| /* OGT templated version of the lteenb configuration file for 4G and 5G NSA */ |
| |
| { |
| |
| %if enb.license_server_addr != '0.0.0.0': |
| license_server: { |
| server_addr: "${enb.license_server_addr}", |
| name: "amarisoft", |
| }, |
| %endif |
| |
| % if enb.rf_dev_type == 'zmq': |
| /* Force sampling rate (if uncommented) */ |
| sample_rate: ${enb.sample_rate}, |
| %endif |
| |
| /* Log filter: syntax: layer.field=value[,...] |
| |
| Possible layers are phy, mac, rlc, pdcp, rrc, nas, s1ap, x2ap, gtpu and |
| all. The 'all' layer is used to address all the layers at the |
| same time. |
| |
| field values: |
| |
| - 'level': the log level of each layer can be set to 'none', |
| 'error', 'info' or 'debug'. Use 'debug' to log all the messages. |
| |
| - 'max_size': set the maximum size of the hex dump. 0 means no |
| hex dump. -1 means no limit. |
| */ |
| log_options: "${enb.log_options}", |
| log_filename: "${enb.log_filename}", |
| |
| % if enb.enable_pcap == 'true': |
| pcap: {filename:"${enb.pcap_filename}"}, |
| %endif |
| |
| /* Enable remote API and Web interface */ |
| com_addr: "${enb.addr}:9001", |
| |
| /* RF driver configuration */ |
| include "amarisoft_rf_driver.cfg", |
| |
| % if enb.enable_dl_awgn: |
| channel_dl: { |
| type: "awgn", |
| snr: ${enb.dl_awgn_snr} |
| }, |
| % endif |
| |
| mme_list: [ |
| { |
| s1ap_bind_addr: "${enb.addr}", |
| /* address of MME for S1AP connection. Must be modified if the MME |
| runs on a different host. */ |
| mme_addr: "${enb.mme_addr}", |
| }, |
| ], |
| /* GTP bind address (=address of the ethernet interface connected to |
| the MME). Must be modified if the MME runs on a different host. */ |
| gtp_addr: "${enb.gtp_bind_addr}", |
| |
| /* high 20 bits of SIB1.cellIdentifier */ |
| enb_id: ${enb.id}, |
| |
| % if int(enb.num_nr_cells) > 0: |
| nr_support: true, |
| % endif |
| |
| /* list of cells */ |
| cell_list: [ |
| |
| %for cell in enb.cell_list: |
| %if loop.index == 0: |
| { |
| dl_earfcn: ${cell.dl_earfcn}, |
| rf_port: ${cell.rf_port}, |
| cell_id: ${cell.cell_id}, |
| n_id_cell: ${cell.pci}, |
| tac: 0x0007, |
| root_sequence_index: ${loop.index * 10 + 204}, /* PRACH root sequence index */ |
| |
| ncell_list: [ |
| %for ncell in cell.ncell_list: |
| { n_id_cell: ${ncell.pci}, dl_earfcn: ${ncell.dl_earfcn}, cell_id: ${ncell.cell_id}, tac: 7 }, |
| %endfor |
| ], |
| |
| scell_list: [ |
| %for scell_id in cell.scell_list: |
| { cell_id: ${scell_id}, cross_carrier_scheduling: false, scheduling_cell_id: ${cell.cell_id}, ul_allowed: true}, |
| %endfor |
| ], |
| |
| nr_scell_list: [ |
| %for nr_scell_id in cell.nr_scell_list: |
| { cell_id: ${nr_scell_id} }, |
| %endfor |
| ], |
| }, |
| %endif |
| %endfor |
| ], /* cell_list */ |
| |
| % if int(enb.num_nr_cells) > 0: |
| |
| nr_cell_list: [ |
| |
| %for nr_cell in enb.nr_cell_list: |
| %if loop.index == 0: |
| { |
| rf_port: ${nr_cell.rf_port}, |
| cell_id: ${nr_cell.cell_id}, |
| band: ${nr_cell.band}, |
| dl_nr_arfcn: ${nr_cell.dl_nr_arfcn}, |
| }, |
| %endif |
| %endfor |
| |
