Re: [Openbts-discuss] Device doesn't see network at all (openbts-uhd + usrp2 + wbx)

[Thomas T. <tt...@vt...>]

2011/6/10 Alexander Chemeris <ale...@gm...>:
> I think Kal is not ported to non 52 MHz configuration and doesn't work
> with USRP2 - that's why you see this error about incorrect frequency.
> Correct me if I'm wrong.

I did a quick port to UHD - the necessary changes were minimal - when
working with the usrp2 about nine months ago. The usrp2 doesn't have a
reconfigurable clock rate and the sample rate for UHD devices can be
set without specifying decimation. 52MHz is the default so that's what
the usrp2 tries to use.

http://ttsou.github.com/kalibrate-uhd/

I can still detect signals, though I'm not entirely sure if and to
what degree the sample rate offset has on accuracy.

  Thomas