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better handling of PRACH TX power to improve separation between PHY and MAC

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This commit is contained in:
francescomani
2022-10-29 14:16:12 +02:00
parent c9553fe696
commit c07cbce037
23 changed files with 151 additions and 219 deletions
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openair1/SIMULATION/NR_PHY/prachsim.c
+2 -11
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@@ -264,7 +264,6 @@ int main(int argc, char **argv){
int n_bytes=0;
NR_DL_FRAME_PARMS *frame_parms;
NR_PRACH_RESOURCES_t prach_resources;
nfapi_nr_prach_config_t *prach_config;
nfapi_nr_prach_pdu_t *prach_pdu;
fapi_nr_prach_config_t *ue_prach_config;
@@ -694,7 +693,6 @@ int main(int argc, char **argv){
ue_prach_pdu = &UE->prach_vars[0]->prach_pdu;
ue_prach_config = &UE->nrUE_config.prach_config;
UE->prach_resources[0] = &prach_resources;
txdata = UE->common_vars.txdata;
UE->prach_vars[0]->amp = AMP;
@@ -717,7 +715,7 @@ int main(int argc, char **argv){
if (n_frames == 1)
printf("raPreamble %d\n",preamble_tx);
UE->prach_resources[0]->ra_PreambleIndex = preamble_tx;
ue_prach_pdu->ra_PreambleIndex = preamble_tx;
// Configure channel
bw = N_RB_UL*(180e3)*(1 << frame_parms->numerology_index);
@@ -768,14 +766,7 @@ int main(int argc, char **argv){
ue_prach_config->num_prach_fd_occasions_list[fd_occasion].prach_root_sequence_index,
UE->X_u);
/*tx_lev = generate_nr_prach(UE,
0, //gNB_id,
subframe); */ //commented for testing purpose
UE_nr_rxtx_proc_t proc={0};
proc.frame_tx = frame;
proc.nr_slot_tx = slot;
nr_ue_prach_procedures(UE, &proc, 0);
tx_lev = generate_nr_prach(UE, 0, frame, slot);
/* tx_lev_dB not used later, no need to set */
//tx_lev_dB = (unsigned int) dB_fixed(tx_lev);