Figure 6From: Interference-aware receiver structure for multi-user MIMO and LTEInterference sensitivity for the multi-user MIMO mode in LTE. Three sets of simulations are shown. QPSK-QPSK indicates that both x1 and x2 belong to QPSK. UE-1 does not know the constellation of interference (x2) and assumes it to be QPSK, QAM16, and QAM64.Back to article page