Working config for M2RU (gnb-sa-cpri)

enb/callbox/gnb.N38.cfg

@@ -27,7 +27,7 @@ rf_driver: {
     name: "sdr",
 
     /* list of devices. 'dev0' is always the master. */
-    args: "dev0=/dev/sdr2",
+    args: "dev0=/dev/sdr0",
 
     /* synchronisation source: none, internal, gps, external (default = none) */
     // sync: "gps",
@@ -64,8 +64,6 @@ rx_gain: 50.0, /* RX gain (in dB) */
 #if TDD == 1
     band: 38,
     dl_nr_arfcn: 520000,  /* 2600 MHz */
-    ssb_nr_arfcn: 520090,
-    ssb_subcarrier_spacing: 30,
 #else
     band: 7,
     dl_nr_arfcn: 536020,  /* 2680 MHz */

enb/callbox/gnb.N78-3489.cfg

@@ -27,7 +27,7 @@ rf_driver: {
     name: "sdr",
 
     /* list of devices. 'dev0' is always the master. */
-    args: "dev0=/dev/sdr2",
+    args: "dev0=/dev/sdr0",
 
     /* synchronisation source: none, internal, gps, external (default = none) */
     // sync: "gps",

enb/enb.cfg

-callbox/gnb.N38.cfg
+sunwave/gnb.sunwave-3700.cfg
\ No newline at end of file

enb/sdr/config.cfg

-config.cpri-sunwave.cfg
+config.sunwave.cfg
\ No newline at end of file

enb/sdr/config.cpri.cfg

+rf_driver: {
+    name: "sdr",
+
+    args: "dev0=/dev/sdr0",
+
+    cpri_mapping: "bf1",
+    cpri_mult : 16,
+    cpri_rx_delay: 0.0,
+},
+
+tx_gain: 90.0, /* TX gain (in dB) */
+rx_gain: 60.0, /* RX gain (in dB) */
+
+cpri_tx_dbm: 42,
+cpri_rx_dbm: -10,

enb/sdr/config.sunwave.cfg

+rf_driver: {
+    name: "sdr",
+
+    args: "dev0=/dev/sdr6",
+
+    cpri_mapping: "bf1",
+    cpri_mult : 16,
+    cpri_rx_delay: 11.0,
+    cpri_tx_delay: 0,
+    cpri_tx_dbm: 42,
+    cpri_rx_dbm: -10,
+    ifname: "cpri0",
+    sync: "internal",
+},
+
+tx_gain: 89.0, /* TX gain (in dB) */
+rx_gain: 50.0, /* RX gain (in dB) */
+sample_rate: 122.88, /* MHz */

