Re: [Discuss-gnuradio] PCB Log Periodic Antenna connection

2013-09-27 Thread Jared Clements
On Sep 27, 2013 9:23 AM, "Dincer Beken" wrote: > > Thank you Marcus, > > > > but I have still the following questions: > > > > Can I connect the Antenna then with the SMA-M/SMA-M cable to the daughterboard RX antenna port? > That should work fine. > > > What kind of a stand should I use? > Non-met

Re: [Discuss-gnuradio] Enable QT multi threading in the qtgui template

2013-09-27 Thread Sylvain Munaut
Hi Tom, > Yes, the destruction of objects with QT being "good" and doing its own > garbage collection was a hassle for me at the beginning, too. This > looks like a nice solution, especially if it solves your issues. I was hoping to be able to have the same class deriving from both gr_sync_block

[Discuss-gnuradio] Pybombs update fails - or is it just me?

2013-09-27 Thread Alexandru Csete
I get a very strange error when trying to "./pybombs update" - it looks like it only takes the first letter of the package name and consequently fails to find the package. I can't figure out if this is only a local issue or a problem with pybombs. Anyone else seen this? Alex Packages out of date

Re: [Discuss-gnuradio] Passive radar using my hacked dual coherent channel rtl_sdr dongle

2013-09-27 Thread Juha Vierinen
Cool. I wrote up a few blog posts about the tests I did this week: http://kaira.sgo.fi/2013/09/16-dual-channel-coherent-digital.html http://kaira.sgo.fi/2013/09/passive-radar-with-16-dual-coherent.html PS. I tried adding a third dongle to run with the same master clock. I didn't do it correctly

Re: [Discuss-gnuradio] Passive radar using my hacked dual coherent channel rtl_sdr dongle

2013-09-27 Thread Marcus D. Leech
On 09/26/2013 11:27 PM, Jared Clements wrote: Since they're clocked together I would assume that your alignment would consist of interpolation on the primary FM signal, what do you do to remove it later? If your code is too messy to release can you share a block diagram? Thanks, Jared I

Re: [Discuss-gnuradio] PCB Log Periodic Antenna connection

2013-09-27 Thread Dincer Beken
Thank you Marcus, but I have still the following questions: Can I connect the Antenna then with the SMA-M/SMA-M cable to the daughterboard RX antenna port? What kind of a stand should I use? Can I put the Antenna onto the (plastic) GROUND PLANE (used against ESD)? This is a bonus question: Is

[Discuss-gnuradio] PCB Log Periodic Antenna connection

2013-09-27 Thread Dincer Beken
Hi all, I have an WA5VJB PCB Log Periodic Antenna including a SMA-F to SMA-M cable. I am using a N210 USRP and the SBX daughterboard. I have a second SMA-M/SMA-M cable. How can I connect the Antenna to the Daughterboard / USRP ? Is there a way without soldering the included SMA cable to the a

Re: [Discuss-gnuradio] PCB Log Periodic Antenna connection

2013-09-27 Thread Marcus D. Leech
On 09/27/2013 10:52 AM, Dincer Beken wrote: Hi again, Just to be clear, do I just need to solder the legs of the small SMA connector with the holes in the PCB Log Antenna? Just as much that it can barely hold? Regards, The legs and the center conductor need to be soldered. -- Marcus

Re: [Discuss-gnuradio] PCB Log Periodic Antenna connection

2013-09-27 Thread Dincer Beken
Hi again, Just to be clear, do I just need to solder the legs of the small SMA connector with the holes in the PCB Log Antenna? Just as much that it can barely hold? Regards, Von: Dincer Beken Gesendet: Freitag, 27. September 2013 16:50 An: Discuss-gnuradio@gnu.org Betreff: PCB Log Periodic An

Re: [Discuss-gnuradio] Noise/random sources

2013-09-27 Thread Tom Rondeau
On Thu, Sep 26, 2013 at 11:08 PM, Jared Clements wrote: > Forgot to cc the list. > > -- Forwarded message -- > From: "Jared Clements" > Date: Sep 26, 2013 7:27 PM > Subject: Re: [Discuss-gnuradio] Noise/random sources > To: "Marcus D. Leech" > > Calling them with a seed of zero o

[Discuss-gnuradio] GNU Radio LiveDVD Updated

2013-09-27 Thread Johnathan Corgan
The GNU Radio LiveDVD has been updated: http://gnuradio.org/releases/gnuradio/iso/ubuntu-12.04.3-desktop-amd64-gnuradio-2013-0926.torrent Based on the Ubuntu 12.04.3 LTS 64-bit operating system, the GNU Radio LiveDVD is a bootable SDR environment suitable for demonstration and experimentation, co

[Discuss-gnuradio] Compile gr_baz on OS X

2013-09-27 Thread Nigel Magnay
Hi! I have a shiny new USRP B200, for which I've successfully managed to get working with gnuradio on a Mac by wrangling with homebrew and such. What I haven't been able to do, is make use of gr_baz borIP - which I think I need to run the HDSDR software (I have it up under Wine). gnu-radio has c