Dear Sir,
I am referring to the same problem in
https://www.ruby-forum.com/topic/4487026
but I am using Debian 7.7 AMD64.
I am facing exactly the same problem, as below:
It said i should open "/examples/wifi_phy_hier.grc" in
gnuradio-companion and build it
but when i open it, one of the block
I don't know what fft you are talking about...
If you have any SPECIFIC questions please write to this list with your
SPECIFIC
results (and maybe screenshots) and explain why you think what you see is
wrong.
The culture in this community is that we try things on our own and we ask
for help
(we ge
Sounds good. Can you please run your "txrx" simulation or separate "tx" "rx"
simulation and screenshot me the output because I feel like what I am seeing is
wrong. I want to be sure the output of the fft is correct. On the receiver side
I am getting the message debug that tells me the packet num
If I attempt to manually configure the pyqt4 source that pybombs installed
to pybombs/src/pyqt4, by executing the configure command I found in pyqt4's
recipe file, the following errors occur:
*[tsvcis@tsvtester pyqt4]$ python configure.py --confirm-license -b
$
I also realize I've been referring to PyQWT in previous emails as the
problem, mistakingly. I meant to be saying PyQT4, as the previous thread
output error shows. Apologies for the confusion.
pyqt4 is the component which fails source installs on my fresh centos 6.6.
Rich
On Wed, Jan 28, 2015 at
You don't get much from this error. Copy and pasted below:
*Installing from source: pyqt4Configuring: (100%)
[==]Configuration
failed. Re-trying with higher verbosity.make: *** No targets specified and
no makefile found. Stop.Build fail
Thanks! That works!
/\/\ark.
--
Aim for brevity while avoiding jargon.
Edsger Dijkstra
> -Original Message-
> From: Bastian Bloessl [mailto:bloe...@ccs-labs.org]
> Sent: Wednesday, January 28, 2015 7:59 AM
> To: Christiansen, Mark W. @ CSG - CSW; discuss-gnuradio@gnu.org
> Subject: Re: [D
On 01/28/2015 03:54 PM, mark.w.christian...@l-3com.com wrote:
Is there a way to use Python’s math.log() in the value field of a
variable in gnuradio-companion? It seems like I can only use the Python
built in functions.
AFAIK, there is an Import block in GRC.
_
Is there a way to use Python's math.log() in the value field of a variable in
gnuradio-companion? It seems like I can only use the Python built in functions.
/\/\ark.
--
Aim for brevity while avoiding jargon.
Edsger Dijkstra
___
Discuss-gnuradio mailing
On 01/28/2015 10:03 AM, Jorge Gallo wrote:
> I just need to flip the samples and I guess there is a recommended way
> to do that. Can numpy.fft.fftshift() do the work?
Sure, just wrap that into a Python (sync) block. Make sure to operate on
vectors of the correct length! Your itemsize should proba
On Tue, Jan 27, 2015 at 8:35 AM, zs wrote:
> Hi all:
> Thank you in advance.
> I have use the tool "gr_modtool" to create a cpp document.But an
> error exists:
> ImportError: /usr/local/lib/libgnuradio-mimo.so: undefined symbol:
> _ZTIN2gr4mimo21csi_int_cfo_vcvc_implE
>
On Tue, Jan 27, 2015 at 5:28 PM, Richard Bell
wrote:
> Yes I did ./pybombs remove, which uninstalls everything. I also have
> pybombs set to install everything from source, so I know for sure what's
> being installed. All but PyQWT, because that source install is broken for
> some reason.
>
> So
Hello,
I guess it shouldn't be very difficult to change in order to get the output
is from -BW/2 to BW/2 instead of [DC BW/2 + -BW/2 DC].
Should I modify my python flowgraph or my "log POWER FFT" hier block?
I just need to flip the samples and I guess there is a recommended way to
do that. Can n
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