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Re: [Discuss-gnuradio] Possible residual carrier not reported correctly
From: |
isaacgerg |
Subject: |
Re: [Discuss-gnuradio] Possible residual carrier not reported correctly |
Date: |
Mon, 28 Jul 2008 14:09:35 -0700 (PDT) |
Eric,
When you talk about the FPGA, do you mean that I can repull and reinstall
the FPGA code for the USRP? This I have never done since the radio has been
purchased 2 years ago.
Isaac
Eric Blossom wrote:
>
> On Mon, Jul 28, 2008 at 12:27:22PM -0700, isaacgerg wrote:
>>
>> Eric,
>> I pulled GNU Radio from the SVN repository no more than 3 months ago.
>> What do you mean the FPGA had a flipping problem? Wouldnt this affect my
>> USRP hardware or does the GNU Radio code correct for it?
>>
>> Isaac
>
> I was thinking of ticket:179
> http://gnuradio.org/trac/ticket/179
> It was fixed in r6764 on the trunk on 10/31/2007.
>
>> Eric Blossom wrote:
>> >
>> > On Mon, Jul 28, 2008 at 11:34:01AM -0700, isaacgerg wrote:
>> >>
>> >> Eric,
>> >> I have answered you questions inline:
>> >>
>> >> >>Are you seeing any over or underruns ("uOuO" or "uUuU") on the
>> console?
>> >> Occasionally, I see "u0" on the rx. But, even if i post process data
>> >> offline, i still get the "flip"
>
> If you're getting "uO" your machine is not keeping up. This would
> cause a discontinuity in the received data, post-processed or not.
>
> Eric
>
>
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>
>
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- [Discuss-gnuradio] Possible residual carrier not reported correctly, isaacgerg, 2008/07/25
- [Discuss-gnuradio] Possible residual carrier not reported correctly, isaacgerg, 2008/07/25
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, Eric Blossom, 2008/07/25
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, isaacgerg, 2008/07/28
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, Eric Blossom, 2008/07/28
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, isaacgerg, 2008/07/28
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, Eric Blossom, 2008/07/28
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, isaacgerg, 2008/07/28
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly,
isaacgerg <=
- Re: [Discuss-gnuradio] Possible residual carrier not reported correctly, Dan Halperin, 2008/07/28