enb/sunwave/gnb.sunwave-load-3700.cfg

+/* gNodeB test mode for PDSCH or PUSCH */
+{
+//  log_options: "all.level=debug,all.max_size=0",
+  log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,s1ap.level=debug,rrc.level=debug,rrc.max_size=1",
+  log_filename: "/tmp/enb0.log",
+
+#define TDD 1
+#define FR2 0
+/* test PUSCH (1) or of PDSCH (0) */
+#define TM_PUSCH 0
+
+/* RF driver configuration */
+  include "rf_driver/config.cfg",
+
+#if FR2
+  rf_ports: [
+    {
+      /* an external frequency translator must be used */
+      rf_dl_freq: 3649.980,
+      rf_ul_freq: 3649.980,
+    }
+  ],
+#endif
+
+  /* address of MME for S1AP connection. Must be modified if the MME
+     runs on a different host. */
+  mme_list: [ ],
+  /* 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: "127.0.1.1",
+
+  /* PLMN */
+  mcc: "001",
+  mnc: "01",
+
+  /* list of cells */
+  cell_list: [
+  ], /* cell_list */
+
+  /* NR cells */
+  nr_cell_list: [
+  {
+      rf_port: 0,
+      cell_id: 0x02,
+#if TDD
+#if FR2
+      band: 257,
+      dl_nr_arfcn: 2079167,  /* 28000.08 MHz */
+      ssb_nr_arfcn: 2079167,
+      subcarrier_spacing: 120, /* kHz */
+      bandwidth: 50, /* MHz */
+#else
+      band: 78,
+      //dl_nr_arfcn: 646666,  /* 3700.00 MHz */
+      dl_nr_arfcn: 643332,  /* 3649.980 MHz */
+      //dl_nr_arfcn: 636666,  /* 3550 MHz */
+      //dl_nr_arfcn: 636734,  /* 3551.010 MHz */
+      //dl_nr_arfcn: 633332,  /* 3499.98 MHz */
+      //ssb_nr_arfcn: 646666,
+      subcarrier_spacing: 30, /* kHz */
+      bandwidth: 100, /* MHz */
+#endif
+#else
+      band: 2,
+      dl_nr_arfcn: 396000, /* 1980 MHz */
+      ssb_nr_arfcn: 396000,
+      ssb_subcarrier_spacing: 15, /* kHz */
+      subcarrier_spacing: 30, /* kHz */
+      bandwidth: 20, /* MHz */
+#endif
+      n_antenna_dl: 4, /* 1-8 */
+      n_antenna_ul: 4, /* 1-8 */
+        
+      n_id_cell: 500,
+
+#if TDD
+#if FR2
+      tdd_ul_dl_config: {
+        pattern1: {
+          period: 0.625, /* in ms */
+          dl_slots: 3,
+          dl_symbols: 10,
+          ul_slots: 1,
+          ul_symbols: 2,
+        },
+      },
+      ssb_pos_bitmap: "0100000000000000000000000000000000000000000000000000000000000000",
+#else
+      tdd_ul_dl_config: {
+        pattern1: {
+          period: 5, /* in ms */
+          dl_slots: 7,
+          dl_symbols: 6,
+          ul_slots: 2,
+          ul_symbols: 0,
+        },
+      },
+      ssb_pos_bitmap: "10000000",
+#endif
+#else
+      ssb_pos_bitmap: "1000",
+#endif
+      ssb_period: 10, /* in ms */
+
+      p_max: 10, /* dBm */
+
+      root_sequence_index: 1, /* PRACH root sequence index */
+
+      dmrs_type_a_pos: 2,
+      sr_period: 0,
+
+      prach: {
+#if TDD
+#if FR2
+        prach_config_index: 149, /* format B4, subframe 9 */
+        msg1_subcarrier_spacing: 120, /* kHz */
+#else
+        prach_config_index: 160, /* format B4, subframe 9 */
+        msg1_subcarrier_spacing: 30, /* kHz */
+#endif
+#else
+        prach_config_index: 16, /* subframe 1 every frame */
+#endif
+        msg1_fdm: 1,
+        msg1_frequency_start: 0,
+        zero_correlation_zone_config: 15,
