rate 1/2 constraint len 13, bpsk, ngood, nbad 10^5 trials, 10^6 trials
-0.50  1470  4 
 0.00  4403  2 43968 30
 0.50 11167  2 111824 33
 1.00 24082  1 238157 21
 1.50 42779  4 425263 20
 2.00 63417  0 634824 14
 2.50 81290  1 812206 2
 3.00 92388  0 924507 2
 3.50 97560  0 975836 0
 4.00 99390  0 993832 0
 4.50 99864  0 998695 0
 5.00 99977  0 999771 0