Thaus
Newbie level 3
Myself also working on LDPC coding and decoding. I need to transform a parity-check matrix H (that only consists of ones and zeros) from a non-standard to a standard form through C/C++ programming langauge. Here below you may find three samples of non-standard parity check matrices in which Gauss-Jordan elimination (over GF(2)) can be applied.
I need C/C++ programming logic please help me if you do have any idea about LDPC.
this is, express it as
Hsys = [I| P]
This is my H matrix
H=[1 1 0 0 1 0;
1 0 0 1 0 1;
1 1 1 0 0 1 ];
Expected Systematic H matrix
Hsys=[1 0 0 1 0 1;
0 1 0 1 1 1;
0 0 1 0 1 1 ];
I need C/C++ programming logic please help me if you do have any idea about LDPC.
this is, express it as
Hsys = [I| P]
This is my H matrix
H=[1 1 0 0 1 0;
1 0 0 1 0 1;
1 1 1 0 0 1 ];
Expected Systematic H matrix
Hsys=[1 0 0 1 0 1;
0 1 0 1 1 1;
0 0 1 0 1 1 ];