Re: [USRP-users] IQ imbalance calibration for E312

2018-01-05 Thread Marcus D. Leech via USRP-users
The AD9361 has internal compensation for DC offset and I/Q imbalance. Make sure that you’re running with a recent system image for E312. Sent from my iPhone > On Jan 5, 2018, at 5:18 PM, Xingjian Chen via USRP-users > wrote: > > Hi, > > Is there any way for E312 to self-calibrate? I found

[USRP-users] IQ imbalance calibration for E312

2018-01-05 Thread Xingjian Chen via USRP-users
Hi, Is there any way for E312 to self-calibrate? I found there is IQ imbalance in amplitude and dc offset showing in the recorded signal's real and imaginary part. But it seems that its daughter board is not supported for self-calibration. Any idea to solve this? Thank you very much. __