Figure 10From: Distributed joint source-channel code design for GMAC using irregular LDPC codesCode rates (in bits per channel use) achieved by Scheme 2 and Scheme 3. The points correspond to α = 0.5 (lowest rate points), 0.4,0.3,0.2 and 0.1 (highest rate points). The decoding error probability is 10-6, σ2 = 1, and the codeword length is 106 bits.Back to article page