| ], /* nr_cell_list */ |
| |
| % endif |
| |
| /* default cell parameters */ |
| cell_default: { |
| /* Broadcasted PLMN identities */ |
| plmn_list: [ |
| "${'{0:03}'.format(int(enb.mcc))}${'{0:02}'.format(int(enb.mnc))}", |
| ], |
| |
| % if enb.get('duplex') == "tdd": |
| uldl_config: ${enb.tdd_uldl_config}, |
| sp_config: ${enb.tdd_special_subframe_pattern}, |
| % endif |
| |
| % if int(enb.get('transmission_mode')) == 1: |
| n_antenna_dl: 1, /* number of DL antennas */ |
| n_antenna_ul: 1, /* number of UL antennas */ |
| % else: |
| n_antenna_dl: 2, /* number of DL antennas */ |
| n_antenna_ul: 2, /* number of UL antennas */ |
| % endif |
| |
| n_rb_dl: ${enb.num_prb}, /* Bandwidth: 25: 5 MHz, 50: 10 MHz, 75: 15 MHz, 100: 20 MHz */ |
| cyclic_prefix: "normal", |
| |
| phich_duration: "normal", |
| phich_resource: "1", /* ratio of NG */ |
| |
| /* System Information Block type 1 */ |
| sib1: "amarisoft_sib1.asn", |
| |
| /* other SIBs, in same order as the scheduling list in SIB 1 */ |
| sib_sched_list: [ "amarisoft_sib23.asn" ], |
| |
| % if int(enb.num_prb) == 6: |
| si_coderate: 0.30, /* maximum code rate for SI/RA/P-RNTI messages */ |
| % else: |
| si_coderate: 0.20, /* maximum code rate for SI/RA/P-RNTI messages */ |
| % endif |
| si_pdcch_format: 2, /* 2 or 3. Log2 of the number of CCEs for PDCCH |
| for SI/RA/P-RNTI */ |
| |
| n_symb_cch: 0, /* number of symbols for CCH (0 = auto) */ |
| |
| /* PDSCH dedicated config (currently same for all UEs) */ |
| pdsch_dedicated: { |
| p_a: 0, |
| }, |
| |
| /* If defined, force for number of CCEs for UE specific PDCCH to |
| 2^pdcch_format. Otherwise it is computed from the reported |
| CQI. Range: 0 to 3. */ |
| //pdcch_format: 1, |
| |
| /* if defined, force the PDSCH MCS for all UEs. Otherwise it is |
| computed from the reported CQI */ |
| /* pdsch_mcs: 12, */ |
| |
| /* PUSCH dedicated config (currently same for all UEs) */ |
| pusch_dedicated: { |
| beta_offset_ack_index: 9, |
| beta_offset_ri_index: 6, |
| beta_offset_cqi_index: 6, |
| }, |
| |
| /* MCS for Msg3 (=CCCH RRC Connection Request) */ |
| pusch_msg3_mcs: 0, |
| |
| /* this CQI value is assumed when none is received from the UE */ |
| % if int(enb.num_prb) == 6: |
| initial_cqi: 5, |
| % else: |
| initial_cqi: 3, |
| % endif |
| |
| /* if defined, force the PUSCH MCS for all UEs. Otherwise it is |
| computed from the last received SRS/PUSCH. */ |
| // pusch_mcs: 18, |
| |
| transmission_mode: ${enb.transmission_mode}, |
| |
| dl_256qam: true, |
| ul_64qam: true, |
| |
| /* Scheduling request period (ms). Must be >= 40 for HD-FDD */ |
| sr_period: 20, |
| |
| /* CQI report config */ |
| cqi_period: 40, /* period (ms). Must be >= 32 for HD-FDD */ |
| |
| /* RI reporting is done with a period of m_ri * cqi_period. |
| m_ri = 0 (default) disables RI reporting. */ |
| % if int(enb.get('transmission_mode')) > 1: |
| m_ri: 8, |
| % endif |
| |
| pucch_dedicated: { |
| /* ack/nack feedback mode when carrier aggregation is |
| enabled. It can be "cs" (for at most two scells) or "pucch3" |
