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                                            yangyuwenyang

LDPC soft decoding not working

I have try the codes, got the results: `error Soft = 0.8921568627450981 error Hard = 0.0` I agree with ahmad-sho that there must be some bugs in ldpc module. By...

LDPC soft decoding not working

Another change: if we change ` zInitialSoft = np.array(cd.ldpc_bp_decode(recCodeWordsSoft[:, n], ldpc_code_params, 'MSA', 10))` into ` zInitialSoft = np.array(cd.ldpc_bp_decode(-recCodeWordsSoft[:, n], ldpc_code_params, 'MSA', 10))` then we got `error Soft = 0.11274509803921569 error...