Thanks, I did not notice such a link for the changing set of different
version.
On Sat, Nov 26, 2011 at 10:43 AM, Tom Rondeau wrote:
> On Wed, Nov 23, 2011 at 11:04 PM, Alex Zhang wrote:
>
>> I installed the Gnuradio+UHD+GRC on my ubuntu this Oct, and it is noticed
>> that there is a directory us
> We are trying to basically do all the processing of the data in a program,
> without passing it through blocks, like a basic code. We are using Fortran
> for two reasons, as its faster than C++ in certain aspects, and secondly,
> integrating the code (simple code, doesn't make use of classes etc
On Thu, Nov 24, 2011 at 6:46 PM, Marcus D. Leech wrote:
> **
>
> Actually, I am not using any sinusoidal function in this measurement. So,
> zero values are not valid I think. I am mostly using the noise signal so I
> thought there must be a value.
> Here is a sample of what I got.
>
> Any idea w
I have a number of problems in testing benchmark program under a
gr-digital directory from GR 3.5.0rc0
1. Problem about free() side or segmentation fault on tx
Whatever I select modulation schemes(-m) or bit rate(-r), carrier
frequency(-f) and other options
either a free()-related problem or a
On Fri, Nov 25, 2011 at 3:57 AM, Marcus M wrote:
> Hi,
> In the PLL/Costas algorithms why is the error term limited between {1,-1}?
> I understand the need for limiting but how was the value '1' chosen? In the
> following,
>
> float
> gr_costas_loop_cc::phase_detector_2(gr_complex sample) const
>
On Sat, Nov 26, 2011 at 12:13 PM, Nazmul Islam
wrote:
> Tom,
>
> Thanks a lot for your reply. I appreciate it. I will upgrade to GNUradio
> 3.5. But I have a few more questions on the options.
>
> 1. Is there a roughly standard range of the option values that one should
> use? (the values of --tx-
Hi Marcus, is there a handy release note that matches this new version of
"build-gnuradio" script? If we had an previous installation on our system
(say: Ubuntu 10.04 LTS or 11.xx) are there any prerequisite steps that we
have/should to do before adopting this script - or, should we only use the
n
On Fri, Nov 25, 2011 at 3:06 AM, Songsong Gee wrote:
> I have a number of problems in testing benchmark program under a
> gr-digital directory from GR 3.5.0rc0
>
> 1. Problem about free() side or segmentation fault on tx
> Whatever I select modulation schemes(-m) or bit rate(-r), carrier
> frequen
Tom,
Thanks a lot for your reply. I appreciate it. I will upgrade to GNUradio
3.5. But I have a few more questions on the options.
1. Is there a roughly standard range of the option values that one should
use? (the values of --tx-ampl, --tx-gain, --rx-gain, threshold, alpha,
--costas-alpha, etc).
On Wed, Nov 23, 2011 at 11:04 PM, Alex Zhang wrote:
> I installed the Gnuradio+UHD+GRC on my ubuntu this Oct, and it is noticed
> that there is a directory usrpm in
> the /usr/local/lib/python2.7/dist-packages/.
> Today, I install all the Gnuradio+UHD on a new ubuntu (11.10) PC, just
> using the
On Wed, Nov 23, 2011 at 10:42 PM, Phone Naing MYINT <
phonenaing.my...@sg.panasonic.com> wrote:
> Hi,
>
> ** **
>
> In gnuradio, they use Pseudo noise sequence generated from 15 bits LFSR
> (sequence in packet_utils.py). Now I’m implementing the whitening in
> hardware. I like to know the con
On Wed, Nov 23, 2011 at 1:49 PM, Nazmul Islam wrote:
> Hello All,
>
> I am trying to measure packet error rates for different modulation schemes
> using benchmark_tx and benchmark_rx codes. I run my codes on XCVR2450 USRP2
> dughterboard and I am using the UHD_003_002_001 image (That image was
> d
Thank you Mortiz for your reply.
We are trying to basically do all the processing of the data in a program,
without passing it through blocks, like a basic code. We are using Fortran
for two reasons, as its faster than C++ in certain aspects, and secondly,
integrating the code (simple code, doesn'
On 11/26/2011 09:18 AM, Uzair Baig wrote:
> Here is what I am planning. I am thinking of writing my own Fortran
blocks
> (we are a team of 4 so yes that is possible) and integrating that with
> python; NumPy and then use that to connect with other basic blocks.
Another way to use Fortran in GN
Dear All,
below is an email I had written to Josh Blum, but I just saw his webpage,
and realized he might not get time to reply at the earliest, so I am
forwarding at this list as well, so I can get all the help that I can.
Dear Sir
I am a BSc electrical engineering student, in my final year. As
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