srsRAN_4G/srsenb/rr.conf.example

mac_cnfg =
{
  phr_cnfg = 
  {
    dl_pathloss_change = "dB3"; // Valid: 1, 3, 6 or INFINITY
    periodic_phr_timer = 50;
    prohibit_phr_timer = 0;
  };
  ulsch_cnfg = 
  {
    max_harq_tx = 4;
    periodic_bsr_timer = 20; // in ms
    retx_bsr_timer = 320;   // in ms
  };
  
  time_alignment_timer = -1; // -1 is infinity
};

phy_cnfg =
{
  phich_cnfg = 
  {
    duration  = "Normal";
    resources = "1/6"; 
  };

  pusch_cnfg_ded =
  {
    beta_offset_ack_idx = 6;
    beta_offset_ri_idx  = 6;
    beta_offset_cqi_idx = 6;
  };
  
  // PUCCH-SR resources are scheduled on time-frequeny domain first, then multiplexed in the same resource. 
  sched_request_cnfg =
  {
    dsr_trans_max = 64;
    period = 20;          // in ms
    //subframe = [1, 11]; // Optional vector of subframe indices allowed for SR transmissions (default uses all)
    nof_prb = 1;          // number of PRBs on each extreme used for SR (total prb is twice this number)
  };
  cqi_report_cnfg =
  { 
    mode = "periodic";
    simultaneousAckCQI = true;
    period = 40;                   // in ms
    //subframe = [0, 10, 20, 30];  // Optional vector of subframe indices every period where CQI resources will be allocated (default uses all)
    m_ri = 8; // RI period in CQI period
    //subband_k = 1; // If enabled and > 0, configures sub-band CQI reporting and defines K (see 36.213 7.2.2). If disabled, configures wideband CQI
  };
};

cell_list =
(
  {
    // rf_port = 0;
    cell_id = 0x01;
    tac = 0x0007;
    pci = 1;
    // root_seq_idx = 204;
    dl_earfcn = 3350;
    //ul_earfcn = 21400;
    ho_active = false;
    //meas_gap_period = 0; // 0 (inactive), 40 or 80
    //meas_gap_offset_subframe = [6, 12, 18, 24, 30];
    // target_pusch_sinr = -1;
    // target_pucch_sinr = -1;
    // enable_phr_handling = false;
    // min_phr_thres = 0;
    // allowed_meas_bw = 6;
    // t304 = 2000; // in msec. possible values: 50, 100, 150, 200, 500, 1000, 2000

    // CA cells
    scell_list = (
      // {cell_id = 0x02; cross_carrier_scheduling = false; scheduling_cell_id = 0x02; ul_allowed = true}
    )

    // Cells available for handover
    meas_cell_list =
    (
      {
        eci = 0x19C02;
        dl_earfcn = 2850;
        pci = 2;
        //direct_forward_path_available = false;
        //allowed_meas_bw = 6;
      }
    );

    // ReportCfg (only A3 supported)
    meas_report_desc = {
      a3_report_type = "RSRP";
      a3_offset = 6;
      a3_hysteresis = 0;
      a3_time_to_trigger = 480;
      rsrq_config = 4;
    };
  }
  // Add here more cells
);