mirror of https://github.com/PentHertz/srsLTE.git
SRSUE: expose correct synch error parameter
This commit is contained in:
parent
c0b611dd0d
commit
c080cb3395
|
@ -495,6 +495,7 @@ typedef struct {
|
|||
float snr_ema_coeff = 0.1f;
|
||||
std::string snr_estim_alg = "refs";
|
||||
bool agc_enable = true;
|
||||
bool correct_sync_error = false;
|
||||
bool cfo_is_doppler = false;
|
||||
bool cfo_integer_enabled = false;
|
||||
float cfo_correct_tol_hz = 1.0f;
|
||||
|
|
|
@ -255,6 +255,11 @@ static int parse_args(all_args_t* args, int argc, char* argv[])
|
|||
bpo::value<uint32_t>(&args->phy.intra_freq_meas_period_ms)->default_value(200),
|
||||
"Period of intra-frequency neighbour cell measurement in ms. Maximum as per 3GPP is 200 ms.")
|
||||
|
||||
("phy.correct_sync_error",
|
||||
bpo::value<bool>(&args->phy.correct_sync_error)->default_value(false),
|
||||
"Channel estimator measures and pre-compensates time synchronization error. Increases CPU usage, improves PDSCH "
|
||||
"decoding in high SFO and high speed UE scenarios.")
|
||||
|
||||
("phy.cfo_is_doppler",
|
||||
bpo::value<bool>(&args->phy.cfo_is_doppler)->default_value(false),
|
||||
"Assume detected CFO is doppler and correct the UL in the same direction. If disabled, the CFO is assumed"
|
||||
|
|
|
@ -104,7 +104,7 @@ void phy_common::set_ue_dl_cfg(srslte_ue_dl_cfg_t* ue_dl_cfg)
|
|||
}
|
||||
|
||||
chest_cfg->rsrp_neighbour = false;
|
||||
chest_cfg->sync_error_enable = false;
|
||||
chest_cfg->sync_error_enable = args->correct_sync_error;
|
||||
chest_cfg->interpolate_subframe = args->interpolate_subframe_enabled;
|
||||
chest_cfg->cfo_estimate_enable = args->cfo_ref_mask != 0;
|
||||
chest_cfg->cfo_estimate_sf_mask = args->cfo_ref_mask;
|
||||
|
|
|
@ -281,6 +281,8 @@ enable = false
|
|||
# equalizer_mode: Selects equalizer mode. Valid modes are: "mmse", "zf" or any
|
||||
# non-negative real number to indicate a regularized zf coefficient.
|
||||
# Default is MMSE.
|
||||
# correct_sync_error: Channel estimator measures and pre-compensates time synchronization error. Increases CPU usage,
|
||||
# improves PDSCH decoding in high SFO and high speed UE scenarios.
|
||||
# sfo_ema: EMA coefficient to average sample offsets used to compute SFO
|
||||
# sfo_correct_period: Period in ms to correct sample time to adjust for SFO
|
||||
# sss_algorithm: Selects the SSS estimation algorithm. Can choose between
|
||||
|
@ -322,6 +324,7 @@ enable = false
|
|||
#pdsch_max_its = 8 # These are half iterations
|
||||
#nof_phy_threads = 3
|
||||
#equalizer_mode = mmse
|
||||
#correct_sync_error = false
|
||||
#sfo_ema = 0.1
|
||||
#sfo_correct_period = 10
|
||||
#sss_algorithm = full
|
||||
|
|
Loading…
Reference in New Issue