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some modifications in nr_parms

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This commit is contained in:
Francesco Mani
2020-01-21 17:45:36 +01:00
parent 908ef67eeb
commit a82300d78a
1 changed files with 6 additions and 7 deletions
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openair1/PHY/INIT/nr_parms.c
+6 -7
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@@ -191,25 +191,24 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
break;
case NR_MU_3:
fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_3];
fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_3];
fp->ssb_type = nr_ssb_type_D;
switch(fp->N_RB_DL){
case 66:
fp->ofdm_symbol_size = 1024;
fp->first_carrier_offset = 628; //1024 - ( (66*12) / 2 )
fp->nb_prefix_samples0 = 88;
fp->nb_prefix_samples = 72;
fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_3];
fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_3];
fp->ssb_type = nr_ssb_type_D;
break;
case 32:
fp->ofdm_symbol_size = 512;
fp->first_carrier_offset = 320; //1024 - ( (66*12) / 2 )
fp->nb_prefix_samples0 = 44;
fp->nb_prefix_samples = 36;
fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_3];
fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_3];
fp->ssb_type = nr_ssb_type_D;
break;
default:
AssertFatal(1==0,"Number of resource blocks %d undefined for mu %d, frame parms = %p\n", fp->N_RB_DL, mu, fp);
}
break;