Skip to content

O
OpenXG UE
Commit d001a155 authored by Xiwen JIANG's avatar Xiwen JIANG
Browse files
Options

bug fixed in free beamforming weights

parent 4cc184cf
Hide whitespace changes
Inline Side-by-side
Showing with 10 additions and 8 deletions
openair1/SIMULATION/LTE_PHY/dlsim.c
View file @ d001a155
...@@ -3059,12 +3059,12 @@ PMI_FEEDBACK: ...@@ -3059,12 +3059,12 @@ PMI_FEEDBACK:
for (i=0; i<2*frame_parms->samples_per_tti; i++) { for (i=0; i<2*frame_parms->samples_per_tti; i++) {
for (aa=0; aa<PHY_vars_eNB->lte_frame_parms.nb_antennas_rx; aa++) { for (aa=0; aa<PHY_vars_eNB->lte_frame_parms.nb_antennas_rx; aa++) {
// printf("s_re[0][%d]=> %f , r_re[0][%d]=> %f\n",i,s_re[aa][i],i,r_re[aa][i]); // printf("s_re[0][%d]=> %f , r_re[0][%d]=> %f\n",i,s_re[aa][i],i,r_re[aa][i]);
//((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i] = ((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i] =
// (short) (r_re[aa][i] + sqrt(sigma2/2)*gaussdouble(0.0,1.0)); (short) (r_re[aa][i] + sqrt(sigma2/2)*gaussdouble(0.0,1.0));
// ((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i+1] = ((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i+1] =
// (short) (r_im[aa][i] + (iqim*r_re[aa][i]) + sqrt(sigma2/2)*gaussdouble(0.0,1.0)); (short) (r_im[aa][i] + (iqim*r_re[aa][i]) + sqrt(sigma2/2)*gaussdouble(0.0,1.0));
((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i] = (short) r_re[aa][i]; //((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i] = (short) r_re[aa][i];
((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i+1] = (short) r_im[aa][i]; //((short*) PHY_vars_UE->lte_ue_common_vars.rxdata[aa])[(2*subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti)+2*i+1] = (short) r_im[aa][i];
//printf("rxdata[%d][%d]=> %d, %d\n",aa,subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti+i,r_re[aa][i],r_im[aa][i]); //printf("rxdata[%d][%d]=> %d, %d\n",aa,subframe*PHY_vars_UE->lte_frame_parms.samples_per_tti+i,r_re[aa][i],r_im[aa][i]);
} }
} }
...@@ -4340,8 +4340,10 @@ PMI_FEEDBACK: ...@@ -4340,8 +4340,10 @@ PMI_FEEDBACK:
free(r_im[i]); free(r_im[i]);
} }
for(i=0;i<12*N_RB_DL;i++) if(transmission_mode == 7){
free(beamforming_weights[i]); for(i=0;i<12*N_RB_DL;i++)
free(beamforming_weights[i]);
}
free(s_re); free(s_re);
free(s_im); free(s_im);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment