List: usrp-users@lists.ettus.com
From: Michael West
Re: [USRP-users] uhd_cal_tx_iq_balance skips wide frequency range
Thu, Oct 23, 2014 7:35 PM
400 3/8").
>>
>> I measure the power of the desired signal x(t) = r*exp(j*2*pi*(fc+f)*t),
>> and the undesired replica x'(t) = r'*exp(j*2*pi*(fc-f)*t), putting a
>> spectrum analyzer marker on each peak, and see what the delta is.
>>
>> I tried running free without calibration script and the result was worse.
>>
>> with 200kHz calibration
>> script without