PentHertz
/
srsLTE
mirror of https://github.com/PentHertz/srsLTE.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Disable RSSI sensor by default and expose rx_gain for calibration

This commit is contained in:
Ismael Gomez 2018-02-23 13:15:01 +01:00
parent 8474c6e3aa
commit 9c416aa97e
3 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
srsue/src/main.cc
View File

@ -159,11 +159,11 @@ void parse_args(all_args_t *args, int argc, char *argv[]) {
"Pregenerate uplink signals after attach. Improves CPU performance.")
("expert.rssi_sensor_enabled",
bpo::value<bool>(&args->expert.phy.rssi_sensor_enabled)->default_value(true),
bpo::value<bool>(&args->expert.phy.rssi_sensor_enabled)->default_value(false),
"Enable or disable RF frontend RSSI sensor. In some USRP devices can cause segmentation fault")
("expert.rx_gain_offset",
bpo::value<float>(&args->expert.phy.rx_gain_offset)->default_value(10),
bpo::value<float>(&args->expert.phy.rx_gain_offset)->default_value(62),
"RX Gain offset to add to rx_gain to correct RSRP value")
("expert.prach_gain",

2
srsue/src/upper/rrc.cc
View File

@ -389,7 +389,7 @@ void rrc::run_si_acquisition_procedure()
last_win_start = si_win_start;
mac->bcch_start_rx(si_win_start, si_win_len);
rrc_log->info("Instructed MAC to search for system info, win_start=%d, win_len=%d\n",
rrc_log->debug("Instructed MAC to search for system info, win_start=%d, win_len=%d\n",
si_win_start, si_win_len);
}

2
srsue/ue.conf.example
View File

@ -118,6 +118,7 @@ enable = false
# ip_netmask: Netmask of the tun_srsue device. Default: 255.255.255.0
# rssi_sensor_enabled: Enable or disable RF frontend RSSI sensor. Required for RSRP metrics but
# can cause UHD instability for long-duration testing. Default true.
# rx_gain_offset: RX Gain offset to add to rx_gain to calibrate RSRP readings
# prach_gain: PRACH gain (dB). If defined, forces a gain for the tranmsission of PRACH only.,
# Default is to use tx_gain in [rf] section.
# cqi_max: Upper bound on the maximum CQI to be reported. Default 15.
@ -176,6 +177,7 @@ enable = false
[expert]
#ip_netmask = 255.255.255.0
#rssi_sensor_enabled = false
#rx_gain_offset = 62
#prach_gain = 30
#cqi_max = 15
#cqi_fixed = 10