srsue: remove NR DL freq and ARFCN option

not required anymore as all NR carrier tuning is done
through RRC signaling

lib/include/srsran/interfaces/ue_phy_interfaces.h

@@ -35,10 +35,6 @@ struct phy_args_t {
   std::vector<uint32_t> dl_earfcn_list = {3400}; // vectorized version of dl_earfcn that gets populated during init
   std::map<uint32_t, uint32_t> ul_earfcn_map;    // Map linking DL EARFCN and UL EARFCN
 
-  std::string           dl_nr_arfcn      = "632628"; // comma-separated list of DL NR ARFCNs
-  std::vector<uint32_t> dl_nr_arfcn_list = {
-      632628}; // vectorized version of dl_nr_arfcn that gets populated during init
-
   int force_N_id_2 = -1; // Cell identity within the identity group (PSS) to filter.
 
   float dl_freq = -1.0f;
@@ -56,7 +52,6 @@ struct phy_args_t {
   uint32_t    nof_lte_carriers             = 1;
   uint32_t    nof_nr_carriers              = 0;
   uint32_t    nr_max_nof_prb               = 106;
-  double      nr_freq_hz                   = 2630e6;
   uint32_t    nof_rx_ant                   = 1;
   std::string equalizer_mode               = "mmse";
   int         cqi_max                      = 15;

srsue/src/main.cc

@@ -116,8 +116,6 @@ static int parse_args(all_args_t* args, int argc, char* argv[])
     ("rat.eutra.nof_carriers", bpo::value<uint32_t>(&args->phy.nof_lte_carriers)->default_value(1), "Number of carriers")
     
     ("rat.nr.bands",        bpo::value<string>(&args->stack.rrc_nr.supported_bands_nr_str)->default_value("78"),  "Supported NR bands")
-    ("rat.nr.dl_arfcn",     bpo::value<string>(&args->phy.dl_nr_arfcn)->default_value("634240"),                  "Downlink NR-ARFCN list")
-    ("rat.nr.dl_freq",      bpo::value<double>(&args->phy.nr_freq_hz)->default_value(3513.6e6),                   "NR DL frequency")
     ("rat.nr.nof_carriers", bpo::value<uint32_t>(&args->phy.nof_nr_carriers)->default_value(0),                   "Number of NR carriers")
     ("rat.nr.max_nof_prb",  bpo::value<uint32_t>(&args->phy.nr_max_nof_prb)->default_value(106),                  "Maximum NR carrier bandwidth in PRB")