[Discuss-gnuradio] UHD Announcement - October 22nd 2010

Hello list, This is the flow-control announcement :-) http://code.ettus.com/redmine/ettus/projects/uhd/wiki --- USRP2 flow-control --- Its not yet in the master

[Discuss-gnuradio] Building problem on Mandrive Cooker

I have built Gnuradio.rpm successfully, both i586 and x86_64, but it is throwing errors on cooker. Since a lot of folks are asking for it, I would like to put it into the repos. I would appreciate someone's help. It could be gcc 4.5.1 that gives the error, it worked with 4.4.3 or it could be a l

[Discuss-gnuradio] Gen2 RFID reader available in CGRAN

Hi all, I'm trying to send updates when new projects come in to CGRAN to help them gain exposure. Project: Gen2 RFID Listener Publication: Challenge: towards distributed RFID sensing with Software-Defined Radio MobiCom 2010 CGR

Re: [Discuss-gnuradio] Re: ATSC decoding - Zero Output Problem - Update

On Fri, Oct 22, 2010 at 11:33 AM, Bryce Kahle wrote: > Has anyone been able to get the ATSC receiver working end-to-end since it > was ported from 0.9? I'm able to get field sync aways into a small capture > file, but the resulting transport stream file is not playable in Totem (with > Xine backen

Re: [Discuss-gnuradio] Can't git clone the UHD sources

There is now an http-based mirror of UHD on github: http://code.ettus.com/redmine/ettus/projects/uhd/wiki#Get-the-source git clone http://github.com/EttusResearch/UHD-Mirror.git -Josh On 10/22/2010 04:33 AM, Vladutzzz wrote: Hi everyone! I can't git clone the UHD sources from the Ettus rese

[Discuss-gnuradio] Circulator and RX/TX path on daughter board?

Has anyone attempted to attach the RX/TX path of a daughter board to a circulator. This is so that in a half duplex system, both paths can share the same antenna. I am interested in capturing some of the phase noise leakage effects. Has anyone attempted this? Colby Boyer Sent with Alpine

Re: [Discuss-gnuradio] USRP2+Ethernet+GNU Radio-Daughterboard

On Fri, 2010-10-22 at 12:54 -0200, Bernardo Gonçalves wrote: > Hello everybody! > > It's my first message here and since I'm a newbie with this subject, I > would like to ask for some suggestions and confirm if it is possible > to do what I propose. > > We've got some USRP2 kits, but the main pro

Re: [Discuss-gnuradio] Moon Bounce Experiment

On Oct 22, 2010, at 7:54 AM, Josh Blum wrote: > > > On 10/21/2010 11:08 PM, Joseph Craig wrote: >> >> On Oct 22, 2010, at 12:03 AM, Josh Blum wrote: >> >>> > >> When I run usrp_fft.py ... >> >> File "usrp_fft.py", line 24, in >>from gnuradio import usrp >> Fil

[Discuss-gnuradio] Re: ATSC decoding - Zero Output Problem - Update

Has anyone been able to get the ATSC receiver working end-to-end since it was ported from 0.9? I'm able to get field sync aways into a small capture file, but the resulting transport stream file is not playable in Totem (with Xine backend). Does anyone have suggestions for where to look? I'm new to

[Discuss-gnuradio] USRP2+Ethernet+GNU Radio-Daughterboard

Hello everybody! It's my first message here and since I'm a newbie with this subject, I would like to ask for some suggestions and confirm if it is possible to do what I propose. We've got some USRP2 kits, but the main problem is that we don't have any daughterboard yet. Since the Gigabit port wo

Re: [Discuss-gnuradio] Moon Bounce Experiment

On Oct 22, 2010, at 7:54 AM, Josh Blum wrote: > > > On 10/21/2010 11:08 PM, Joseph Craig wrote: >> >> On Oct 22, 2010, at 12:03 AM, Josh Blum wrote: >> >>> > >> When I run usrp_fft.py ... >> >> File "usrp_fft.py", line 24, in >>from gnuradio import usrp >> Fil

Re: [Discuss-gnuradio] Can't git clone the UHD sources

Thanks, I used a different link to download it and it worked. Maybe there should be a backup download link a bit more visible to everyone, since I had to dig a bit for this, and I don't know if it's reliable. Anyway, thanks for the quick reply Vlad. Josh Blum-2 wrote: > > > > On 10/22/2010

Re: [Discuss-gnuradio] Moon Bounce Experiment

On 10/21/2010 11:08 PM, Joseph Craig wrote: On Oct 22, 2010, at 12:03 AM, Josh Blum wrote: When I run usrp_fft.py ... File "usrp_fft.py", line 24, in from gnuradio import usrp File "/usr/lib/python2.6/dist-packages/gnuradio/usrp/__init__.py", line 25, in File "/usr/lib/pytho

Re: [Discuss-gnuradio] Can't git clone the UHD sources

On 10/22/2010 04:33 AM, Vladutzzz wrote: Hi everyone! I can't git clone the UHD sources from the Ettus research git repository . the input is : " git clone git://ettus.sourcerepo.com/ettus/uhd.git " the output is: " Initialized empty Git repository in /home/vlad/uhd/.git/

[Discuss-gnuradio] Can't git clone the UHD sources

Hi everyone! I can't git clone the UHD sources from the Ettus research git repository . the input is : " git clone git://ettus.sourcerepo.com/ettus/uhd.git " the output is: " Initialized empty Git repository in /home/vlad/uhd/.git/ ettus.sourcerepo.com[0: 68.233.8.98]: errno

[Discuss-gnuradio] USRP2 high data throughout and slow PC - possible solution

Hello, I recently successfully collected with usrp2_rx_cfile.py some WiFi data using a USRP2 with decimation=5 (which gives you about 20MHz of bandwidth). This means about 1GB of data in few seconds or so. Because of the write speed limitation of the had disk, it is basically impossible to do it us