Hi Dionisio,
probably gr-radar [1] is a good starting point for that. Based on Ettus USRP
though.
[1] https://github.com/kit-cel/gr-radar
Mit freundlichen Grüßen/Kind regards
Sebastian Müller
On Jun 24 2020, at 3:03 pm, Dionísio de Carvalho
wrote
hat way,
you will create a gr-inspector version that supports Qt4 and GNU Radio 3.7.
Mit freundlichen Grüßen/Kind regards
Sebastian Müller
On Jun 3 2020, at 10:48 pm, pierregal...@mailo.com wrote:
>
> Hello Sebastian,
>
>
>
> Thanks for you prompt repl
m/gnuradio/gnuradio/blob/maint-3.7/gr-qtgui/CMakeLists.txt#L25
Mit freundlichen Grüßen/Kind regards
Sebastian Müller
On Jun 3 2020, at 8:25 pm, pierregal...@mailo.com wrote:
>
>
> Hello,
>
>
>
>
> I need your help. I want to install GR-in
Grüßen/Kind regards
Sebastian Müller
On May 31 2020, at 6:07 pm, Kai Garrelswrote:
>
> Hi,
>
> I am trying to move to gnuradio 3.8 using macports, but I fail:
> - gnuradio installs 3.7.something
> - gnuradio-devel dos not install
>
Hi,
I “reverse engineered” this this feature.
You should place a “gr_supported_version” key in your MANIFEST. The value is
just a string AFAIK, eg “v3.7, v3.8”.
Sebastian Müller
> On 6. Feb 2020, at 20:26, Sylvain Munaut <246...@gmail.com> wrote:
>
> Hi,
>
>> Regardi
people interested on switching to an
alternative, like Mattermost [1]? I’m not deep in the topic, but from what I’ve
heard it’s like Slack, but self-hosted, open-source and free.
[1] https://mattermost.com/
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
signature.asc
Description: Message
here: https://github.com/gnuradio/gr-inspector.
Please note that some blocks that dealt with AMC and depended on tensorflow and
qwtplot3d are not included in this version yet.
Kind regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
Am 4. Dezember 2019 um 20:55:53, Sebastian Müller (gse
is tested yet. I will announce when the porting is finished on
this list as well. Until then, stay tuned!
[1] https://github.com/gnuradio/gr-inspector/tree/dev_3.8
Best regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
signature.asc
Description: Message signed with OpenPGP using
Hi,
gr-inspector requires Tensorflow 0.12, other versions’ compatibility
can’t be guaranteed.
That being said, please note that there are plans to update
gr-inspector to all the fancy new dependencies available [1].
[1] https://github.com/gnuradio/gr-inspector/issues/31
Best,
Sebastian Müller
recommend the GNU Radio
tutorials: https://wiki.gnuradio.org/index.php/Tutorials. There is
explained how to „do SDR with GNU Radio“. Implementing the ZC sequence
is then up to you.
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
Am 28. Juni 2019 um 15:27:14, Michael Dickens
(michael.dick
nal detector uses energy detection to detect
> > > signals, which works on most types of signals but is also
> > > suboptimal (in terms of the detection accuracy). You may want to
> > > come up with your own detector block that exploits the
> > > characteristic
I just noticed something else:
The USRP sample rate is set to 500kHz, not 20MHz. So you are only
looking at 2.5 % of the target spectrum! It is also possible, that
there are just no signals in that particular section.
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
Am 13. Juni 2019 um
signals visually in the spectrum manually.
Are you using the correct antenna for this frequency range? Is this
antenna positioned in a beneficial location for reception? Have you
played around with the Rx gain of the USRP?
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
Am 13. Juni 2019 um
Hi Daniel,
gr-inspector has Tensorflow 0.12 as dependency, so you should use it
with that exact version.
If that is not an option, you might want to contact Christopher
Richardson who is the author
of the AMC functionality of gr-inspector (see REAMDE.md for contact info).
Cheers,
Sebastian
like imgur and
post the link to the picture in your mail :)
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
Am 10. März 2019 um 20:54:39, Talha Farooq (talhafaro...@gmail.com) schrieb:
> Hi
> I am installing GNU gr-radar in Ubuntu. I installed all dependencies and
> now whil
If I understood correctly, Vipin in trying to compile his own OOT.
In that case, you can just switch to C++11 independently of GNU Radio AFAIK.
