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Small changes in dlsch_demodulation.c and in dlsim.c condition to stop simulation depending on rx_type.

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dr_offset must be calibrated for tm4 again.
This commit is contained in:
lukashov
2015-12-14 12:32:52 +01:00
parent 20a6f9785b
commit 0d9f417f7b
3 changed files with 18 additions and 11 deletions
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cmake_targets/CMakeLists.txt
+1 -1
View File
@@ -119,7 +119,7 @@ endmacro(add_list_string_option)
#################################################### ####################################################
# compilation flags # compilation flags
############################################# #############################################
set (CMAKE_BUILD_TYPE "Debug") #set (CMAKE_BUILD_TYPE "Debug")
if (CMAKE_BUILD_TYPE STREQUAL "") if (CMAKE_BUILD_TYPE STREQUAL "")
set(CMAKE_BUILD_TYPE "RelWithDebInfo") set(CMAKE_BUILD_TYPE "RelWithDebInfo")
endif() endif()
openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
+2 -2
View File
@@ -428,11 +428,11 @@ int rx_pdsch(PHY_VARS_UE *phy_vars_ue,
dlsch0_harq->mimo_mode); dlsch0_harq->mimo_mode);
/*if (rx_type>rx_standard) { if (rx_type>rx_standard) {
// LOG_D(PHY,"llr_offset = %d\n",offset_mumimo_llr_drange[dlsch0_harq->mcs][(dlsch1_harq->mcs>>1)-1]); // LOG_D(PHY,"llr_offset = %d\n",offset_mumimo_llr_drange[dlsch0_harq->mcs][(dlsch1_harq->mcs>>1)-1]);
lte_ue_pdsch_vars[eNB_id]->log2_maxh = log2_approx(avg[0]) - 13 + offset_mumimo_llr_drange[dlsch0_harq->mcs][(get_Qm(dlsch1_harq->mcs)>>1)-1]; lte_ue_pdsch_vars[eNB_id]->log2_maxh = log2_approx(avg[0]) - 13 + offset_mumimo_llr_drange[dlsch0_harq->mcs][(get_Qm(dlsch1_harq->mcs)>>1)-1];
} }
else */ else
lte_ue_pdsch_vars[eNB_id]->log2_maxh = log2_approx(avg[0])/2; lte_ue_pdsch_vars[eNB_id]->log2_maxh = log2_approx(avg[0])/2;
} }
openair1/SIMULATION/LTE_PHY/dlsim.c
+15 -8
View File
@@ -820,9 +820,9 @@ int main(int argc, char **argv)
else else
if (perfect_ce==1) if (perfect_ce==1)
sprintf(csv_fname,"dataout_tx%d_mcs%d_mcsi%d_chan%d_nsimus%d_R%d_abstr_perf_ce.m",transmission_mode,mcs1,mcs2,channel_model,n_frames,num_rounds); sprintf(csv_fname,"dataout_tx%d_rec%d_mcs%d_mcsi%d_chan%d_nsimus%d_R%d_ab_perf_ce.m",transmission_mode,rx_type,mcs1,mcs2,channel_model,n_frames,num_rounds);
else else
sprintf(csv_fname,"dataout_tx%d_mcs%d_mcsi%d_chan%d_nsimus%d_R%d_abstr.m",transmission_mode,mcs1,mcs2,channel_model,n_frames,num_rounds); sprintf(csv_fname,"dataout_tx%d_rec%d_mcs%d_mcsi%d_chan%d_nsimus%d_R%d_ab.m",transmission_mode,rx_type,mcs1,mcs2,channel_model,n_frames,num_rounds);
// sprintf(csv_fname,"dataout_tx%d_mcs%d_mcs_interf%d_chan%d_nsimus%d_R%d_abstr_old.m",transmission_mode,mcs1,mcs2,channel_model,n_frames,num_rounds); // sprintf(csv_fname,"dataout_tx%d_mcs%d_mcs_interf%d_chan%d_nsimus%d_R%d_abstr_old.m",transmission_mode,mcs1,mcs2,channel_model,n_frames,num_rounds);
csv_fd = fopen(csv_fname,"w"); csv_fd = fopen(csv_fname,"w");
@@ -2947,10 +2947,10 @@ n(tikz_fname,"w");
//printf("r_im0 = %d\n",r_im[0][i]); //printf("r_im0 = %d\n",r_im[0][i]);
//printf("r_re1 = %d\n",r_re[1][i]); //printf("r_re1 = %d\n",r_re[1][i]);
//printf("r_im1 = %d\n",r_im[1][i]); //printf("r_im1 = %d\n",r_im[1][i]);
//r_re[0][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][0]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)]); // r_re[0][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][0]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)]);
//r_im[0][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][0]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)+1]); // r_im[0][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][0]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)+1]);
//r_re[1][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][1]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)]); // r_re[1][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][1]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)]);
//r_im[1][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][1]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)+1]); // r_im[1][i] = ((double)(((short *)PHY_vars_eNB->lte_eNB_common_vars.txdata[eNB_id][1]))[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti) +(i<<1)+1]);
} }
else { else {
@@ -4306,8 +4306,15 @@ n(tikz_fname,"w");
printf("[continue] effective rate : %f (%2.1f%%,%f)): increase snr \n",rate*effective_rate, 100*effective_rate, rate); printf("[continue] effective rate : %f (%2.1f%%,%f)): increase snr \n",rate*effective_rate, 100*effective_rate, rate);
} }
if (((double)errs[0][0]/(round_trials[0]))<1e-2 && ((double)errs[1][0]/(round_trials[0]))<1e-2) if (rx_type<rx_IC_dual_stream) {
break; if (((double)errs[0][0]/(round_trials[0]))<1e-2)
break;
}
else{
if (((double)errs[0][0]/(round_trials[0]))<1e-2 && ((double)errs[1][0]/(round_trials[0]))<1e-2)
break;
}
if (n_frames==1) if (n_frames==1)
break; break;