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Correct VVDN config file

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- add frequency values (center frequency, SSB and point A)
  - CN interface fixed
  - adjust puxch_TargetSNRx10, and ru_thread_core
This commit is contained in:
Teodora
2024-11-22 12:51:46 +01:00
parent 306e7538d9
commit 31613ec8bc
1 changed files with 21 additions and 31 deletions
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targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band77.273prb.fhi72.4x4-vvdn.conf
+21 -31
View File
@@ -13,18 +13,17 @@ gNBs =
tracking_area_code = 1; tracking_area_code = 1;
plmn_list = ({ mcc = 208; mnc = 99; mnc_length = 2; snssaiList = ( { sst = 1; }); }); plmn_list = ({ mcc = 208; mnc = 99; mnc_length = 2; snssaiList = ( { sst = 1; }); });
//nr_cellid = 12345678L;
nr_cellid = 1; nr_cellid = 1;
////////// Physical parameters: ////////// Physical parameters:
pdsch_AntennaPorts_XP = 2; pdsch_AntennaPorts_XP = 2;
pdsch_AntennaPorts_N1 = 2; pdsch_AntennaPorts_N1 = 2;
maxMIMO_layers = 2; maxMIMO_layers = 2;
pusch_AntennaPorts = 4; pusch_AntennaPorts = 4;
do_CSIRS = 1; do_CSIRS = 1;
do_SRS = 0 ; do_SRS = 0;
sib1_tda = 15; sib1_tda = 15;
pdcch_ConfigSIB1 = ( pdcch_ConfigSIB1 = (
{ {
@@ -41,10 +40,11 @@ gNBs =
# n_TimingAdvanceOffset = 0; # n_TimingAdvanceOffset = 0;
# downlinkConfigCommon # downlinkConfigCommon
#frequencyInfoDL #frequencyInfoDL
# this is 3450.72 MHz (center frequency) # center frequency = 3999.36 MHz
# selected SSB frequency = 3999.36 MHz
absoluteFrequencySSB = 666624; absoluteFrequencySSB = 666624;
dl_frequencyBand = 77; dl_frequencyBand = 77;
# this is 3401.58 MHz # frequency point A = 3950.22 MHz
dl_absoluteFrequencyPointA = 663348; dl_absoluteFrequencyPointA = 663348;
#scs-SpecificCarrierList #scs-SpecificCarrierList
dl_offstToCarrier = 0; dl_offstToCarrier = 0;
@@ -157,7 +157,6 @@ gNBs =
ssPBCH_BlockPower = 0; ssPBCH_BlockPower = 0;
} }
); );
@@ -175,8 +174,8 @@ gNBs =
NETWORK_INTERFACES : NETWORK_INTERFACES :
{ {
GNB_IPV4_ADDRESS_FOR_NG_AMF = "172.21.16.108/22"; GNB_IPV4_ADDRESS_FOR_NG_AMF = "172.21.16.51";
GNB_IPV4_ADDRESS_FOR_NGU = "172.21.16.108/22"; GNB_IPV4_ADDRESS_FOR_NGU = "172.21.16.51";
GNB_PORT_FOR_S1U = 2152; # Spec 2152 GNB_PORT_FOR_S1U = 2152; # Spec 2152
}; };
} }
@@ -187,12 +186,12 @@ MACRLCs = (
num_cc = 1; num_cc = 1;
tr_s_preference = "local_L1"; tr_s_preference = "local_L1";
tr_n_preference = "local_RRC"; tr_n_preference = "local_RRC";
pusch_TargetSNRx10 = 300; pusch_TargetSNRx10 = 180;
pucch_TargetSNRx10 = 200; pucch_TargetSNRx10 = 250;
# dl_bler_target_upper=.35; # dl_bler_target_upper = .35;
# dl_bler_target_lower=.15; # dl_bler_target_lower = .15;
ul_bler_target_upper=.35; ul_bler_target_upper = .35;
ul_bler_target_lower=.15; ul_bler_target_lower = .15;
pusch_FailureThres = 100; pusch_FailureThres = 100;
} }
); );
@@ -204,7 +203,7 @@ L1s = (
prach_dtx_threshold = 130 prach_dtx_threshold = 130
pucch0_dtx_threshold = 80; pucch0_dtx_threshold = 80;
pusch_dtx_threshold = -100; pusch_dtx_threshold = -100;
#thread_pool_size = 8; # thread_pool_size = 8;
tx_amp_backoff_dB = 3; tx_amp_backoff_dB = 3;
L1_rx_thread_core = 8; L1_rx_thread_core = 8;
L1_tx_thread_core = 10; L1_tx_thread_core = 10;
@@ -217,30 +216,20 @@ RUs = (
local_rf = "no"; local_rf = "no";
nb_tx = 4; nb_tx = 4;
nb_rx = 4; nb_rx = 4;
att_tx = 0 att_tx = 0;
att_rx = 0; att_rx = 0;
bands = [77]; bands = [77];
max_pdschReferenceSignalPower = -27; max_pdschReferenceSignalPower = -27;
max_rxgain = 75; max_rxgain = 75;
sf_extension = 0; sf_extension = 0;
eNB_instances = [0]; eNB_instances = [0];
ru_thread_core = 6; ru_thread_core = 9;
sl_ahead = 5; sl_ahead = 5;
clock_src = "internal";
tr_preference = "raw_if4p5"; # important: activate FHI7.2 tr_preference = "raw_if4p5"; # important: activate FHI7.2
do_precoding = 0; # needs to match O-RU configuration do_precoding = 0; # needs to match O-RU configuration
} }
); );
rfsimulator :
{
serveraddr = "server";
serverport = "4043";
options = (); #("saviq"); or/and "chanmod"
modelname = "AWGN";
IQfile = "/tmp/rfsimulator.iqs";
};
security = { security = {
# preferred ciphering algorithms # preferred ciphering algorithms
# the first one of the list that an UE supports in chosen # the first one of the list that an UE supports in chosen
@@ -258,7 +247,8 @@ security = {
drb_integrity = "no"; drb_integrity = "no";
}; };
log_config : { log_config :
{
global_log_level = "info"; global_log_level = "info";
hw_log_level = "info"; hw_log_level = "info";
phy_log_level = "info"; phy_log_level = "info";