You can do that by putting `set(CMAKE_CXX_STANDARD 11)` into your root
CMakeLists.txt.
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<h
ime_swig.py", line
5343, in primitive_msg_connectreturn
_runtime_swig.top_block_sptr_primitive_msg_connect(self,
*args)RuntimeError: invalid msg port in connect() or disconnect()
I searched in gnuradio mail list but i could not find any solution.
I am in a hurry to publish my project report so i am post
using the cmake provided
by MacPorts.
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
Am 13. Mai 2018 um 07:53:02, Vipin Sharma (vipinsha...@photonpace.com)
schrieb:
Hi,
My old insulation of MacPorts and Gn
>
> I also think I found a minor bug? In the build_threshold method, where
> you have `i` going up to `d_fft_len` but access `i + 1`.
>
> Thanks for your help,
> Shalom
>
> On Thu, Apr 5, 2018 at 6:57 PM Sebastian Müller <gse...@gmail.com> wrote:
>
>> Hi Shalo
Sorry for the confusion, I used karel’s fixed branch for my testing.
Under 3.7.12 I get the exact same error on the gr-inspector master branch.
I will try to have a look soon but won’t be available in the next days.
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.
com/karel-/gr-inspector/tree/gui_hint
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
Am 16. April 2018 um 18:18:55, ravi ranjan gautam (killerran...@gmail.com)
schrieb:
Im trying to follow this->
https://github.
be able to track down the issue. Just from skimming I’ve noticed
that there is no line in your cmake output telling that Qt4 was found.
[1] https://imgur.com/a/Tm6Ag
[2] https://pastebin.com/M1hmA05a
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup
to meet the
requirements for gr-inspector.
Thanks,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
Am 10. April 2018 um 22:25:19, Robert Stanford (rstanford8...@gmail.com)
schrieb:
Sebastian -
I have uninstalled qwt and qwt
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
On Mon, Apr 9, 2018 at 12:40 PM, Sebastian Müller <gse...@gmail.com> wrote:
> Hi Robert,
>
> Am 9. April 2018 um 01:31:42, Robert Stanford (rstanford8...@gmail.com
with gr-inspector?
Thank you
___
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Cheers,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[1] http://gnuradio.github.io/gr-inspector/
[2] https://grinspector.wordpress.com/2016/06/26/week-5-midterms/
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
signature.asc
Description: Message signed with OpenPGP using AMPGpg
a first draft of your proposal
online in just a few days in order to get more feedback on the mailing list
before the deadline on March 27! I’m looking forward to hear more from you
soon.
Cheers,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vin
ttp://www.radartutorial.eu/01.basics/Range%20Resolution.en.html
[2] https://www.youtube.com/channel/UCv7cqqFkkiRFJIGkNEyMu3g
[3] https://github.com/kit-cel/gr-radar/issues/19
Regards,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC
a deeper look I assume the tests need to be
revised. I’m also glad to have a look as soon as I find some time. Maybe we
can accumulate faulty tests within this thread and start working from there.
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vin
-DSPHINX_EXECUTABLE=/opt/local/bin/rst2html-2.7.py`.
Hope this helps us to make more progress with GR on Mac :)
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup?op=vindex=0x9FFBD55DDC2AA3EE>
Am 25. Oktober 2016 um 18:51:14, Brian Cuthie (br...@systemix.com) schrieb
the task!
Best,
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
signature.asc
Description: Message signed with OpenPGP using AMPGpg
___
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
I think this has been fixed in
https://github.com/gnuradio/gnuradio/commit/ac925c426dd8dc75b6ee0bd82506e0f59cc5f207,
so 3.7.10.2 or later should have this fixed IIRC. Do you maybe have an
older installation?
Sebastian Müller
gse...@gmail.com
PGP ID DC2AA3EE
<http://pgp.mit.edu/pks/lookup
You need to build it from sources (there is plenty of docs on that) or
upgrade your OS to a more modern one (Ubuntu 16.04 would work).
Best,
Sebastian
Am 24. Juni 2017 um 06:25:33, GNUBeginner (muratc...@hotmail.com) schrieb:
> Hello Everyone,
>
> Could please anyone tell me how to upgrade
Hi Neil,
the error you mention originates from cmake not able to find a specific
header file, which is included in QWT 6.1 and later. So, if QWT is properly
installed on your system, it *should* work. My most likely guess is that
you have some unclean or old QWT installation besides 6.1 with
I think the „Keep M in N“ block is what you are looking for. It
periodically discards certain samples.
