Pablo,
If you are working in Matlab, it is possible to use your SDR natively
assuming you have the proper licenses. There's a good (Free!) guided
textbook here: http://www.desktopsdr.com/ and the Mathworks support package
can be downloaded here:
https://www.mathworks.com/hardware-support/rtl-sdr.
Dear Pablo,
I'd seriously consider implementing your signal processing in GNU Radio
rather than Matlab; GNU Radio's main purpose is to do live signal
processing, whereas Matlab is much better suited for offline analysis
and the such. It feels like a bit of a waste to use GNU Radio only for
recordi
Thank you all for your answers, I appreciate it.
I want to record IQ samples in real time in different files (for example
100MB). I am using hardware HackRF One. With software SDR-RADIO v2 is easy
to do, but now I want to try this in software GNU RADIO.
My goal is record in diferents files because
Hi Sylvain,
"insane" is a relative term (and we're talking about things that /I'd/
do, so the reference insanity level is a bit raised to begin with). I
just tried this with
null source (complex, vlen = 100*1024*1024/8) -> null sink
and asked "ipcs" about what happened. GNU Radio created exactl
Hi,
> You could write a python block that takes input which is a vector
> of 100*1024*1024B/(8B/sample) = 13107200 complex numbers, and directly
> writes each input to an own file using numpy. You can convert a stream
> of (single) samples to a stream of vectors of that size using a
> stream_to_ve
e
https://github.com/garverp/gr-analysis ...
From: Discuss-gnuradio on
behalf of adrianapa
Sent: Tuesday, November 1, 2016 5:54:32 AM
To: Discuss-gnuradio@gnu.org
Subject: Re: [Discuss-gnuradio] Question about GNURADIO File sink
I am a beginner in Python, I will see this tutorial. Thank you so much
I am a beginner in Python, I will see this tutorial. Thank you so much
Marcus.
Best regards,
Pablo
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Dear Pablo,
that's something that is most probably really easy to implement with a
block of your own.
Refer to http://tutorials.gnuradio.org on how to write your own python
block. You could write a python block that takes input which is a vector
of 100*1024*1024B/(8B/sample) = 13107200 complex nu
Hello I would solve a doubt about software GNURADIO, how i can record in
diferent files? If I use a gnuradio block "File sink" I save my data in a
file, I want to save my data in diferent files every 100 MB. Can you help
me?
Best regards,
Pablo
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