[Discuss-gnuradio] USRP without PayPal

2005-03-23 Thread Matt Ettus
By popular demand, I have added the option to purchase USRP systems with a credit card, but without using PayPal. This will allow purchases from any country. Also, those with corporate P-Cards can use it too. To order, go to: http://www.ettus.com/custom.html You may need to hit refresh in

[Discuss-gnuradio] data visualization

2005-03-23 Thread cswiger
Gang - fwiw, playing with creating 3d models by importing gnuradio generate data files I came up with this simple movie, a sinc function scrolling off into space: http://webpages.charter.net/cswiger/sinc_to_infinity.avi it's nearly 4mb file and didn't play in my xp media player, but plays with mp

Re: [Discuss-gnuradio] rf to data file - usrp_rx_file.py

2005-03-23 Thread mj
nice one, thanks. i'll have another play. mj On Wed, 23 Mar 2005 09:26:23 -0800, Matt Ettus <[EMAIL PROTECTED]> wrote: > > > > I have been trying to find a way to use usrp_rx_file.py to grab a > > certain bandwidth and sample rate from my usrp and save it into a > > file. By moving the decimat

Re: [Discuss-gnuradio] rf to data file - usrp_rx_file.py

2005-03-23 Thread Matt Ettus
> I have been trying to find a way to use usrp_rx_file.py to grab a > certain bandwidth and sample rate from my usrp and save it into a > file. By moving the decimation value to max i can't get the bandwidth > down to 12.5khz. The USRP hardware will only decimate by up to 128 at this time. That

[Discuss-gnuradio] rf to data file - usrp_rx_file.py

2005-03-23 Thread mj
Hey guys, I have been trying to find a way to use usrp_rx_file.py to grab a certain bandwidth and sample rate from my usrp and save it into a file. By moving the decimation value to max i can't get the bandwidth down to 12.5khz. How could I add a bandpass filter to usrp_rx_file.py? Is this even t

Re: [Discuss-gnuradio] Query on GPS

2005-03-23 Thread Jesus Cea
Krzysztof Kamieniecki wrote: This is the GPS standard http://www.navcen.uscg.gov/gps/geninfo/ICD-GPS-200C%20with%20IRNs%2012345.pdf There are more links to interesting GPS documents at http://comsec.com/wiki?GlobalPositioningSystem Which is part of the GNURadio Wiki http://comsec.com/wiki Excellent