Re: [USRP-users] Adjusting VCTCXO of B210 with use of AD9361 DAC output

W dniu 22.04.2019 o 18:17, Sylvain Munaut pisze: > Hi Piotr, > > The main issue is that the AUX DAC output swing is between 0.5v and 1V > (i.e. VDD_GPO-0.3v). > That's not the right range at all to control the VCXO meaningfully. > > Cheers, > > Sylvain > Thanks Sylvain for the answer. It'

Re: [USRP-users] Adjusting VCTCXO of B210 with use of AD9361 DAC output

Hi Piotr, The main issue is that the AUX DAC output swing is between 0.5v and 1V (i.e. VDD_GPO-0.3v). That's not the right range at all to control the VCXO meaningfully. Cheers, Sylvain ___ USRP-users mailing list USRP-users@lists.ettus.com http:

[USRP-users] Adjusting VCTCXO of B210 with use of AD9361 DAC output

Hello all, I'm trying to implement better synchronization for SDR base GSM mobile station (wiki of the project: https://osmocom.org/projects/osmocom-bb-sdr-phy/wiki). Currently the mobile station computes clock offset and applies correction in software to a fractional resampler, in order to achie