Hi Przemek,
in fact, you can import the raw float (complex) files in audacity; try
File->import->Raw Data and set everything correctly.
However, GNU Radio does come with a tool of somewhat usable scripts for
offline analysis, for example usage refer to
gr_plot_c --help
For other programs from tha
Baudline is good, and you can also make up your own tools using GNU
Radio, ipython/numpy/matplotlib, pyqtgraph, etc.
- Jeff
On 09/12/2015 02:22 PM, Przemek Lewandowski wrote:
Thank you, I will check it.
2015-09-12 20:17 GMT+02:00 Kevin McQuiggin mailto:mcqui...@sfu.ca>>:
The open source
Thank you, I will check it.
2015-09-12 20:17 GMT+02:00 Kevin McQuiggin :
> The open source utility gnuplot works really well, I'd recommend it.
>
> Kevin
>
> Sent from my iPhone
>
> > On Sep 12, 2015, at 11:03, Przemek Lewandowski
> wrote:
> >
> > Hello everybody
> >
> > I have a question:
> >
>
The open source utility gnuplot works really well, I'd recommend it.
Kevin
Sent from my iPhone
> On Sep 12, 2015, at 11:03, Przemek Lewandowski wrote:
>
> Hello everybody
>
> I have a question:
>
> I have my simple transmitter from garage and I recorded its data to sink file.
> Is there any
Hello everybody
I have a question:
I have my simple transmitter from garage and I recorded its data to sink
file.
Is there any software that support analyzing this kind of data in plot ??
I cant save it to wav file and open it in Audacity because I have 1.92M
Sample rate ...
thank you
Przemek
Sean,
I guess there was a missing normalization of the pulse.
Please add the line
p=p/sum(p)*Q/2.0;
just after the definition of the p pulse
p = numpy.ones(L*Q)
In addition, make sure you increase the Q (samples per symbol)
considerably, ie make it 16 or more. The reason is that h=25/3 resu
You can limit the number of samples using Head.
To see the results, add File Sinks wherever you want to save samples,
and use an external program to view, or use something like the QT Vector
Sync in the flowgraph if it works for your case.
If you are saving to a file, you do not need a Thrott
My flow graph is as follows:
[image: Imagen integrada 1]
I need to store until N samples (values) from file source, then in the
Stream_to_Matrix Block are processed. How can I check the input and
output from Stream_to_Matrix Block (see the Values) and I need to control
the file source block
Ron Thank You very much for this repository.
It helps me a lot. To understand how Gnu Radio works and different
modulations.
thank you :D
2015-09-08 19:11 GMT+02:00 Ron Economos :
> There is an easier way. A DSB modulator and bandpass filter. You can
> download a tested flow graph here:
>
> http
Thanks for the advice Marcus
However I updated UHD to version 3.9 the latest stable release from the
ettus binary files and I'm still getting the error but now instead of just
D its randomly S's and D's. The S's is a sequence error?
On Fri, Sep 11, 2015 at 4:21 PM, Marcus D. Leech wrote:
>
Hi!
You're still not giving us **any** context of what you're doing. We
can't really guess what you want to achieve.
Input data to what?
In situations like this, I really like to ask people to draw (with a
pencil on paper, really quick and dirty) a diagram of what they want to
do in general, and
In 2015, when PCs have more than 4GB of RAM, using 32 bit for anything
but embedded computing sounds like a bad idea, since that wouldn't even
allow for more than 2GB of memory per process.
Best regards,
Marcus
On 10.09.2015 21:48, Pedro Gabriel Adami wrote:
> Thank you! And which is better for
Okay. I registered my self at gnuradio.org. Do I have to open a new Issue
on the website?
--
Bob
> Jan, Bob,
>
> might be worth opening a ticket for this.
>
> M
> On 10.09.2015 00:22, bob wole wrote:
> > Hey Jan,
> >
> > Thanks for your reply, you are correct about the bit shift being LSB.
> >
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