[Discuss-gnuradio] SDR08 Open Source Track

2008-03-25 Thread Matt Ettus
Every year the SDR Forum puts on a big conference and trade show. At SDR08, there will be an Open Source in SDR track which I am organizing. The session is open to any SDR topic so long as there is some sort of Open Source connection. I would like to invite everyone to submit abstracts.

Re: [Discuss-gnuradio] execute MATLAB code with mlab_call

2008-03-25 Thread Sarang Mandke
I used Tom Rondeau's changeset 7848 and applied it to my current updated code. Currently I am getting a runtime error from ofdm sampler saying that there are "insufficient output ports". Has anyone faced a similar issue? Esp. for OFDM over air, this is a major prob. On Tue, Mar 25, 2008 at 3:28 P

[Discuss-gnuradio] execute MATLAB code with mlab_call

2008-03-25 Thread Dev Ramudit
Hello all, I've been working with a colleague who works mostly in MATLAB to prototype and test the work we're doing, so I've written a block that uses the MATLAB engine interface to execute MATLAB code as part of a flowgraph. It's based on the howto-write-a-block example, and can be built an

Re: [Discuss-gnuradio] new 802.11b receiver

2008-03-25 Thread Bob McGwier
Mohammad: Do you know Fehrouz Farhang-B? I am sure you must. He is an acquaintance of mine. Are you in the Wireless Communications Lab or the DSP Lab (Signal Processing Group)? I have before, and I wish to recommend again, Fehrouz book on SDR techniques to people here. http://www2.elen.

Re: [Discuss-gnuradio] DV Dongle - AMBE USB Device

2008-03-25 Thread Eric Cottrell
> > From the information on the DV Dongle list the shipping firmware is the > > same as on the moetronix.com web site. > > http://www.moetronix.com/dvdongle/ > > Hmm. Yes it does seem they are saying everything inside the Dongle is open > source. > But I don't see how they can do that since a

Re: [Discuss-gnuradio] Signal processing block compiling problem

2008-03-25 Thread Michael Dickens
On Mar 24, 2008, at 10:12 PM, Jonathon Pendlum wrote: "/usr/bin/ld: cannot find -lfftw3f" This even occurs if I try to compile the howto example. Another member on my team has installed FFTW3, so I'm not sure why I am getting this error. Can anyone help me out? Thanks! FFTW3F is a separate

Re: [Discuss-gnuradio] a question about wx.App()

2008-03-25 Thread Michael Dickens
On Mar 25, 2008, at 1:13 AM, Bill Stevenson wrote: Oops! Could u tell me the location of _core_.py file? I just found out the _core.py file, but could not find the _core_.py. Thank you again!!! I'm glad you caught my error ... "_core" instead of "_code" ;) _core.py and _core_.so shuld be i

RE: [Discuss-gnuradio] Impulse response USRP DAC<->ADC

2008-03-25 Thread Per Zetterberg
When I changed the base-band frequency of the digital up/down-conversion from zero to 4MHz the hole disappeared. > -Original Message- > From: Matt Ettus [mailto:[EMAIL PROTECTED] > Sent: den 24 mars 2008 20:18 > To: Per Zetterberg > Cc: discuss-gnuradio@gnu.org > Subject: Re: [Discuss-

[Discuss-gnuradio] Artwork

2008-03-25 Thread Patrick Strasser
Hello! I'd like to use the logo from the wiki. I've found two images in the savannah web repository [1], but I was not able to find any vector-format source file for those. Are any "source" files available? Are the pictures GPLed? Patrick http://web.cvs.savannah.gnu.org/viewvc/gnuradio/imag