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implementation of if_freq option at OAI UE

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francescomani
2021-09-13 19:05:32 +02:00
parent de553cd1b6
commit beb0c4d8bb
6 changed files with 20 additions and 31 deletions
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executables/nr-ue.c
+1 -9
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@@ -147,14 +147,6 @@ static void UE_synch(void *arg) {
if (UE->UE_scan == 0) {
#ifdef FR2_TEST
// Overwrite DL frequency (for FR2 testing)
if (downlink_frequency[0][0]!=0){
UE->frame_parms.dl_CarrierFreq = downlink_frequency[0][0];
UE->frame_parms.ul_CarrierFreq = downlink_frequency[0][0];
}
#endif
for (i=0; i<openair0_cfg[UE->rf_map.card].rx_num_channels; i++) {
LOG_I( PHY, "[SCHED][UE] Check absolute frequency DL %f, UL %f (RF card %d, oai_exit %d, channel %d, rx_num_channels %d)\n",
@@ -220,7 +212,7 @@ static void UE_synch(void *arg) {
LOG_I(PHY, "[UE thread Synch] Running Initial Synch (mode %d)\n",UE->mode);
uint64_t dl_carrier, ul_carrier;
nr_get_carrier_frequencies(&UE->frame_parms, &dl_carrier, &ul_carrier);
nr_get_carrier_frequencies(UE, &dl_carrier, &ul_carrier);
if (nr_initial_sync(&syncD->proc, UE, 2, get_softmodem_params()->sa, get_nrUE_params()->nr_dlsch_parallel) == 0) {
freq_offset = UE->common_vars.freq_offset; // frequency offset computed with pss in initial sync