A Doping Bits Based BP Decoding for Rateless Distributed Source Coding Applications

Table 3

Number of iterations required for Scheme B.

Number of punctured parity nodes	Number of extended syndromes or number of doping bits	Iteration needed by reference [18]	Iteration needed by doping bits along with modified decoding
0	300	10	4
150	150	21	10
300	0	50	38