*Hi Josh,
Thanks for replying. I have understood your answer and I wanted to refine
my question which I previously asked. It is:
*
>
> On 10/10/2012 08:53 PM, Ashish Raste wrote:
> > *Hi all,
> >
> > Recently, I tried testing how the data flows from one USRP to another in
> a
> > 2x2 setup. My co
Hi, I have recorded some WCDMA data using gnuradio and USRP2 which is in .bin
format (fc32).Then I used octave to read that bin file and converted to .mat
file so that it can be imported into MATLAB. I did some processing on that
data. Now I want that .mat file to be converted back to .bin file. I
Ok, I run the suggested command. And the problem is in importing module:
UpdateCTestConfiguration from
:/home/savi_ne/work/gnuradio/gr-howto/build/DartConfiguration.tcl
Start processing tests
UpdateCTestConfiguration from
:/home/savi_ne/work/gnuradio/gr-howto/build/DartConfiguration.tcl
Test pr
Use "fwrite"
Evan Merewether - 575-640-5582
-Original Message-
From: discuss-gnuradio-bounces+evan=syndetix@gnu.org
[mailto:discuss-gnuradio-bounces+evan=syndetix@gnu.org] On Behalf Of
sumitstop
Sent: Friday, October 12, 2012 1:44 AM
To: Discuss-gnuradio@gnu.org
Subject: [Discu
How to force gnuradio to compile with jackd support?
jackd libraries are in place but compiling gnuradio with
build-gnuradio script does not lead to jackd support
tested with jackd1/jackd2, OS - ubuntu 12.04
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On Thu, Oct 11, 2012 at 7:41 PM, Alex Zhang wrote:
> Let me take an example for my question.
>
> For some OFDM blocks, the io signature is determined by the fft length,
> during the constructing the block. However, sometimes, we need to adjust the
> the fft length dynamically based on some physica
On 12 Oct 2012 11:12, Tom Rondeau wrote:
> On Thu, Oct 11, 2012 at
7:41 PM, Alex Zhang wrote:
>
>> Let me take
an example for my question. For some OFDM blocks, the io signature is
determined by the fft length, during the constructing the block.
However, sometimes, we need to adjust the the
On Fri, Oct 12, 2012 at 11:16:44AM -0400, mle...@ripnet.com wrote:
> So, my question is why this is any different than the existing cases of FFT
> and
> FIR filter blocks -- they have an I/O signature of a complex-stream, and
> internally they "do the right thing" when the filter length changes.
On Fri, Oct 12, 2012 at 10:16 AM, wrote:
> **
>
> On 12 Oct 2012 11:12, Tom Rondeau wrote:
>
> On Thu, Oct 11, 2012 at 7:41 PM, Alex Zhang wrote:
>
> Let me take an example for my question. For some OFDM blocks, the io
> signature is determined by the fft length, during the constructing the
> bl
On Fri, Oct 12, 2012 at 10:56 AM, Anton Komarov wrote:
> How to force gnuradio to compile with jackd support?
>
> jackd libraries are in place but compiling gnuradio with
> build-gnuradio script does not lead to jackd support
>
> tested with jackd1/jackd2, OS - ubuntu 12.04
What do you mean that
On Fri, Oct 12, 2012 at 3:47 AM, nexy_sm wrote:
> Ok, I run the suggested command. And the problem is in importing module:
>
>
> UpdateCTestConfiguration from
> :/home/savi_ne/work/gnuradio/gr-howto/build/DartConfiguration.tcl
> Start processing tests
> UpdateCTestConfiguration from
> :/home/sav
Hi all,
I just tried to play around with the vector insert block.
It works if the elements are of type byte.
But if I try another type such as int I get the error
File "./top_block.py", line 29, in __init__
self.gr_vector_insert_x_0 = gr.vector_insert_i((10,12,13), 4, 3)
AttributeError: 'm
On Fri, Oct 12, 2012 at 12:02 PM, Volker Schroer wrote:
> Hi all,
>
> I just tried to play around with the vector insert block.
> It works if the elements are of type byte.
> But if I try another type such as int I get the error
>
> File "./top_block.py", line 29, in __init__
> self.gr_vecto
On Fri, Oct 12, 2012 at 09:13:52AM -0700, Sajjad Safdar wrote:
> I am trying to implement usrp_nbfm_ptt.py receiver side in GRC, but i am not
> sure whether I have translated the code into graphical manner right or there
> is
> something wrong, because there is always error.
In that case, there
Hi Tom, thanks for the response, but I am still have questions regarding
your comments as below inline:
On Fri, Oct 12, 2012 at 10:12 AM, Tom Rondeau wrote:
> On Thu, Oct 11, 2012 at 7:41 PM, Alex Zhang
> wrote:
> > Let me take an example for my question.
> >
> > For some OFDM blocks, the io si
*Thanks Josh.
Now I've got a clear idea on how the MIMO acts in different Ethernet
configurations**.
*
>
>
> Message: 1
> Date: Thu, 11 Oct 2012 11:34:39 -0700
> From: Josh Blum
> To: discuss-gnuradio@gnu.org
> Subject: Re: [Discuss-gnuradio] [ USRP configuration with/without MIMO
> in u
Python path is OK. Gnuradio works fine, I have tried some examples using GRC,
etc.
I also used gr-modtool like it was explained on the website.
I haven't looked at swig interface file since it was not part of the
tutorial, but I think it should have been generated correctly by gr-modtool.
How can
Is this a cause for concern?
[from "ctest -V"]
Start 4: qa_noise_source
4: Test command: /bin/sh
"/usr/local/src/build-gnuradio/grextras/build/python/qa_noise_source_test.sh"
4: Test timeout computed to be: 9.99988e+06
4: linux; GNU C++ version 4.6.3 20120306 (Red Hat 4.6.3-2);
Boost_104700;
On 10/12/2012 02:06 PM, Rick Graham wrote:
> Is this a cause for concern?
Nah, just a slight rounding issue. And in one of the blocks that doesnt
even need predictable output :-) I will take a look...
-josh
>
> [from "ctest -V"]
> Start 4: qa_noise_source
>
> 4: Test command: /bin/sh
> "
--
View this message in context:
http://gnuradio.4.n7.nabble.com/OOK-Modulation-tp37985.html
Sent from the GnuRadio mailing list archive at Nabble.com.
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Hello,
I am working on creating a OOK Modulation block. I have created a block
using the bpsk.py file as an example. I changed the constellation points
such that 1+0j and 0+0j. I am now trying to change the waveform that is
outputted from the USRP. I would like to transmit a square wave for 1 and
Hi Tom,
There is the other thing I need to confirm:
It looks that the block's output buffer size can not be changed after its
construction, right?
On Fri, Oct 12, 2012 at 10:12 AM, Tom Rondeau wrote:
> On Thu, Oct 11, 2012 at 7:41 PM, Alex Zhang
> wrote:
> > Let me take an example for my quest
On 10/11/2012 12:03 PM, Gerald Baier wrote:
> Hi list,
>
> is there a way to set the order of block instantiations in GNU Radio
> companion?
> The reason I am asking is, that I want to pass one block as a parameter
> to another block to get access to its methods. Is there an easier way to
> do t
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