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srsLTE
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enb,parser: add option to set a default tx gain per cell

This commit is contained in:
Ismael Gomez 2022-01-12 21:27:57 +01:00
parent 552e0816f7
commit dcd94649ef
2 changed files with 3 additions and 0 deletions
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1
lib/include/srsran/interfaces/enb_rrc_interface_types.h
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@ -52,6 +52,7 @@ struct cell_cfg_t {
uint32_t cell_id;
uint16_t tac;
uint32_t pci;
double tx_gain;
uint16_t root_seq_idx;
uint32_t dl_earfcn;
double dl_freq_hz;

2
srsenb/src/enb_cfg_parser.cc
View File

@ -898,6 +898,7 @@ static int parse_cell_list(all_args_t* args, rrc_cfg_t* rrc_cfg, Setting& root)
HANDLEPARSERCODE(parse_required_field(cell_cfg.cell_id, cellroot, "cell_id"));
HANDLEPARSERCODE(parse_required_field(cell_cfg.tac, cellroot, "tac"));
HANDLEPARSERCODE(parse_required_field(cell_cfg.pci, cellroot, "pci"));
parse_default_field(cell_cfg.tx_gain, cellroot, "tx_gain", 0.0);
cell_cfg.pci = cell_cfg.pci % SRSRAN_NUM_PCI;
HANDLEPARSERCODE(parse_required_field(cell_cfg.dl_earfcn, cellroot, "dl_earfcn"));
parse_default_field(cell_cfg.dl_freq_hz, cellroot, "dl_freq", 0.0); // will be derived from DL EARFCN If not set
@ -1296,6 +1297,7 @@ int set_derived_args(all_args_t* args_, rrc_cfg_t* rrc_cfg_, phy_cfg_t* phy_cfg_
phy_cell_cfg.cell_id = cfg.cell_id;
phy_cell_cfg.root_seq_idx = cfg.root_seq_idx;
phy_cell_cfg.rf_port = cfg.rf_port;
phy_cell_cfg.gain_db = cfg.tx_gain;
phy_cell_cfg.num_ra_preambles =
rrc_cfg_->sibs[1].sib2().rr_cfg_common.rach_cfg_common.preamb_info.nof_ra_preambs.to_number();