Fig. 12. Figure shows the BER comparison results of the DBF, bit-stuffing and row-by-row coding methods on the BSC with the cross-over probability (α). The effect of error propagation can be observed in the BER curve of bit-stuffing which shows that this method is vulnerable to channel errors. The coding rate of DBF with BCH-[1024, 923, 22] code is close to the bit-stuffing method, and the rate of DBF with BCH-[1024, 768, 54] is close to the rate of row-by-row coding method.
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