diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c index 6d3bbc903859b653c2d895273db5fb8e45b27a91..9e3ed3eedf85198b3610c5f13aa6f1874f06a856 100644 --- a/executables/nr-uesoftmodem.c +++ b/executables/nr-uesoftmodem.c @@ -691,9 +691,9 @@ int main( int argc, char **argv ) { nr_init_frame_parms_ue(frame_parms[CC_id],nrUE_config,NORMAL); // Overwrite DL frequency (for FR2 testing) - if (downlink_frequency[0][0]!=0) - frame_parms[CC_id]->dl_CarrierFreq = downlink_frequency[0][0]; - + //if (downlink_frequency[0][0]!=0) + // frame_parms[CC_id]->dl_CarrierFreq = downlink_frequency[0][0]; + init_nr_ue_vars(UE[CC_id],frame_parms[CC_id],0,abstraction_flag); UE[CC_id]->mac_enabled = 1; @@ -752,7 +752,14 @@ int main( int argc, char **argv ) { UE[CC_id]->N_TA_offset = (int)(N_TA_offset * factor); LOG_I(PHY,"UE %d Setting N_TA_offset to %d samples (factor %f, UL Freq %lu, N_RB %d)\n", UE[CC_id]->Mod_id, UE[CC_id]->N_TA_offset, factor, UE[CC_id]->frame_parms.ul_CarrierFreq, N_RB); } - } + + // Overwrite DL frequency (for FR2 testing) + if (downlink_frequency[0][0]!=0){ + frame_parms[CC_id]->dl_CarrierFreq = downlink_frequency[0][0]; + if (frame_parms[CC_id]->frame_type == TDD) + frame_parms[CC_id]->ul_CarrierFreq = downlink_frequency[0][0]; + } +} // printf("tx_max_power = %d -> amp %d\n",tx_max_power[0],get_tx_amp(tx_max_poHwer,tx_max_power)); init_openair0(); diff --git a/openair1/PHY/MODULATION/slot_fep_nr.c b/openair1/PHY/MODULATION/slot_fep_nr.c index cf0a50a0186dc19601385b2f496f8d88c523cd7a..8b9cdd268a62342d447b01ec56e3995dd46c2581 100644 --- a/openair1/PHY/MODULATION/slot_fep_nr.c +++ b/openair1/PHY/MODULATION/slot_fep_nr.c @@ -461,9 +461,15 @@ int nr_slot_fep_ul(NR_DL_FRAME_PARMS *frame_parms, dft(dftsize,(int16_t *)&tmp_dft_in, (int16_t *)&rxdataF[symbol * frame_parms->ofdm_symbol_size], 1); } - else - dft(dftsize,(int16_t *)&rxdata[rxdata_offset-sample_offset], + else{ + //dft(dftsize,(int16_t *)&rxdata[rxdata_offset-sample_offset], + // (int16_t *)&rxdataF[symbol * frame_parms->ofdm_symbol_size], 1); + memcpy((void *)tmp_dft_in, + (void *) &rxdata[rxdata_offset-sample_offset], + (frame_parms->ofdm_symbol_size)*sizeof(int)); + dft(dftsize,(int16_t *)&tmp_dft_in, (int16_t *)&rxdataF[symbol * frame_parms->ofdm_symbol_size], 1); + } // clear DC carrier from OFDM symbols rxdataF[symbol * frame_parms->ofdm_symbol_size] = 0; diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c index c5c17fa2af3d04f91718d032c60553cf21fcce2c..c3a7002d26ea4f52e5ebd3e035acd1b959388695 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c @@ -1151,6 +1151,7 @@ static void build_ro_list(NR_ServingCellConfigCommon_t *scc) { prach_occasion_p->frame = frame; prach_occasion_p->slot = slot; prach_occasion_p->format = format; + printf("\nprach_conf_period_idx : %d, .nb_of_prach_occasion : %d\n",prach_conf_period_idx,prach_assoc_pattern.prach_conf_period_list[prach_conf_period_idx].nb_of_prach_occasion); prach_assoc_pattern.prach_conf_period_list[prach_conf_period_idx].nb_of_prach_occasion++; LOG_D(MAC,"Adding a PRACH occasion: fdm %d, frame %d, slot-symbol %d-%d, occ_in_time-occ_in-freq %d-%d, nb ROs in conf period %d, for this slot: RO# in time %d, RO# in freq %d\n", diff --git a/openair2/LAYER2/NR_MAC_UE/config_ue.c b/openair2/LAYER2/NR_MAC_UE/config_ue.c index 91fffbc06c10dba328d0ab6aa08ec54d3c6a46e5..4db1aeaf818cd60825034fdcd9e637f266121df3 100755 --- a/openair2/LAYER2/NR_MAC_UE/config_ue.c +++ b/openair2/LAYER2/NR_MAC_UE/config_ue.c @@ -205,7 +205,7 @@ void config_common_ue(NR_UE_MAC_INST_t *mac, uint16_t band; int32_t offset; - get_band((cfg->carrier_config.dl_frequency)*1000, + get_band((uint64_t)(cfg->carrier_config.dl_frequency)*1000, &band, &offset, &frame_type); diff --git a/openair2/LAYER2/NR_MAC_gNB/config.c b/openair2/LAYER2/NR_MAC_gNB/config.c index 36b81927f80e95283b2b2ab339340e9970fcd1ae..3e4b65e9bf2dedc5fcdc9b449681041e2cd408e5 100644 --- a/openair2/LAYER2/NR_MAC_gNB/config.c +++ b/openair2/LAYER2/NR_MAC_gNB/config.c @@ -125,7 +125,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm uint16_t band; int32_t offset; - get_band((cfg->carrier_config.dl_frequency.value)*1000, + get_band((uint64_t)(cfg->carrier_config.dl_frequency.value)*1000, &band, &offset, &frame_type);