| (used in all cases if more than two cells). */ |
| ack_nack_feedback_mode_ca: "cs", |
| |
| /* TDD ack/nack feedback mode when a rel 10 UE is detected. It |
| can be "bundling", "multiplexing", "cs" or "pucch3". By |
| default is it the same as tdd_ack_nack_feedback_mode. */ |
| % if enb.get('duplex') == "tdd": |
| tdd_ack_nack_feedback_mode: "bundling", |
| // tdd_ack_nack_feedback_mode_r10: "cs", |
| % endif |
| |
| n1_pucch_sr_count: 11, /* increase if more UEs are needed */ |
| cqi_pucch_n_rb: 1, /* increase if more UEs are needed */ |
| |
| /* number of PUCCH 1b CS resources. It determines |
| the maximum number of UEs that can be scheduled in one TTI |
| using carrier aggregation with PUCCH 1b CS ack/nack feedback. */ |
| n1_pucch_an_cs_count: 1, |
| |
| /* number of resource blocks for PUCCH 3. It determines |
| the maximum number of UEs that can be scheduled in one TTI |
| using carrier aggregation with PUCCH 3 ack/nack feedback. */ |
| n3_pucch_an_n_rb: 0, |
| }, |
| |
| /* SRS dedicated config. All UEs share these |
| parameters. srs_config_index and freq_domain_position are |
| allocated for each UE) */ |
| srs_dedicated: { |
| srs_period: 160, /* period (ms). Must be >= 40 for HD-FDD */ |
| srs_bandwidth: 1, |
| srs_hopping_bandwidth: 0, |
| }, |
| |
| /* MAC configuration (same for all UEs) */ |
| mac_config: { |
| ul_max_harq_tx: 5, /* max number of HARQ transmissions for uplink */ |
| dl_max_harq_tx: 5, /* max number of HARQ transmissions for downlink */ |
| ul_max_consecutive_retx: 1000, |
| }, |
| |
| /* CPU load limitation */ |
| pusch_max_its: 6, /* max number of turbo decoder iterations */ |
| |
| /* dynamic power control */ |
| dpc: true, |
| dpc_pusch_snr_target: 15, |
| dpc_pucch_snr_target: 10, |
| |
| /* RRC/UP ciphering algorithm preference. EEA0 is always the last. */ |
| cipher_algo_pref: [${', '.join(list(dict.fromkeys(enb.cipher_list))).split("eea")[1] if len(list(dict.fromkeys(enb.cipher_list))) > 0 else ''}], |
| /* RRC integrity algorithm preference. EIA0 is always the last. */ |
| integ_algo_pref: [${', '.join(list(dict.fromkeys(enb.integrity_list))).split("eia")[1]}], |
| |
| /* (in ms) send RRC connection release after this time of network |
| inactivity */ |
| inactivity_timer: ${enb.inactivity_timer}, |
| |
| /* SRB configuration */ |
| srb_config: [ |
| { |
| id: 1, |
| maxRetxThreshold: 32, |
| t_Reordering: 45, |
| t_PollRetransmit: 60, |
| }, |
| { |
| id: 2 , |
| maxRetxThreshold: 32, |
| t_Reordering: 45, |
| t_PollRetransmit: 60, |
| } |
| ], |
| |
| /* DRB configuration */ |
| drb_config: "amarisoft_drb.cfg", |
| |
| % if enb.enable_measurements: |
| /* measurement configuration */ |
| meas_config_desc: { |
| a1_report_type: "${enb.a1_report_type}", |
| a1_${enb.a1_report_type}: ${enb.a1_report_value}, |
| a1_hysteresis: ${enb.a1_hysteresis}, |
| a1_time_to_trigger: ${enb.a1_time_to_trigger}, |
| a2_report_type: "${enb.a2_report_type}", |
| a2_${enb.a2_report_type}: ${enb.a2_report_value}, |
| a2_hysteresis: ${enb.a2_hysteresis}, |
| a2_time_to_trigger: ${enb.a2_time_to_trigger}, |
