{
log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,s1ap.level=debug,s1ap.max_size=1,x2ap.level=debug,x2ap.max_size=1,rrc.level=debug,rrc.max_size=1,ngap.level=debug,ngap.max_size=1,xnap.level=debug,xnap.max_size=1,phy.level=info,file.rotate=1G,file.path=/dev/null",
log_filename: "log/enb.log",
// Radio Units
rf_driver: {
// XXX vvv <- ru.txrx_active
name: "sdr",
// _CELL1_a_ru 4T2R (sdr)
args: "dev0=/dev/sdr0,dev1=/dev/sdr1",
rx_antenna:"tx_rx",
tdd_tx_mod: 1,
},
tx_gain: [51, 51, 51, 51],
rx_gain: [52, 52],
com_addr: "127.0.1.2:9001",
// XXX only if slapparameter_dict.get('mme_list') || has LTE cell ?
mme_list: [
{
mme_addr: "127.0.1.100",
},
],
// XXX only if slapparameter_dict.get('afm_list') || has NR cell ?
afm_list: [
{
afm_addr: "127.0.1.100",
},
],
gtp_addr: "127.0.1.1",
enb_id: 0x1A2D0,
gnb_id: 0x12345,
gnb_id_bits: 28,
en_dc_support: true,
// LTE cells
cell_list: [
// CELL1_a (_CELL1_a_ru)
{
rf_port: 0,
n_antenna_dl: 4,
n_antenna_ul: 2,
cell_id: 0x01,
tac: 0x0001,
n_id_cell: 1,
dl_earfcn: 38050,
ul_earfcn: 38050,
root_sequence_index: 204,
// Handover XXX same code for both LTE and NR
ncell_list: [
// Intra-ENB HO
{
rat: "eutra",
cell_id: 0x1A2D002, // -> CELL1_b
n_id_cell: 2,
dl_earfcn: 38100,
ul_earfcn: 38100,
tac: 0x0001,
},
{
rat: "nr",
nr_cell_id: 0x1234503, // -> CELL1_c
n_id_cell: 3,
gnb_id_bits
dl_nr_arfcn
ssb_nr_arfcn
ul_nr_arfcn
tac
band
ssb_subcarrier_spacing: 30,
ssb_period: 20,
ssb_offset: 0,
ssb_duration: 1,
},
// Inter-ENB HO
],
// Carrier Aggregation // XXX + CA LTE-NR
scell_list: [
{
cell_id: 0x02, // + CELL1_b
cross_carrier_scheduling: false,
},
],
// tune LTE parameters for the cell
uldl_config: 2,
sp_config: 7,
n_rb_dl: 25,
si_coderate: 0.2,
pdsch_dedicated: {
p_a: -6,
p_b: -1,
},
pdcch_format: 2,
prach_config_index: 4,
initial_cqi: 3,
pucch_dedicated: {
n1_pucch_sr_count: 11,
cqi_pucch_n_rb: 1,
n1_pucch_an_cs_count: 8,
n3_pucch_an_n_rb: 3,
tdd_ack_nack_feedback_mode: "multiplexing", /* TDD only */
},
m_ri: 8,
transmission_mode: 3,
srs_dedicated: {
srs_bandwidth_config: 2,
srs_bandwidth: 3,
srs_subframe_config: 3,
srs_period: 40,
srs_hopping_bandwidth: 0,
},
manual_ref_signal_power: true,
drb_config: "CELL1_a-drb.cfg",
sib_sched_list: [
{
filename: "CELL1_a-sib23.asn",
si_periodicity: 16,
},
],
},
// CELL1_b (_CELL1_a_ru)
{
rf_port: 0,
n_antenna_dl: 4,
n_antenna_ul: 2,
cell_id: 0x02,
tac: 0x0001,
n_id_cell: 2,
dl_earfcn: 38100,
ul_earfcn: 38100,
root_sequence_index: 205,
// Handover XXX same code for both LTE and NR
ncell_list: [
// Intra-ENB HO
{
rat: "eutra",
cell_id: 0x1A2D001, // -> CELL1_a
n_id_cell: 1,
dl_earfcn: 38050,
ul_earfcn: 38050,
tac: 0x0001,
},
{
rat: "nr",
nr_cell_id: 0x1234503, // -> CELL1_c
n_id_cell: 3,
gnb_id_bits
dl_nr_arfcn
ssb_nr_arfcn
ul_nr_arfcn
tac
band
ssb_subcarrier_spacing: 30,
ssb_period: 20,
ssb_offset: 0,
ssb_duration: 1,
},
// Inter-ENB HO
],
// Carrier Aggregation // XXX + CA LTE-NR
scell_list: [
{
cell_id: 0x01, // + CELL1_a
cross_carrier_scheduling: false,
},
],
// tune LTE parameters for the cell
uldl_config: 2,
sp_config: 7,
n_rb_dl: 25,
si_coderate: 0.2,
pdsch_dedicated: {
p_a: -6,
p_b: -1,
},
pdcch_format: 2,
prach_config_index: 4,
initial_cqi: 3,
pucch_dedicated: {
n1_pucch_sr_count: 11,
cqi_pucch_n_rb: 1,
n1_pucch_an_cs_count: 8,
n3_pucch_an_n_rb: 3,
tdd_ack_nack_feedback_mode: "multiplexing", /* TDD only */
},
m_ri: 8,
transmission_mode: 3,
srs_dedicated: {
srs_bandwidth_config: 2,
srs_bandwidth: 3,
srs_subframe_config: 3,
srs_period: 40,
srs_hopping_bandwidth: 0,
},
manual_ref_signal_power: true,
drb_config: "CELL1_b-drb.cfg",
sib_sched_list: [
{
filename: "CELL1_b-sib23.asn",
si_periodicity: 16,
},
],
},
],
cell_default: {
plmn_list: [
"00101",
],
cyclic_prefix: "normal",
phich_duration: "normal",
phich_resource: "1",
si_value_tag: 0,
cell_barred: false,
intra_freq_reselection: true,
q_rx_lev_min: -70,
si_window_length: 40,
si_pdcch_format: 2,
n_symb_cch: 0,
prach_freq_offset: -1,
pusch_dedicated: {
beta_offset_ack_index: 9,
beta_offset_ri_index: 6,
beta_offset_cqi_index: 6,
},
pusch_hopping_offset: -1,
pusch_msg3_mcs: 0,
dl_256qam: true,
ul_64qam: true,
sr_period: 20,
cqi_period: 40,
mac_config: {
ul_max_harq_tx: 5,
dl_max_harq_tx: 5,
},
pusch_max_its: 6,
dpc: true,
dpc_pusch_snr_target: 25,
dpc_pucch_snr_target: 20,
cipher_algo_pref: [],
integ_algo_pref: [2, 1],
// XXX -> cell ?
inactivity_timer: 10000,
srb_config: [
{
id: 1,
maxRetxThreshold: 32,
t_Reordering: 45,
t_PollRetransmit: 60,
},
{
id: 2 ,
maxRetxThreshold: 32,
t_Reordering: 45,
t_PollRetransmit: 60,
}
],
meas_config_desc: {
a1_report_type: "rsrp",
a1_rsrp: -70,
a1_hysteresis: 0,
a1_time_to_trigger: 640,
a2_report_type: "rsrp",
a2_rsrp: -80,
a2_hysteresis: 0,
a2_time_to_trigger: 640,
a3_report_type: "rsrp",
a3_offset: 6,
a3_hysteresis: 0,
a3_time_to_trigger: 480,
},
meas_gap_config: "gp0",
ho_from_meas: true,
}
// NR cells XXX restore
}