Figure 21
From: Reduced complexity turbo equalization using a dynamic Bayesian network
DBN-TE and CTE performance for various amounts of training symbols used in channel estimation. Red circle, CTE: Perfect CSI; Red square, DBN-TE: Perfect CSI; Blue circle, CTE: 8L pilots; Blue square, DBN-TE: 8L pilots; Green circle, CTE: 6L pilots; Green square, DBN-TE: 6L pilots; Pink circle, CTE: 4L pilots; Pink square, DBN-TE: 4L pilots; Black dashed, Decoded AWGN.