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Re: [Discuss-gnuradio] Interpolation in usrp_siggen
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From: |
Eric Blossom |
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Subject: |
Re: [Discuss-gnuradio] Interpolation in usrp_siggen |
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Date: |
Tue, 12 Dec 2006 10:03:52 -0800 |
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User-agent: |
Mutt/1.5.9i |
On Tue, Dec 12, 2006 at 09:35:00AM -0800, John Clark wrote:
> Eric Blossom schrieb:
> >
> >Are you seeing underruns ("uU") on stderr? If so, then for your low
> >interpolation rate cases your system is failing to be able to drive
> >the USRP at full speed (32MB/s). What kind of h/w are you running?
>
> Speaking of which, what does 'uO' mean?
>
> Thanks
> John Clark.
uU = USRP underrun
uO = USRP overrun
aU = audio underrun
aO = audio overun
Eric