Best,
Sebastian Müller
gse...@gmail.com
Am 17. Mai 2017 um 15:19:10, Huzaifa niazi (huzaifaniaz...@gmail.com)
schrieb:
Hi , i am using 16 qam mdulation transmission and reception on gnuradio
In the „Options“ Block, there is a parameter named „Canvas Size“. Enter
there WIDTH, HEIGHT, e.g. "1280, 1024“.
Regards,
Sebastian Müller
gse...@gmail.com
Am 28. April 2017 um 08:56:42, Fernando (ferna...@samara.com.es) schrieb:
Is it possible to change the "sheet size" in GR
the mentioned filter for it and „zoom“
into the segment while changing the metadata as well.
- I think you should be more detailed on your timeline.
Best,
Sebastian Müller
gse...@gmail.com
Am 25. März 2017 um 01:21:03, Kostis Triantafyllakis (ctri...@csd.uoc.gr)
schrieb:
Bastian, Ben, Seth, Nathan and Paul
Hi Tellrell,
I just recently installed the gr-inspector oot module. When I tried to run
a flow-graph using one of the blocks from the module I got the following
error.
please try to keep replying to only one subject on the mailing list (you
have opened 3 threads so far, all on gr-inspector).
Hi Sushil,
cool that you’re interested in participating in GSoC for GNU Radio.
Still, you’re very early with your proposal. You will have time until early
April to submit your final proposal. GNU Radio as organization will know
about their participation in GSoC not earlier than February 27. There
, January 28, 2017 2:38 PM, Sebastian Müller <gse...@gmail.com>
wrote:
/home/rell320/gr-inspector/ lib/signal_marker.h:28:31: fatal error:
qwt_plot_zoneitem.h: No such file or directory
#include
^
compilation terminated.
This is most
e.net/qwtinstall.html
>
>
> On Saturday, January 28, 2017 8:13 AM, Sebastian Müller <gse...@gmail.com>
> wrote:
>
>
> Hi Tellrell,
>
> Looks like its a QWTPLOT3D issue, which is a dependency. I tried
> installing that but I'm having some difficulty there.
>
>
Hi Tellrell,
Looks like its a QWTPLOT3D issue, which is a dependency. I tried installing
that but I'm having some difficulty there.
What do you mean by 'I tried installing that'? Did you succeed? Or what is
the problem if not? Can you specify your OS and version?
Could NOT find Qt4 (missing:
Hi list,
I’m a bit confused about the constellation blocks that are going to replace
the deprecated specific modulation blocks.
In previous examples, we used
[Signal]->[Packet Encoder]->[Mod Block]->[Channel]->[Demod Block]->[Packet
Decoder]->[Sink].
Now, I’ve tried to replace this chain with
Hi Idress,
not knowing this module in particular, the examples folder is always a good
spot to make first steps.
There are some demo flowgraphs that should make clear how the toolbox works.
Best,
Sebastian
Am 24. August 2016 um 13:30:55, Idress Mughal (kenshiblind...@yahoo.com)
schrieb:
hi i
Hi all!
GSoC 2016 is coming to an end and I have written a final blog post about
gr-inspector:
https://grinspector.wordpress.com/2016/08/19/week-13-the-end/
All milestones could be reached. Also have a look if you're interested in
the promo video!
Cheers,
Sebastian
!
Cheers,
Sebastian
2016-08-05 17:08 GMT+02:00 Marcus Müller <marcus.muel...@ettus.com>:
> ach stimmt, du machst ja "live" decoding! ja, da müssen die sampleraten
> insgesamt stimmen :)
>
> On 08/05/2016 05:07 PM, Sebastian Müller wrote:
>
> Die Audio Sink will halt 48
Hi all,
I've been trying now for some days to include the doxygen documentation for
my OOT in the GRC blocks (in the tab Documentation). While actually
*something* is displayed there, it is not all that I want. For instance the
complete \details section is missing as well as a tabular constructor
2016-07-29 16:39 GMT+02:00 Dave NotTelling <dmp250...@gmail.com>:
> Great work!
