This is the command uhd_cal_rx_iq_balance that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
uhd_cal_rx_iq_balance - Generate RX IQ Balance Calibration Table for a UHD Device
DESCRIPTION
The Universal Software Radio Peripheral Hardware Drivers handle calibration information.
This application reduces RX IQ imbalance within the specified frequency range using
transmit leakage into the receive path. Remove all external hardware from the RF antenna
ports before using this application. This can take up to several minutes with default
settings.
NOTE: This application can only be used with the WBX, SBX, XCVR2450, and RFX
daughterboards.
OPTIONS
--help help message
--verbose
enable some verbose
--args arg
device address args [default = ""]
--tx_wave_freq arg (=507123)
Transmit wave frequency in Hz
--tx_wave_ampl arg (=0.69999999999999996)
Transmit wave amplitude in counts
--tx_offset arg (=934400)
TX LO offset from the RX LO in Hz
--freq_start arg
Frequency start in Hz (will use beginning of frequency range if unspecified)
--freq_stop arg
Frequency stop in Hz (will use end of frequency range if unspecified)
--freq_step arg (=7300000)
Step size for LO sweep in Hz
--nsamps arg (=10000)
Samples per data capture
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