| a3_report_type: "${enb.a3_report_type}", |
| a3_offset: ${enb.a3_report_value}, |
| a3_hysteresis: ${enb.a3_hysteresis}, |
| a3_time_to_trigger: ${enb.a3_time_to_trigger}, |
| % if int(enb.num_nr_cells) > 0: |
| // NR events hard-coded |
| nr_b1_report_type: "rsrp", |
| nr_b1_rsrp: -100, |
| nr_b1_hysteresis: 0, |
| nr_b1_time_to_trigger: 100, |
| nr_rsrp_filter_coeff: 3 |
| % endif |
| }, |
| |
| /* measurement gap configuration */ |
| meas_gap_config: "gp0", |
| |
| /* if true, initiate a handover when a suitable measurement report |
| is received */ |
| ho_from_meas: true, |
| % endif |
| }, |
| |
| % if int(enb.num_nr_cells) > 0: |
| nr_cell_default: { |
| subcarrier_spacing: 15, /* kHz */ |
| ssb_subcarrier_spacing: 30, |
| bandwidth: ${enb.nr_bandwidth}, /* MHz */ |
| n_antenna_dl: 1, |
| n_antenna_ul: 1, |
| |
| /* force the timing TA offset (optional) */ |
| n_timing_advance_offset: 0, |
| |
| tdd_ul_dl_config: { |
| pattern1: { |
| period: 10, |
| dl_slots: 6, |
| dl_symbols: 0, |
| ul_slots: 3, |
| ul_symbols: 0, |
| }, |
| }, |
| ssb_pos_bitmap: "10000000", |
| ssb_period: 20, /* in ms */ |
| n_id_cell: 500, |
| |
| root_sequence_index: 1, /* PRACH root sequence index */ |
| |
| /* Scheduling request period (slots). */ |
| sr_period: 40, |
| |
| dmrs_type_a_pos: 2, |
| |
| /* to limit the number of HARQ feedback in UL, use pdsch_harq_ack_max; |
| allows to workaround issues with SM-G977N for example */ |
| //pdsch_harq_ack_max: 2, |
| |
| prach: { |
| prach_config_index: 0, |
| msg1_subcarrier_spacing: 15, /* kHz */ |
| msg1_fdm: 1, |
| % if int(enb.nr_bandwidth) == 10: |
| msg1_frequency_start: 1, |
| % else: |
| msg1_frequency_start: 3, |
| % endif |
| zero_correlation_zone_config: 0, |
| preamble_received_target_power: -110, /* in dBm */ |
| preamble_trans_max: 7, |
| power_ramping_step: 4, /* in dB */ |
| ra_response_window: 10, /* in slots */ |
| restricted_set_config: "unrestricted_set", |
| ra_contention_resolution_timer: 64, /* in ms */ |
| ssb_per_prach_occasion: 1, |
| cb_preambles_per_ssb: 8, |
| }, |
| |
| pdcch: { |
| common_coreset: { |
| rb_start: -1, /* -1 to have the maximum bandwidth */ |
| l_crb: -1, /* -1 means all the bandwidth */ |
| duration: 1, |
| precoder_granularity: "sameAsREG_bundle", |
| //dmrs_scid: 0, |
| }, |
| |
| dedicated_coreset: { |
| rb_start: -1, /* -1 to have the maximum bandwidth */ |
| l_crb: -1, /* -1 means all the bandwidth */ |
| duration: 1, |
| precoder_granularity: "sameAsREG_bundle", |
| //dmrs_scid: 0, |
| }, |
| |
| css: { |
| n_candidates: [ 1, 1, 1, 0, 0 ], |
| }, |
| rar_al_index: 2, |
| |
| uss: { |
| n_candidates: [ 0, 2, 1, 0, 0 ], |
| dci_0_1_and_1_1: false, |
| force_dci_0_0: true, // Forces DCI format 0_0 for Uplink |
| force_dci_1_0: true, // Forces DCI format 1_0 for Downlink |
| }, |
| al_index: 1, |
| }, |
| |
| pdsch: { |
| mapping_type: "typeA", |
| start_symb: 1, |
| n_symb: 13, |
| dmrs_add_pos: 1, |
| dmrs_type: 1, |
| dmrs_max_len: 1, |
| k0: 0, /* delay in slots from DCI to PDSCH */ |
| /* delay in slots from PDSCH to PUCCH/PUSCH ACK/NACK */ |
