Figure 11From: Jointly optimized rate-compatible UEP-LDPC codes for half-duplex co-operative relay networksPerformance comparison between the proposed codes with short and long block lengths at d =0 . 4 and direct link communication. The codeword lengths of the short and long block lengths are 1,024 and 10,688 bits, respectively. The code rate is 0.25 for all codes.Back to article page