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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4143 818b1a75-f10b-46b9-bf7c-635c3b92a50f

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This commit is contained in:
Raymond Knopp
2013-09-10 19:36:45 +00:00
parent a3ba3b65b2
commit 07b20ce05d
1 changed files with 10 additions and 10 deletions
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openair1/SIMULATION/LTE_PHY/mbmssim.c
+10 -10
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@@ -353,14 +353,14 @@ int main(int argc, char **argv) {
0);
// Create transport channel structures for 2 transport blocks (MIMO)
PHY_vars_eNB->dlsch_eNB_MCH = new_eNB_dlsch(1,8,0);
PHY_vars_eNB->dlsch_eNB_MCH = new_eNB_dlsch(1,8,N_RB_DL,0);
if (!PHY_vars_eNB->dlsch_eNB_MCH) {
printf("Can't get eNB dlsch structures\n");
exit(-1);
}
PHY_vars_UE->dlsch_ue_MCH[0] = new_ue_dlsch(1,8,MAX_TURBO_ITERATIONS_MBSFN,0);
PHY_vars_UE->dlsch_ue_MCH[0] = new_ue_dlsch(1,8,MAX_TURBO_ITERATIONS_MBSFN,N_RB_DL,0);
PHY_vars_eNB->lte_frame_parms.num_MBSFN_config = 1;
PHY_vars_eNB->lte_frame_parms.MBSFN_config[0].radioframeAllocationPeriod = 0;
@@ -461,7 +461,7 @@ int main(int argc, char **argv) {
2*frame_parms->samples_per_tti,hold_channel);
//AWGN
sigma2_dB = 10*log10((double)tx_lev) +10*log10(PHY_vars_eNB->lte_frame_parms.ofdm_symbol_size/(NB_RB*12)) - SNR;
sigma2_dB = 10*log10((double)tx_lev) +10*log10((double)PHY_vars_eNB->lte_frame_parms.ofdm_symbol_size/(NB_RB*12)) - SNR;
sigma2 = pow(10,sigma2_dB/10);
if (n_frames==1)
printf("Sigma2 %f (sigma2_dB %f)\n",sigma2,sigma2_dB);
@@ -521,15 +521,15 @@ int main(int argc, char **argv) {
printf("errors %d/%d (Pe %e)\n",errs[round],trials,(double)errs[round]/trials);
if (awgn_flag==0)
fprintf(fd,"SNR_%d = [SNR_%d %f]; errs_mch_%d =[errs_mch_%d %d]; mch_trials_%d =[mch_trials_%d %d];\n",
mcs,mcs,SNR,
mcs,mcs,errs[0],
mcs,mcs,trials);
fprintf(fd,"SNR_%d_%d = [SNR_%d_%d %f]; errs_mch_%d_%d =[errs_mch_%d_%d %d]; mch_trials_%d_%d =[mch_trials_%d_%d %d];\n",
mcs,N_RB_DL,mcs,N_RB_DL,SNR,
mcs,N_RB_DL,mcs,N_RB_DL,errs[0],
mcs,N_RB_DL,mcs,N_RB_DL,trials);
else
fprintf(fd,"SNR_awgn_%d = [SNR_awgn_%d %f]; errs_mch_awgn_%d =[errs_mch_awgn_%d %d]; mch_trials_awgn_%d =[mch_trials_awgn_%d %d];\n",
mcs,mcs,SNR,
mcs,mcs,errs[0],
mcs,mcs,trials);
mcs,N_RB_DL,mcs,N_RB_DL,SNR,
mcs,N_RB_DL,mcs,N_RB_DL,errs[0],
mcs,N_RB_DL,mcs,N_RB_DL,trials);
fflush(fd);
if (errs[0] == 0)
break;