Figure 6From: Iterative receivers combining MIMO detection with turbo decoding: performance-complexity trade-offs EXIT chart for the turbo decoder ( R c = 1/2) and MIMO detectors. a) STS-SD, b) LC-K-Best, c) MMSE-IC, d) MMSE-IC1, at different E b /N 0 values (1, 1.5, 2, 3, 5, 7 dB) in a 4×4 MIMO system using 16-QAM.Back to article page