+        preamble_received_target_power: -110,
+        preamble_trans_max: 7,
+        power_ramping_step: 4,
+        ra_response_window: 20,
+        restricted_set_config: "unrestricted_set",
+        ra_contention_resolution_timer: 64, /* in ms */
+        ssb_per_prach_occasion: 1,
+#if FR2
+        cb_preambles_per_ssb: 4,
+#else
+        cb_preambles_per_ssb: 8,
+#endif
+      },
+      
+      pdcch: {
+        rb_start: -1,
+        l_crb: -1, /* -1 means all the bandwidth */
+        duration: 1,
+        css: {
+          n_candidates: [ 0, 4, 2, 1, 0 ],
+        },
+        rar_al_index: 2,
+        
+        uss: {
+          n_candidates: [ 0, 2, 1, 0, 0 ],
+          dci_0_1_and_1_1: true,
+        },
+        al_index: 1,
+      },
+
+      pdsch: {
+        mapping_type: "typeA",
+        start_symb: 1,
+        n_symb: 13,
+        dmrs_add_pos: 1,
+        dmrs_type: 1,
+        dmrs_max_len: 1,
+        mcs_table: "qam256",
+        k0: 0, /* delay in slots from DCI to PDSCH */
+#if TDD
+#if FR2
+        k1: [ 14, 13, 12, 11],
+#else
+        k1: [ 8, 7, 7, 6, 5, 4, 12, 11 ],
+#endif
+#else
+        k1: 4,
+#endif
+        /* hardcoded scheduling parameters */
+        mcs: 28,
+        rar_mcs: 2,
+        fer: 0,
+        fixed_rb_alloc: true,
+        rb_start: 0,
+#if FR2
+        l_crb: 32,
+#else
+        l_crb: 51,
+#endif
+      },
+
+      pucch: {
+        pucch_group_hopping: "neither",
+        hopping_id: -1, /* -1 = n_cell_id */
+        p0_nominal: -90,
+        pucch1: {
+          n_cs: 3,
+          n_occ: 3,
+        },
+        pucch4: {
+          occ_len: 4,
+          bpsk: false,
+          additional_dmrs: false,
+          freq_hopping: true,
+          max_code_rate: 0.25,
+        },
+      },
+
+      pusch: {
+        mapping_type: "typeA",
+        beta_offset_ack_index: 9,
+        n_symb: 14,
+        dmrs_add_pos: 1,
+        dmrs_type: 1,
+        dmrs_max_len: 1,
+        tf_precoding: false,
+        mcs_table: "qam256", /* without transform precoding */
+        mcs_table_tp: "qam256", /* with transform precoding */
+        ldpc_max_its: 5,
+#if FR2
+        k2: 11, /* delay in slots from DCI to PUSCH */
+        msg3_k2: 14,
+#else
+        k2: 4, /* delay in slots from DCI to PUSCH */
+        msg3_k2: 6,
+#endif
+        msg3_mcs: 5,
+        msg3_delta_power: 0, /* in dB */
+        p0_nominal_with_grant: -76,
+
+        /* hardcoded scheduling parameters */
+        mcs: 27,
+      },
+
+      /* MAC configuration */
+      mac_config: {
+         msg3_max_harq_tx: 5,
+         ul_max_harq_tx: 1, /* 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"
+      },
+
+      test_mode: {
+#if TM_PUSCH
+        type: "pusch",
+        rnti: 0x100,
+#else
+        type: "pdsch",
+        rnti: 0x100,
+        random_data: false, /* if true, send random data instead of zeros */
+#if FR2
+        pdsch_harq_ack_disable: true, /* needed to use all DL slots */
+#endif
+#endif
+      },
+
+      cipher_algo_pref: [],
+      integ_algo_pref: [2, 1],
+
+      drb_config: "drb_nr.cfg",
+  },
+  ], /* nr_cell_list */
+  tdd_legacy_timing: false,
+}