>
> On Fri, Jul 29, 2016 at 10:36 AM, Sebastian Müller <gse...@gmail.com>
> wrote:
>
>> Hi all,
>>
>> week 10 of GSoC is over and I managed to implement an OFDM sync block:
&g
-08-04 17:47 GMT+02:00 Kevin Reid <kpr...@switchb.org>:
> On Wed, Aug 3, 2016 at 8:29 AM, Sebastian Müller <gse...@gmail.com> wrote:
>
>> Now, the quadrature rate and audio decimation are unknown before runtime,
>> but calculated by my other blocks while running. For
; needs and upstream your changes, and also add a remark to your Readme that
> starting with GR version 3.X.Y, you don't need that block anymore; more
> responsible upstream developers than I am might have a different view,
> however.
>
> Cheers,
> Marcus
>
>
> On 08/03/2
Hi list,
I have stumbled upon a problem and I'm not sure what's the best way to deal
with it.
My target is to have a FM demodulator for my gr-inspector toolbox. For
this, I generally would use a WBFM receive -> Audio sink chain. Now, the
quadrature rate and audio decimation are unknown before
,
Sebastian
2016-07-22 16:11 GMT+02:00 Sebastian Müller <gse...@gmail.com>:
> Hi list,
>
> in week 9 of my GSoC I finally managed to implement a working OFDM
> parameter estimation block. Read here about it:
> https://grinspector.wordpress.com/2016/07/22/week-9-ofd
Sebastian Müller <gse...@gmail.com>:
> Hi Martin,
>
> I have no problem with keeping the 'old' algo in the toolbox. But still
> I'm not sure if it is usable in real-world scenarios with sampling offsets.
> Maybe someone can improve it if interested.
>
> Cheers, Sebastian
>
uld keep it.
> > If you want another suboptimal but fast one, create a second block (or
> > whatever it is). The first algorithm did cost you time, and its superior
> > detection performance might be interesting to other people.
> >
> > Cheers,
> > Martin
> &
with
2 weeks now, had to be replaced because of performance issues. Now I'll try
a more straight-forward algorithm and hope to get started with
synchronization in two weeks.
Cheers,
Sebastian
Sebastian Müller <gse...@gmail.com> schrieb am Fr., 8. Juli 2016 um
13:48 Uhr:
> Hi all,
>
>
will
implement this algorithm in C++. Stay tuned!
Cheers,
Sebastian
Am 01.07.2016 um 15:37 schrieb Sebastian Müller:
> Hi all,
>
> this week's GSoC blog post is ready! Check it out here:
> https://grinspector.wordpress.com/2016/07/01/week-6-tweaking/
>
> I have finished the GUI s
-06-28 16:34 GMT+02:00 Sebastian Müller <gse...@gmail.com>:
> Hi Ben,
>
> thanks for your interest. The manual signal selection is like the demod
> function in gqrx. You can move and resize an overlay that will determine
> the signal information that gets passed downstr
ots are looking great,
> by the way.
>
> Cheers,
> Ben
>
> On Sun, Jun 26, 2016 at 1:10 PM, Sebastian Müller <gse...@gmail.com>
> wrote:
>
>> Hi all,
>>
>> it’s GSoC midterms time! For that purpose, I wrote a new blog post with
>> what I’ve
for the next 8 weeks of GSoC.
Cheers
Sebastian
Am 18. Juni 2016 um 15:06:11, Sebastian Müller (gse...@gmail.com) schrieb:
Hi all,
my GSoC update came a bit later this week, because I was abroad. The GUI
came to life this week, read here about it:
https://grinspector.wordpress.com/2016/06/18/week-4-gui
Hi all,
my GSoC update came a bit later this week, because I was abroad. The GUI
came to life this week, read here about it:
https://grinspector.wordpress.com/2016/06/18/week-4-gui/
Cheers,
Sebastian
Am 10. Juni 2016 um 15:14:24, Sebastian Müller (gse...@gmail.com) schrieb:
Hi all,
like every
with my mentors I changed the
structure under the hood and now the behavior is exactly like expected
(same as Xlating FIR filter). Also I improved the Signal Detector with
callbacks and an averaging function and started with the GUI.
