Compare numbers to be subtracted first

This commit is contained in:
Yichao Yu 2021-10-27 08:47:55 -04:00
parent c54dc801bb
commit 24276282e1
No known key found for this signature in database
GPG Key ID: 07F45E2A1937DD32

View File

@ -3330,9 +3330,9 @@ UINT LDPC_parameter_generator(
/* Number of information bits per CW*/
K_LDPC = L_LDPC_12 * CR12;
/* Number of shortening bits max(0, (N_CW * L_LDPC_12 * 12 * R) - N_pld)*/
N_shrt = (N_CW * K_LDPC - N_pld) > 0. ? (N_CW * K_LDPC - N_pld) : 0.;
N_shrt = (N_CW * K_LDPC > N_pld) ? (N_CW * K_LDPC - N_pld) : 0.;
/* Number of puncturing bits*/
N_punc = (N_CW * L_LDPC_12 * 12 - N_TCB - N_shrt) > 0. ? (N_CW * L_LDPC_12 * 12 - N_TCB - N_shrt) : 0.;
N_punc = (N_CW * L_LDPC_12 * 12 > N_TCB + N_shrt) ? (N_CW * L_LDPC_12 * 12 - N_TCB - N_shrt) : 0.;
if (((N_punc > .1 * N_CW * L_LDPC_12 * (12 - CR12)) && (N_shrt < 1.2 * N_punc * CR12 / (12 - CR12))) ||
(N_punc > 0.3 * N_CW * L_LDPC_12 * (12 - CR12))) {
VHTSIGA2B3 = 1;