LDPC在BPSK考虑AWGN信道下，采用软判决和积算法的仿真。这是第一个-LDPC in AWGN channel BPSK considering the introduction of soft-decision and the plot of the simulation algorithm. This is the first

matlab code for an bit flipping algorithm to flippping the bit in the input design of matrix order this is the function of bit flipping proce-matlab code for an bit flipping algorithm to flippping the bit in the input design of matrix order this is t

function vHat decodeBitFlipping(rx, H, iteration) Hard-decision/bit flipping sum product algorithm LDPC decoder rx : Received signal vector (column vector) H : LDPC matrix iteration : Number of iteration vHat : Decoded vector (