Figure 11
From: Iterative receivers combining MIMO detection with turbo decoding: performance-complexity trade-offs
BER performance of a 4×4 coded MIMO system with 64-QAM using several MIMO detectors. (STS-SD, LC- K-Best, I-VBLAST, and MMSE-IC), I in=2, I out=4. Turbo code with R c = 3/4 and L = 2,048 is used.