Cheers,
Sebastian
2016-06-03 18:49 GMT+02:00 Sebastian Müller <
eers,
Sebastian
2016-06-09 14:18 GMT+02:00 Sebastian Müller <gse...@gmail.com>:
> Hi list,
>
> can anyone help me with this? I'm trying to build an own QT GUI, which
> opens in an own window so far. I want to include my GUI in existing QT
> windows (like all the gr-qtgui blocks
Hi Dave,
if you need a block that just passes messages, try the Message Strobe. If
this is not what you want, can you please publish your block code so we can
reproduce the behaivour? From your error message, maybe you have forgotten
to put the "self" parameter in the method declaration? That is
Hi list,
can anyone help me with this? I'm trying to build an own QT GUI, which
opens in an own window so far. I want to include my GUI in existing QT
windows (like all the gr-qtgui blocks do) so that there is only one window
with all the QT content in it.
So far I have configured the call in
to
improve these blocks and start with the GUI.
Cheers,
Sebastian
Am 28. Mai 2016 um 14:55:45, Sebastian Müller (gse...@gmail.com) schrieb:
Hi Jan,
thanks for the feedback!
PFBs are a topic I discussed with my mentors and we decided to not use them
because of the following reasons. When using PFBs
. for narrowband signals.
Anyway keep up the good work.
Cheers,
Jan
2016-05-27 14:51 GMT+02:00 Sebastian Müller <gse...@gmail.com>:
> Hi all,
>
> there is a new blog post concerning the gr-inspector toolbox:
> https://grinspector.wordpress.com/2016/05/27/week-1-signal-detection/
&g
Hi Yan,
if you are developing an out-of-tree module, this software is intended to
be used within the GNU Radio runtime, not as standalone. Code::Blocks is
expecting to get an executable after the build process, which is not the
case for OOTs, so maybe that’s because it is pretending the project
Hi all,
there is a new blog post concerning the gr-inspector toolbox:
https://grinspector.wordpress.com/2016/05/27/week-1-signal-detection/
There I describe what I have done in my first week of GSoC. Mainly I have
prototyped a signal detection block and started planning the signal separator
ity to analyze past signals in a waterfall
> plot. In this workflow, would you basically be playing back a recorded file
> and doing off-line analysis?
>
> It looks like things are coming along really nicely. Great mock-ups, by
> the way!
>
> Cheers,
> Ben
>
> On Fri, May
Hey list,
there are some news regarding the gr-inspector toolbox, please check out my
blog if you’re interested:
https://grinspector.wordpress.com/
The strategy for the first big task, signal detection, is nearly finished
thanks to the great feedback from my mentors. But still, there are some
Hello list!
I’m very happy to introduce myself as one of the GSoC students this year
working for GNU Radio. Thank you for the acceptance and the feedback I received!
My task will be the gr-inspector (former gr-sigint) signal analysis toolbox.
The project source code will be hosted at [1].
Hi
during PyBOMBS setup you may have added the recipe files with the command
pybombs recipes add gr-recipes git+https://github.com/gnuradio/gr-recipes.git
The recipes will then be placed at ~/.pybombs/recipes/gr-recipes/. You can
alter the qt4.lwr there and replace the corrupt URL by a valid
problems that occur during installation? Or are you
just trying to get an overview of the installation methods?
Regards,
Sebastian
*Sebastian Müller*
*Gerwigstr. 15*
*76131 Karlsruhe*
0721 91569088
0176 55197953
gse...@gmail.com
2016-03-31 19:29 GMT+02:00 Kumar Rupesh (Rennes) <
rupesh
Hi Mostafa,
have you checked your BOOST version? gr-radar needs 1.60.0 or higher.
Also, see https://github.com/kit-cel/gr-radar/issues/10 for more info.
Regards,
Sebastian
Am 30. März 2016 bei 09:57:22, Mostafa Alizadeh (m.alizade...@gmail.com)
schrieb:
Hi all,
I tried to build gr-radar
-94-007-0107-6_20
Regards
Sreeraj Rajendran
On Thu, Mar 10, 2016 at 8:18 PM, Sebastian Müller <gse...@gmail.com> wrote:
Hi List!
My name is Sebastian Müller and I am highly interested in participating in this
years GSoC program.
I want to take GSoC as the opportunity to begin w
Hi List!
My name is Sebastian Müller and I am highly interested in participating in this
years GSoC program.
I want to take GSoC as the opportunity to begin with my participation in the
GNU Radio project. Several of the ideas mentioned in the ideas list catched my
attention, especially
76 matches
Mail list logo
