Figure 4From: A novel code-based iterative PIC scheme for multirate CI/MC-CDMA communicationComparison of SDCode-PIC with SDSub-PIC for 2.5 N , system over AWGN channel; (64 HDR + 96 LoDR = 160 users) user, subcarrier ( N ) = 64, λ = 0.7.Back to article page