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taking into account PTRS in computing G

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This commit is contained in:
francescomani
2023-11-03 10:39:13 +01:00
parent d247abb53d
commit 629825aca6
15 changed files with 199 additions and 168 deletions
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openair1/SIMULATION/NR_PHY/dlschsim.c
+2 -1
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@@ -446,7 +446,7 @@ int main(int argc, char **argv)
// dlsch->harq_processes[0]->nb_rb,dlsch->harq_processes[0]->mcs,dlsch->harq_processes[0]->Nl);
unsigned char mod_order = nr_get_Qm_dl(Imcs, mcs_table);
uint16_t rate = nr_get_code_rate_dl(Imcs, mcs_table);
unsigned int available_bits = nr_get_G(nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs, mod_order, 1);
unsigned int available_bits = nr_get_G(nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs, 0, mod_order, Nl);
TBS = nr_compute_tbs(mod_order,rate, nb_rb, nb_symb_sch, nb_re_dmrs*length_dmrs, 0, 0, Nl);
printf("available bits %u TBS %u mod_order %d\n", available_bits, TBS, mod_order);
//dlsch->harq_ids[subframe]= 0;
@@ -472,6 +472,7 @@ int main(int argc, char **argv)
unsigned char estimated_output_bit[16 * 68 * 384];
NR_UE_DLSCH_t *dlsch0_ue = &dlsch_ue[0];
NR_DL_UE_HARQ_t *harq_process = &UE->dl_harq_processes[0][harq_pid];
harq_process->G = available_bits;
harq_process->first_rx = 1;
dlsch0_ue->dlsch_config.mcs = Imcs;
dlsch0_ue->dlsch_config.mcs_table = mcs_table;