| k1: [ 8, 7, 6, 6, 5, 4], |
| mcs_table: "qam64", |
| |
| rar_mcs: 2, |
| /* If defined, force the PDSCH MCS for all UEs. Otherwise it is computed |
| * based on DL channel quality estimation */ |
| /* mcs: 24, */ |
| }, |
| |
| csi_rs: { |
| nzp_csi_rs_resource: [ |
| { |
| csi_rs_id: 0, |
| n_ports: 1, |
| frequency_domain_allocation: "row2", |
| bitmap: "100000000000", |
| cdm_type: "no_cdm", |
| density: 1, |
| first_symb: 4, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| power_control_offset: 0, /* dB */ |
| power_control_offset_ss: 0, /* dB */ |
| scrambling_id: 0, |
| period: 80, |
| offset: 1, /* != 0 to avoid collision with SSB */ |
| qcl_info_periodic_csi_rs: 0, |
| }, |
| #define USE_TRS |
| #ifdef USE_TRS |
| /* TRS : period of 40 ms, slots 1 & 2, symbols 4 and 8 */ |
| { |
| csi_rs_id: 1, |
| n_ports: 1, |
| frequency_domain_allocation: "row1", |
| bitmap: "0001", |
| cdm_type: "no_cdm", |
| density: 3, |
| first_symb: 4, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| power_control_offset: 0, /* dB */ |
| power_control_offset_ss: 0, /* dB */ |
| scrambling_id: 0, |
| period: 40, |
| offset: 11, |
| qcl_info_periodic_csi_rs: 0, |
| }, |
| { |
| csi_rs_id: 2, |
| n_ports: 1, |
| frequency_domain_allocation: "row1", |
| bitmap: "0001", |
| cdm_type: "no_cdm", |
| density: 3, |
| first_symb: 8, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| power_control_offset: 0, /* dB */ |
| power_control_offset_ss: 0, /* dB */ |
| scrambling_id: 0, |
| period: 40, |
| offset: 11, |
| qcl_info_periodic_csi_rs: 0, |
| }, |
| { |
| csi_rs_id: 3, |
| n_ports: 1, |
| frequency_domain_allocation: "row1", |
| bitmap: "0001", |
| cdm_type: "no_cdm", |
| density: 3, |
| first_symb: 4, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| power_control_offset: 0, /* dB */ |
| power_control_offset_ss: 0, /* dB */ |
| scrambling_id: 0, |
| period: 40, |
| offset: 12, |
| qcl_info_periodic_csi_rs: 0, |
| }, |
| { |
| csi_rs_id: 4, |
| n_ports: 1, |
| frequency_domain_allocation: "row1", |
| bitmap: "0001", |
| cdm_type: "no_cdm", |
| density: 3, |
| first_symb: 8, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| power_control_offset: 0, /* dB */ |
| power_control_offset_ss: 0, /* dB */ |
| scrambling_id: 0, |
| period: 40, |
| offset: 12, |
| qcl_info_periodic_csi_rs: 0, |
| }, |
| #endif |
| ], |
| nzp_csi_rs_resource_set: [ |
| { |
| csi_rs_set_id: 0, |
| nzp_csi_rs_resources: [ 0 ], |
| repetition: false, |
| }, |
| #ifdef USE_TRS |
| { |
| csi_rs_set_id: 1, |
| nzp_csi_rs_resources: [ 1, 2, 3, 4 ], |
| repetition: false, |
| trs_info: true, |
| }, |
| #endif |
| ], |
| |
| csi_im_resource: [ |
| { |
| csi_im_id: 0, |
| pattern: 1, |
| subcarrier_location: 8, |
| symbol_location: 8, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| period: 80, |
| offset: 1, /* != 0 to avoid collision with SSB */ |
| }, |
| ], |
| csi_im_resource_set: [ |
| { |
| csi_im_set_id: 0, |
| csi_im_resources: [ 0 ], |
| } |
| ], |
| /* ZP CSI-RS to set the CSI-IM REs to zero */ |
