[Discuss-gnuradio] Help: System hanging up

2013-07-21 Thread tom sutherland
I have project with a sine wave signal source, mixers, QAM de/modulators, etc. and have a couple of scope with multiple channels and a couple of WX GUI FFT sinks. I have a throttle on a scope input close to the front end of the signal chain. Everything seems to run for a 20-30 seconds, and then

Re: [Discuss-gnuradio] git check out fails

2013-07-21 Thread Matt D
> > git clone --verbose http://gnuradio.org/git/gnuradio.git > > I overlooked the fact the git will give to me version 3.7. this will not do. I need 3.6.3. so where i am at is here on the make test: The following tests FAILED: 1 - qa_volk_test_all (Failed) Errors while running CTes

[Discuss-gnuradio] LDPC GSoC Project Status

2013-07-21 Thread Perez, Tracie R
Hi all, I'd just like to share a status of how my LDPC implementation project is going. When the summer started, Manu and I made a list of the LDPC-related algorithms for encoding, decoding, and parity check matrix construction that we had found in our literature review. We then divided them up

Re: [Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Favati
OK, so this doesn't involve Gnu Radio at all. I'd suggest the ##rtlsdr IRC forum. Ooopsss...sorry for bad posting on this ng Thanks! ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-

Re: [Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Marcus D. Leech
On 07/21/2013 11:11 AM, Favati wrote: obviously the problem is the noise transmitted by rtl_tcp (i thinksince i've swapped everything...) ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gn

Re: [Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Favati
obviously the problem is the noise transmitted by rtl_tcp (i thinksince i've swapped everything...) ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Favati
___ I know they say that a picture is worth 1000 words, but, well, in this case, at least a few words of explanation would really help. Ok :P Dongle connected to a raspberry (or an ubuntu pc, same problem...) running rtl_tcp. On the same lan i'm us

Re: [Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Marcus D. Leech
On 07/21/2013 08:21 AM, Favati wrote: I hope this is the correct ng for posting this question... I've a big problem with rtl_tcp: http://www.youtube.com/watch?v=4E2MPfEzEi8 http://www.youtube.com/watch?v=8snz1wQSRpw I've tryed with a clean ubuntu installation too... I've no more ideas Any

Re: [Discuss-gnuradio] Doppler Radar Processing

2013-07-21 Thread Bruce Penswick
For your 2-D plotting, why don't you just use Matplotlib (http://matplotlib.org/) or Qwt (http://qwt.sourceforge.net/)?? Those two tools provide powerful plotting capabilities from Python and C++. Am I missing something? > > From: "Wallace, Frank L CIV NSWCDD

[Discuss-gnuradio] Problem with rtl_tcp

2013-07-21 Thread Favati
I hope this is the correct ng for posting this question... I've a big problem with rtl_tcp: http://www.youtube.com/watch?v=4E2MPfEzEi8 http://www.youtube.com/watch?v=8snz1wQSRpw I've tryed with a clean ubuntu installation too... I've no more ideas Any suggestion? _

Re: [Discuss-gnuradio] 3.7 build failure ICE_ICESTORM-NOTFOUND etc.

2013-07-21 Thread Barry Jackson
On 20/07/13 15:11, Tom Rondeau wrote: On Thu, Jul 18, 2013 at 11:23 AM, Barry Jackson wrote: On 18/07/13 15:19, Tom Rondeau wrote: Do you know what version of ICE is installed on your system? GNU Radio explicitly looks for version 3.4, so if you're using 3.5 it won't work by default. I've te