enb/sunwave/gnb.sunwave-load.cfg

+/* gNodeB test mode for PDSCH or PUSCH */
+{
+//  log_options: "all.level=debug,all.max_size=0",
+  log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,s1ap.level=debug,rrc.level=debug,rrc.max_size=1",
+  log_filename: "/tmp/enb0.log",
+
+#define TDD 1
+#define FR2 0
+/* test PUSCH (1) or of PDSCH (0) */
+#define TM_PUSCH 0
+
+/* RF driver configuration */
+  include "rf_driver/config.cfg",
+
+#if FR2
+  rf_ports: [
+    {
+      /* an external frequency translator must be used */
+      rf_dl_freq: 3551.010,
+      rf_ul_freq: 3551.010,
+    }
+  ],
+#endif
+
+  /* address of MME for S1AP connection. Must be modified if the MME
+     runs on a different host. */
+  mme_list: [ ],
+  /* 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: "127.0.1.1",
+
+  /* PLMN */
+  mcc: "001",
+  mnc: "01",
+
+  /* list of cells */
+  cell_list: [
+  ], /* cell_list */
+
+  /* NR cells */
+  nr_cell_list: [
+  {
+      rf_port: 0,
+      cell_id: 0x02,
+#if TDD
+#if FR2
+      band: 257,
+      dl_nr_arfcn: 2079167,  /* 28000.08 MHz */
+      ssb_nr_arfcn: 2079167,
+      subcarrier_spacing: 120, /* kHz */
+      bandwidth: 50, /* MHz */
+#else
+      band: 78,
+      //dl_nr_arfcn: 646666,  /* 3700.00 MHz */
+      //dl_nr_arfcn: 643332,  /* 3649.980 MHz */
+      //dl_nr_arfcn: 636666,  /* 3550 MHz */
+      dl_nr_arfcn: 636734,  /* 3551.010 MHz */
+      //dl_nr_arfcn: 633332,  /* 3499.98 MHz */
+      //ssb_nr_arfcn: 646666,
+      subcarrier_spacing: 30, /* kHz */
+      bandwidth: 100, /* MHz */
+#endif
+#else
+      band: 2,
+      dl_nr_arfcn: 396000, /* 1980 MHz */
+      ssb_nr_arfcn: 396000,
+      ssb_subcarrier_spacing: 15, /* kHz */
+      subcarrier_spacing: 30, /* kHz */
+      bandwidth: 20, /* MHz */
+#endif
+      n_antenna_dl: 4, /* 1-8 */
+      n_antenna_ul: 4, /* 1-8 */
+        
+      n_id_cell: 500,
+
+#if TDD
+#if FR2
+      tdd_ul_dl_config: {
+        pattern1: {
+          period: 0.625, /* in ms */
+          dl_slots: 3,
+          dl_symbols: 10,
+          ul_slots: 1,
+          ul_symbols: 2,
+        },
+      },
+      ssb_pos_bitmap: "0100000000000000000000000000000000000000000000000000000000000000",
+#else
+      tdd_ul_dl_config: {
+        pattern1: {
+          period: 5, /* in ms */
+          dl_slots: 7,
+          dl_symbols: 6,
+          ul_slots: 2,
+          ul_symbols: 0,
+        },
+      },
+      ssb_pos_bitmap: "10000000",
+#endif
+#else
+      ssb_pos_bitmap: "1000",
+#endif
+      ssb_period: 10, /* in ms */
+
+      p_max: 10, /* dBm */
+
+      root_sequence_index: 1, /* PRACH root sequence index */
+
+      dmrs_type_a_pos: 2,
+      sr_period: 0,
+
+      prach: {
+#if TDD
+#if FR2
+        prach_config_index: 149, /* format B4, subframe 9 */
+        msg1_subcarrier_spacing: 120, /* kHz */
+#else
+        prach_config_index: 160, /* format B4, subframe 9 */
+        msg1_subcarrier_spacing: 30, /* kHz */
+#endif
+#else
+        prach_config_index: 16, /* subframe 1 every frame */
+#endif
+        msg1_fdm: 1,
+        msg1_frequency_start: 0,
+        zero_correlation_zone_config: 15,
+        preamble_received_target_power: -110,
+        preamble_trans_max: 7,
+        power_ramping_step: 4,
+        ra_response_window: 20,
+        restricted_set_config: "unrestricted_set",
+        ra_contention_resolution_timer: 64, /* in ms */
+        ssb_per_prach_occasion: 1,
+#if FR2
+        cb_preambles_per_ssb: 4,
+#else
+        cb_preambles_per_ssb: 8,
+#endif
+      },
+      
+      pdcch: {
+        rb_start: -1,
+        l_crb: -1, /* -1 means all the bandwidth */
+        duration: 1,
+        css: {
+          n_candidates: [ 0, 4, 2, 1, 0 ],
+        },
+        rar_al_index: 2,
+        
+        uss: {
+          n_candidates: [ 0, 2, 1, 0, 0 ],
+          dci_0_1_and_1_1: true,
+        },
+        al_index: 1,
+      },
+
+      pdsch: {
+        mapping_type: "typeA",
+        start_symb: 1,
+        n_symb: 13,
+        dmrs_add_pos: 1,
+        dmrs_type: 1,
+        dmrs_max_len: 1,
+        mcs_table: "qam256",
+        k0: 0, /* delay in slots from DCI to PDSCH */
+#if TDD
+#if FR2
+        k1: [ 14, 13, 12, 11],
+#else
+        k1: [ 8, 7, 7, 6, 5, 4, 12, 11 ],
+#endif
+#else
+        k1: 4,
+#endif
+        /* hardcoded scheduling parameters */
+        mcs: 28,
+        rar_mcs: 2,
+        fer: 0,
+        fixed_rb_alloc: true,
+        rb_start: 0,
+#if FR2
+        l_crb: 32,
+#else
+        l_crb: 51,
+#endif
+      },
+
+      pucch: {
+        pucch_group_hopping: "neither",
+        hopping_id: -1, /* -1 = n_cell_id */
+        p0_nominal: -90,
+        pucch1: {
+          n_cs: 3,
+          n_occ: 3,
+        },
+        pucch4: {
+          occ_len: 4,
+          bpsk: false,
+          additional_dmrs: false,
+          freq_hopping: true,
+          max_code_rate: 0.25,
+        },
+      },
+
+      pusch: {
+        mapping_type: "typeA",
+        beta_offset_ack_index: 9,
+        n_symb: 14,
+        dmrs_add_pos: 1,
+        dmrs_type: 1,
+        dmrs_max_len: 1,
+        tf_precoding: false,
+        mcs_table: "qam256", /* without transform precoding */
+        mcs_table_tp: "qam256", /* with transform precoding */
+        ldpc_max_its: 5,
+#if FR2
+        k2: 11, /* delay in slots from DCI to PUSCH */
+        msg3_k2: 14,
+#else
+        k2: 4, /* delay in slots from DCI to PUSCH */
+        msg3_k2: 6,
+#endif
+        msg3_mcs: 5,
+        msg3_delta_power: 0, /* in dB */
+        p0_nominal_with_grant: -76,
+
+        /* hardcoded scheduling parameters */
+        mcs: 27,
+      },
+
+      /* MAC configuration */
+      mac_config: {
+         msg3_max_harq_tx: 5,
+         ul_max_harq_tx: 1, /* 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"
+      },
+
+      test_mode: {
+#if TM_PUSCH
+        type: "pusch",
+        rnti: 0x100,
+#else
+        type: "pdsch",
+        rnti: 0x100,
+        random_data: false, /* if true, send random data instead of zeros */
+#if FR2
+        pdsch_harq_ack_disable: true, /* needed to use all DL slots */
+#endif
+#endif
+      },
+
+      cipher_algo_pref: [],
+      integ_algo_pref: [2, 1],
+
+      drb_config: "drb_nr.cfg",
+  },
+  ], /* nr_cell_list */
+  tdd_legacy_timing: false,
+}