| zp_csi_rs_resource: [ |
| { |
| csi_rs_id: 0, |
| frequency_domain_allocation: "row4", |
| bitmap: "100", |
| n_ports: 4, |
| cdm_type: "fd_cdm2", |
| first_symb: 8, |
| density: 1, |
| rb_start: 0, |
| l_crb: -1, /* -1 means from rb_start to the end of the bandwidth */ |
| period: 80, |
| offset: 1, |
| }, |
| ], |
| p_zp_csi_rs_resource_set: [ |
| { |
| zp_csi_rs_resources: [ 0 ], |
| }, |
| ], |
| |
| csi_resource_config: [ |
| { |
| csi_rsc_config_id: 0, |
| nzp_csi_rs_resource_set_list: [ 0 ], |
| resource_type: "periodic", |
| }, |
| { |
| csi_rsc_config_id: 1, |
| csi_im_resource_set_list: [ 0 ], |
| resource_type: "periodic", |
| }, |
| #ifdef USE_TRS |
| { |
| csi_rsc_config_id: 2, |
| nzp_csi_rs_resource_set_list: [ 1 ], |
| resource_type: "periodic", |
| }, |
| #endif |
| ], |
| csi_report_config: [ |
| { |
| resources_for_channel_measurement: 0, |
| csi_im_resources_for_interference: 1, |
| report_config_type: "periodic", |
| period: 80, |
| report_quantity: "CRI_RI_PMI_CQI", |
| cqi_table: 2, |
| subband_size: "value1", |
| }, |
| ], |
| }, |
| |
| pucch: { |
| pucch_group_hopping: "neither", |
| hopping_id: -1, /* -1 = n_cell_id */ |
| p0_nominal: -90, |
| pucch1: { |
| n_cs: 3, |
| n_occ: 3, |
| freq_hopping: false, |
| }, |
| pucch2: { |
| n_symb: 2, |
| n_prb: 1, |
| freq_hopping: false, |
| simultaneous_harq_ack_csi: false, |
| max_code_rate: 0.25, |
| }, |
| }, |
| |
| pusch: { |
| mapping_type: "typeA", |
| n_symb: 14, |
| dmrs_add_pos: 1, |
| dmrs_type: 1, |
| dmrs_max_len: 1, |
| tf_precoding: false, |
| mcs_table: "qam64", /* without transform precoding */ |
| mcs_table_tp: "qam64", /* with transform precoding */ |
| ldpc_max_its: 5, |
| k2: 4, /* delay in slots from DCI to PUSCH */ |
| p0_nominal_with_grant: -90, |
| msg3_k2: 5, |
| msg3_mcs: 4, |
| msg3_delta_power: 0, /* in dB */ |
| beta_offset_ack_index: 9, |
| |
| /* hardcoded scheduling parameters */ |
| n_dmrs_cdm_groups: 1, |
| n_layer: 1, |
| /* if defined, force the PUSCH MCS for all UEs. Otherwise it is |
| computed from the last received PUSCH. */ |
| //mcs: 16, |
| //max_mcs: 16, |
| }, |
| |
| /* MAC configuration */ |
| mac_config: { |
| msg3_max_harq_tx: 5, |
| ul_max_harq_tx: 5, /* max number of HARQ transmissions for uplink */ |
| dl_max_harq_tx: 5, /* max number of HARQ transmissions for downlink */ |
| ul_max_consecutive_retx: 30, /* disconnect UE if reached */ |
| dl_max_consecutive_retx: 30, /* disconnect UE if reached */ |
| periodic_bsr_timer: 20, |
| retx_bsr_timer: 320, |
| periodic_phr_timer: 500, |
| prohibit_phr_timer: 200, |
| phr_tx_power_factor_change: "dB3", |
| sr_prohibit_timer: 0, /* in ms, 0 to disable the timer */ |
| sr_trans_max: 64, |
| }, |
| |
| cipher_algo_pref: [${', '.join(list(dict.fromkeys(enb.cipher_list))).split("eea")[1] if len(list(dict.fromkeys(enb.cipher_list))) > 0 else ''}], |
| integ_algo_pref: [${', '.join(list(dict.fromkeys(enb.integrity_list))).split("eia")[1]}], |
| |
| inactivity_timer: ${enb.inactivity_timer}, |
| |
| drb_config: "amarisoft_drb_nr.cfg", |
| }, |
| % endif |
| } |