+ make-ldpc ldpc36-5000a.pchk 5000 10000 2 evenboth 3 no4cycle Eliminated 25 cycles of length four by moving checks within column + make-gen ldpc36-5000a.pchk ldpc36-5000a.gen dense Number of 1s per check in Inv(A) X B is 2068.3 + true + true NOISE STANDARD DEVIATION 0.80, Eb/N0 = 1.94 dB + true + transmit 10000x100 ldpc36-5000a.rec 1 awgn 0.80 Transmitted 1000000 bits + decode ldpc36-5000a.pchk ldpc36-5000a.rec ldpc36-5000a.dec awgn 0.80 prprp 250 Decoded 100 blocks of size 10000, 100 valid, in average of 11.0 iterations + verify ldpc36-5000a.pchk ldpc36-5000a.dec ldpc36-5000a.gen Block counts: tot 100, with chk errs 0, with src errs 0, both 0 Bit error rate (on message bits only): 0.000e+00 + true + true NOISE STANDARD DEVIATION 0.85, Eb/N0 = 1.41 dB + true + transmit 10000x100 ldpc36-5000a.rec 1 awgn 0.85 Transmitted 1000000 bits + decode ldpc36-5000a.pchk ldpc36-5000a.rec ldpc36-5000a.dec awgn 0.85 prprp 250 Decoded 100 blocks of size 10000, 99 valid, in average of 25.2 iterations + verify ldpc36-5000a.pchk ldpc36-5000a.dec ldpc36-5000a.gen Block counts: tot 100, with chk errs 1, with src errs 1, both 1 Bit error rate (on message bits only): 4.000e-04 + true + true NOISE STANDARD DEVIATION 0.90, Eb/N0 = 0.92 dB + true + transmit 10000x100 ldpc36-5000a.rec 1 awgn 0.90 Transmitted 1000000 bits + decode ldpc36-5000a.pchk ldpc36-5000a.rec ldpc36-5000a.dec awgn 0.90 prprp 250 Decoded 100 blocks of size 10000, 7 valid, in average of 237.4 iterations + verify ldpc36-5000a.pchk ldpc36-5000a.dec ldpc36-5000a.gen Block counts: tot 100, with chk errs 93, with src errs 93, both 93 Bit error rate (on message bits only): 7.053e-02 + true + true NOISE STANDARD DEVIATION 0.95, Eb/N0 = 0.45 dB + true + transmit 10000x100 ldpc36-5000a.rec 1 awgn 0.95 Transmitted 1000000 bits + decode ldpc36-5000a.pchk ldpc36-5000a.rec ldpc36-5000a.dec awgn 0.95 prprp 250 Decoded 100 blocks of size 10000, 0 valid, in average of 250.0 iterations + verify ldpc36-5000a.pchk ldpc36-5000a.dec ldpc36-5000a.gen Block counts: tot 100, with chk errs 100, with src errs 100, both 100 Bit error rate (on message bits only): 1.072e-01