enb/sunwave/gnb.sunwave.cfg

+/* lteenb configuration file version 2021-03-17
+ * Copyright (C) 2019-2021 Amarisoft
+ * NR SA FDD or TDD cell */
+
+
+#define TDD                 1 // Values: 0 (NR FDD), 1(NR TDD)
+#define TDD_CONFIG          2 // Values: 1, 2 or 3
+#define N_ANTENNA_DL        4 // Values: 1 (SISO), 2 (MIMO 2x2), 4 (MIMO 4x4)
+#define N_ANTENNA_UL        4 // Values: 1, 2, 4
+#define BANDWIDTH           100 // NR cell bandwidth
+
+/* define to 1 to enable periodic SRS with N_ANTENNA_UL ports. Uplink
+   SU-MIMO is also enabled if N_ANTENNA_UL >= 2. Not all UEs support
+   uplink SU-MIMO. */
+#define USE_SRS             0
+
+{
+  //log_options: "all.level=debug,all.max_size=1",
+  log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,ngap.level=debug,ngap.max_size=1,xnap.level=debug,xnap.max_size=1,rrc.level=debug,rrc.max_size=1",
+
+  log_filename: "/tmp/gnb0.log",
+
+  /* Enable remote API and Web interface */
+  com_addr: "0.0.0.0:9001",
+
+  /* RF driver configuration */
+  include "rf_driver/config.cfg",
+
+  amf_list: [
+    {
+      /* address of AMF for NGAP connection. Must be modified if the AMF runs on a different host. */
+      amf_addr: "127.0.1.100",
+    },
+  ],
+  /* GTP bind address (=address of the ethernet interface connected to
+     the AMF). Must be modified if the AMF runs on a different host. */
+  gtp_addr: "127.0.1.1",
+
+  gnb_id_bits: 28,
+  gnb_id: 0x12345,
+
+  nr_support: true,
+
+  /* list of cells */
+  cell_list: [],
+
+  nr_cell_list: [
+  {
+    rf_port: 0,
+    cell_id: 0x01,
+#if TDD == 1
+
+    inactivity_timer: 10000,
+
+    drb_config: "drb_nr.cfg",
+  },
+  tdd_legacy_timing: false,
+}
+