Figure 12From: Turbo codes for multi-hop wireless sensor networks with decode-and-forward mechanismBER vs. SNR(dB) for 2, 3, 4 and 5 hop WSNs. (a) BER vs. SNR(dB) for 2, 3, 4 and 5 hop WSNs with SCCC code and the Viterbi decoder at intermediate node with symbol size of 256 bits. (b) BER vs. SNR(dB) for 2, 3, 4 and 5 hop WSNs with SCCC code and Viterbi decoder at intermediate node with symbol size of 1,024 bits.Back to article page