Dear all,
I am struggling with O-QPSK receiver that I hope I can utilize GnuRadio
radio for it. However, after doing quite a lot of search, I am still stuck,
making no headway. Some results I could find are:
1. The mpsk_receiver states he can do OQPSK demodulation (based on the
comments in the
On 9 Apr 2012, at 01:16, Michael Dickens wrote:
Does anyone have any pointers as to where I should be looking?
Hi Steven - First, the humor http://xkcd.com/138/ .
I was waiting for something like that :o)
Do ipcs -a to see how many shared memory attachments are in place. You
thx mate !!
Cheers
Piet
Am 8. April 2012 01:07 schrieb sumitstop sumit.ku...@research.iiit.ac.in:
Hi Community,
I have uploaded screencast of some very basic things for the beginners in
gnuradio like installing gnuradio, finding common examples of usrp, uhd,
utilities etc. Also getting
Hmmph. Well, I bet Apple did something clever inside the Darwin kernel that
messed with shared memory in 10.7.3. There's probably a work-around too, but I
have no idea what it might be right now since I'm still using 10.6.8: it's
stable and works well for what I need right now. I'll look
On Mon, Apr 9, 2012 at 8:13 AM, Michael Dickens m...@alum.mit.edu wrote:
Hmmph. Well, I bet Apple did something clever inside the Darwin kernel
that messed with shared memory in 10.7.3. There's probably a work-around
too, but I have no idea what it might be right now since I'm still using
Hello,
Thank you for everyone’s response.
Marcus - I am using a dual-boot because VM just wouldn't for me.
Tom - I used the ./configure.
Thank You
Samuel Ibarra
On Fri, Apr 6, 2012 at 5:52 PM, Tom Rondeau t...@trondeau.com wrote:
On Fri, Apr 6, 2012 at 8:10 PM, Marcus D. Leech
On Sun, Apr 8, 2012 at 9:59 PM, Abdelrahman Ahmed budi...@gmail.com wrote:
last week every thing was fine until today when i want to sense the
spectrum i faced this problem
./usrp_spectrum_sense.py 1901M 1983M file.tr
Warning: this is known to have issues on some machines+Python
On Sat, Apr 7, 2012 at 6:19 PM, Alex Zhang cingular.a...@gmail.com wrote:
Hi Tom,
Just correct my mail.
I retest the case, it is found that my matlab code has some errors which
cause this confusion. Sorry for the incorrect result.
Alex,
Thanks for getting back in touch about this. I wasn't
On Sat, Apr 7, 2012 at 10:12 PM, Marcus D. Leech mle...@ripnet.com wrote:
Just looking at this function:
correlate_access_code_bb
In the method set_access_code, it takes a string. Which should be ASCII '1'
and '0' characters to represent the binary sequence being
correlated against.
On 04/09/2012 01:38 PM, Tom Rondeau wrote:
On Sat, Apr 7, 2012 at 10:12 PM, Marcus D. Leechmle...@ripnet.com wrote:
Just looking at this function:
correlate_access_code_bb
In the method set_access_code, it takes a string. Which should be ASCII '1'
and '0' characters to represent the binary
On Mon, Apr 9, 2012 at 10:48 AM, Marcus D. Leech mle...@ripnet.com wrote:
On 04/09/2012 01:38 PM, Tom Rondeau wrote:
On Sat, Apr 7, 2012 at 10:12 PM, Marcus D. Leechmle...@ripnet.com
wrote:
Just looking at this function:
correlate_access_code_bb
In the method set_access_code, it takes
On 9 Apr 2012, at 17:41, Tom Rondeau wrote:
Steven,
Try to rebuild GNU Radio using -DTRY_SHM_VMCIRCBUF=Off.
After you rebuild it, make sure you remove
~/.gnuradio/prefs/gr_vmcircbuf_default_factory so you don't confuse
the system.
We recently re-enabled this with cmake and it's the
Hi Community,
Just uploaded 11 more screen casts in GNURADIO for absolute beginners.
They are mostly related to using benchmark files of digital transmission and
ofdm transmission.
Some playing with the spectrum sensing code is also there. I have increased
the font size as well as bright back
On Mon, Apr 9, 2012 at 2:58 PM, Steven steven.mcc...@gmail.com wrote:
On 9 Apr 2012, at 17:41, Tom Rondeau wrote:
Steven,
Try to rebuild GNU Radio using -DTRY_SHM_VMCIRCBUF=Off.
After you rebuild it, make sure you remove
~/.gnuradio/prefs/gr_vmcircbuf_default_factory so you don't confuse
Absolutely. I'm also concerned I have some underlying platform issue.
Thanks for working with me, Josh. Today I gave up and went to RHEL 6.
The build went fine. Hopefully the rest of what I indend to do will
work well on this new OS. Should have probable started here...too
many out of date
Just a gentle reminder if any mentor has missed this one.
http://lists.gnu.org/archive/html/summer-of-code/2012-04/msg00079.htm
Sreeraj R
IIT Bombay
http://home.iitb.ac.in/~rsreeraj
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