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slave RRU testing with OTA synch.

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This commit is contained in:
Raymond Knopp
2021-03-13 21:24:42 +01:00
parent 11c3a26414
commit 092eb544b6
2 changed files with 17 additions and 17 deletions
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openair1/PHY/INIT/lte_init_ru.c
+1
View File
@@ -45,6 +45,7 @@ int phy_init_RU(RU_t *ru) {
if (ru->is_slave == 1) {
generate_ul_ref_sigs_rx();
}
else generate_ul_ref_sigs();
if (ru->if_south <= REMOTE_IF5) { // this means REMOTE_IF5 or LOCAL_RF, so allocate memory for time-domain signals
// Time-domain signals
openair1/SCHED/ru_procedures.c
+16 -17
View File
@@ -139,27 +139,26 @@ void feptx0(RU_t *ru,
int num_symb = 7;
if (subframe_select(fp,subframe) == SF_S)
num_symb = fp->dl_symbols_in_S_subframe+1;
num_symb = fp->dl_symbols_in_S_subframe+1;
if (ru->generate_dmrs_sync == 1 && slot == 0 && subframe == 1 && aa==0) {
if (ru->generate_dmrs_sync == 1 && slot == 2 && aa==0) {
//int32_t dmrs[ru->frame_parms.ofdm_symbol_size*14] __attribute__((aligned(32)));
//int32_t *dmrsp[2] ={dmrs,NULL}; //{&dmrs[(3-ru->frame_parms.Ncp)*ru->frame_parms.ofdm_symbol_size],NULL};
generate_drs_pusch((PHY_VARS_UE *)NULL,
(UE_rxtx_proc_t*)NULL,
fp,
ru->common.txdataF_BF,
0,
AMP,
0,
0,
fp->N_RB_DL,
aa);
generate_drs_pusch((PHY_VARS_UE *)NULL,
(UE_rxtx_proc_t*)NULL,
fp,
ru->common.txdataF_BF,
0,
AMP,
0,
0,
fp->N_RB_DL,
aa);
}
normal_prefix_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
(int*)&ru->common.txdata[aa][slot_offset],
num_symb,
fp);
normal_prefix_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
(int*)&ru->common.txdata[aa][slot_offset],
num_symb,
fp);
}
}