ldpc\12_1152.mat
....\decoder.m
....\gen_h.m
....\gen_Hs.m
....\idxmat12.mat
....\idxmat12_576.MAT
....\ldpc.m
....\ldpc_Pe.m
....\ldpc_R.m
....\msa.m
....\pe.mat
....\SPA.m
ldpc