indicator (RI) in System Level Simulation Search for: 3. May 2017 at 13:06 #8009 Kai Cheng WangParticipant Dear Martin Thank you for your reply. I want to ask another question. How does system-level simulator choose RI for each UE? In other words, If I use 4*2 MIMO, how does it decide RI that is 1 or 2 for each UE? thank you. Best regards Kai Cheng