Hi all!
When constructing a simple flow graph
Signal_source(f)->Throttle(f)->Stream_to_vector(vf)->Forward_FFT(vc)->Reverse_FFT(vc)->Vector_to_stream(c)->WX_GUI_FFT_sink(c),
the sink exhibits strange behaviour, showing frequency (and the image
frequency) different than the one I'm creating with
Hi all!
While trying to use the latest version of GR on Windows, I am receiving the
same error discussed here (No module named
wxgui_swig):http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg44400.html
The new version of the GR is particularly appealing to me as in the GRC, there
seem to be
On Fri, 02 Sep 2011 16:19:02 +0200, Kresimir Dabcevic
wrote:
>
>
>
> -Original Message-
> From: bjoe...@ee.ethz.ch [mailto:bjoe...@ee.ethz.ch]
> Sent: Fri 9/2/2011 2:29 PM
> To: Kresimir Dabcevic
> Subject: RE: RE: [Discuss-gnuradio] Received Signal Power ?
On Fri, 02 Sep 2011 14:12:24 +0200, Kresimir Dabcevic
wrote:
>
>
>
> -Original Message-
> From: bjoe...@ee.ethz.ch [mailto:bjoe...@ee.ethz.ch]
> Sent: Fri 9/2/2011 11:55 AM
> To: discuss-gnuradio@gnu.org
> Cc: Kresimir Dabcevic
> Subject: RE: RE: [Discuss
gnal stream from RX in order to perform computations
with it - copying just first N elements that come from usrp source with
gr_head or is there another method?
Regards,
Kresimir Dabcevic
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bility to somehow measure RSSI with analog sensor at the
exact same moment
when we are receiving package - I am aware that with the above command I am
calling the function
after the package was received (so measuring RSSI doesn't make sense, even
though it should still
differ from t
it wrong).
Thank you.
Regards,
Kresimir Dabcevic
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update: turns out the problem was power squelch block - connecting self.u
directly to self.packet_receiver did the trick...
-Original Message-
From: Kresimir Dabcevic
Sent: Mon 5/23/2011 12:03 PM
To: j...@joshknows.com; discuss-gnuradio@gnu.org
Subject: RE: [Discuss-gnuradio] UCLA
Thanks for the reply Josh.
However, I'm confused by all the frequency setting/tuning functions at our
disposition. In my example,
1)I am setting cordic-freq (set by parser) while calling the main program, e.g.
-c 245000 -that's the frequency I want to set my USRP to.
2)output of
self.u.se
Hello list!
I've updated (or at least tried updating) two of UCLA ZIGBEE PHY project's
examples to work with UHD - cc2420_txtest.py and cc2420_rxtest.py. I think the
tx one works fine (spectrum analyzer says that we truly are transmitting at the
given frequency), however the rx example isn't r
-Original Message-
From: Nick Foster [mailto:n...@ettus.com]
Sent: Wed 5/18/2011 5:35 PM
To: Kresimir Dabcevic
Cc: discuss-gnuradio@gnu.org
Subject: RE: [Discuss-gnuradio] errors while trying to compile UCLAZigBee
>
>
> Not that I know of, but it shouldn't be particularl
-Original Message-
From: Nick Foster [mailto:n...@ettus.com]
Sent: Tue 5/17/2011 6:25 PM
To: Kresimir Dabcevic
Cc: discuss-gnuradio@gnu.org
Subject: Re: [Discuss-gnuradio] errors while trying to compile UCLAZigBee
On Tue, 2011-05-17 at 13:50 +0200, Kresimir Dabcevic wrote:
>>
&g
Hello list!
I am getting some errors while trying to install UCLAZigBee project. I am using
GNU Radio 3.3.0 on Ubuntu 10.10.
Here are the outputs of make and make install - could someone point out what
these errors mean/how to solve them?
I am unable to start any of the examples due to "cannot
-Original Message-
From: Michael Ossmann [mailto:m...@ossmann.com]
Sent: Thu 24/02/2011 16:53
To: Kresimir Dabcevic
Cc: discuss-gnuradio@gnu.org; Dominic Spill
Subject: Re: [Discuss-gnuradio] Bluetooth implementation frequency hopping
restrictions
On Thu, Feb 24, 2011 at 16:53:41PM
Hello all!
My name is Kresimir Dabcevic and am currently a masters student at Mälardalen
University in Sweden, starting my masters thesis on Software defined radio.
We are looking to do a research on power consumption of technologies that
operate in the 2.4 GHz ISM band, primarily Bluetooth
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