On Tue, Dec 01, 2015 at 02:14:59PM +0100, Michael Kramer wrote:
>
> I have the following problem. I've got a signal and I know it's FFSK
> modulated with a bitrate of 2400. I've tried to read some tutorials or
> find other information about FFSK (which is the same as MSK
> apparently), but I found
Hi,
I played a bit with the abi-compliance-checker which resulted in the attached
patch.
Alas, it complained a bit on gr-uhd - perhaps unable to figure out uhd from
the Ettus UHD headers and uhd from gnuradio headers. So I punted, and told
abi-compliance-checker to skip include/gnuradio/uhd
Like one year ago I was testing with USRP N210 with the blocks attached to
this message.
Note that one is for transmission and the other one for reception. I am
lucky and I got 2 USRP N210, so I was able to send a tone (one sin function
or the add of two sin functions) and receive it correctly.
hello
when i set the uhd_sink or uhd_source samp rate to 10M
i got that
The hardware does not support the requested TX sample rate:
Target sample rate:10.00 MSps
Actual sample rate: 8.00 MSps
then i set it to other value,some of them is ok,some not,
i know that the max samp rate of
Hi Ekko,
The sample rate has to be some fraction of the clock rate divided by an
integer. The clock rate on the E310 defaults to 32MHz I believe, so 32MHz
divided by 4 gives you 8 Msps. The system will get you as close as it can
to the desired sample rate. You can set the clock rate to something
On Fri, Nov 27, 2015 at 11:54 AM, Timothée COCAULT <
timothee.coca...@gmail.com> wrote:
> Hi,
>
> I am writing a TETRA demodulator with GNU Radio Companion without any OOT
> block.
>
> My flowgraph works but as I don't have a signal processing background, I'm
> not really sure that my choice of
On Mon, Nov 30, 2015 at 2:37 PM, Francisco Albani <
francisco.alb...@gmail.com> wrote:
> Hi to all.
>
> (this email subject may be inaccurate)
>
> I need a block with the following characteristics:
>
> * Input port for messages.
> * Output port for complex/float/byte/etc. stream.
> * Forecast
Hello everybody
I just start working on USRP with Gnu radio. In last two weeks I was looking
for tutorial to test my USRP without programming any blocks. The only
tutorial I found is an FM receiver, but unfortunately frequency range of
USRPN210 is way much bigger than FM frequencies (400MHZ-to
Hi Sylvain,
Sorry for reviving a relatively old issue. I see that you mentioned some
tweaking to be done on the fft block when the signal are weak. I'm
currently working on an application using this RFNoc blocks and I'm having
that problem: I'm calculating the power received at my radio and below
On Wed, Nov 25, 2015 at 1:05 PM, Paul Garver wrote:
> Tom,
>
> Thanks for the info. I could see a reimplementation as a good project for
> some CS undergrads here at GT. Is there a particular way the QT time raster
> should be rewritten (e.g. using particular libraries, QT
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