Hi Community,
I have uploaded some videos showing
1. How to do offline plotting of data using gr_plot tools
2. How to generate data for various modulation schemes in gnuradio-companion
and plotting as well observing their constellation
3. Finally some playing with OFDM in gnuradio-companion
Here
Dear list,
I have my c++ app written using the audio module. Even though I placed the
[audio] audio_module=oss inside ~/.gnuradio/config.conf, the audio_make_sink
loads the ALSA sink. Moreover, if I execute dial_tone.py it takes correctly the
configuration in config.conf and uses the oss audio_
:) Let me answer on my question.
The problem was wrong libraty path in CMakeCode.txt, I have just inserted
thr correct address and everything works fone now.
regards
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Hi all,
I am almost new to this GNU radio world, from the writting software point of
view. I want to collect assynchronously sent signals from a transmitter, but
the problem is I don't know how to say: Ok, RSSI is ok, something is going
on, save that to a file. Is there any way of controlling bloc
Hi nexy_sm,
I'm pretty sure gnuradio-core/src/examples/tags/uhd_burst_detector.py
does something close to what you want. At least, it should give you a
good idea how to proceed.
M
On Thu, Sep 13, 2012 at 07:20:38AM -0700, nexy_sm wrote:
> Hi all,
>
> I am almost new to this GNU radio world, fro
Ok, thank you, I will take a look.
On Thu, Sep 13, 2012 at 4:41 PM, Martin Braun (CEL) wrote:
> Hi nexy_sm,
>
> I'm pretty sure gnuradio-core/src/examples/tags/uhd_burst_detector.py
> does something close to what you want. At least, it should give you a
> good idea how to proceed.
>
> M
>
> On Th
Hi
I am new to the GNU radio and USRP and i am planning to do a good real
world project on SDR can any one help me.
I am M.tech student from NIT and my college is providing USRP1 and
USRP-E100
please help with your suggestions
Thank tou
___
Discuss-gnura
On 13 Sep 2012 10:41, Martin Braun (CEL) wrote:
> Hi nexy_sm,
>
>
I'm pretty sure gnuradio-core/src/examples/tags/uhd_burst_detector.py
>
does something close to what you want. At least, it should give you a
>
good idea how to proceed.
>
> M
It may be time to add a "Discard"
parameter input
Was that global suggestion for the future activities, or suggestion for me?
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___
Discus
In my current project, I'm using the MPSK Receiver Class to receive
a QPSK modulated signal. We have requirements to log the frequency
and phase offsets from the spec more-or-less continuously in order to
do doppler-related post-processing.
Is there any way to get the current frequency & phase v
On 13 Sep 2012 11:01, nexy_sm wrote:
> Was that global suggestion
for the future activities, or suggestion for me?
>
> --
It was a
global suggestion, unless you feel comfortable adding that feature to
the file-sink block, and submitting the patches.
___
I would be happy if I was able to do that. Anyway it would be really nice
option, as well as squelch output which tells that signal level is above
threshold.
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On 09/12/2012 10:17 PM, Colin Stagner wrote:
> Greetings all,
>
> I am trying to update some legacy (gnuradio 3.2 with libusrp)
> python code to run on the latest git release (master, Mon Sep 10
> 08:42:14 2012 -0700). I am using a custom FPGA image for the USRP1.
> The FPGA image implements add
Michael -
Hm, I don't understand what you are attempting to measure. Measuring the
input IP3 (IIP3) for a transmitter doesn't mean anything. All that matters
is output IP3 (OIP3). The e-mail you linked to is Marcus explaining how to
measure the IIP3 through the receive-only port of a daughterboard
I've tried, and failed to tag the current version of multimode on
CGRAN to allow distributions like pentoo to pick it up by release tag
identifier. Have others who are using CGRAN as their SVN repo had a
problem tagging/branching?
If you've been successful, could you
perhaps hit me in the head
On 09/13/2012 03:31 PM, mle...@ripnet.com wrote:
>
>
> I've tried, and failed to tag the current version of multimode on
> CGRAN to allow distributions like pentoo to pick it up by release tag
FYI, I actually put it in mainstream gentoo earlier this week so that
more than my users have access :-
If there is anything fundamentally that I can change about the CGRAN
repository to help, let me know!
On Thu, Sep 13, 2012 at 4:00 PM, Richard Farina wrote:
> On 09/13/2012 03:31 PM, mle...@ripnet.com wrote:
> >
> >
> > I've tried, and failed to tag the current version of multimode on
> > CGRAN
Josh,
The set_user_register() function now returns without error. I cannot
confirm that the function works, however, as my program as a whole does
not work. In my program, the transmitted signal is generated entirely in
the FPGA, and USB input is neither accepted nor required. The old
libusrp code
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