Re: [Discuss-gnuradio] USRP for GPS

2011-10-04 Thread Wolfarth, Ryan
Walter, Currently the receiver that triggers our USRPs to record the RF data is quite expensive. We don't use all of its features, but it has a few key parameters that are used in our trigger threshold calculation. If we deploy this same system to another location we'd like to have a USRP functi

Re: [Discuss-gnuradio] USRP for GPS

2011-10-03 Thread Walter Barmak
Hi Ryan, Thanks very much for your answer! You mean you are inetersted in developing a stand alone receiver "with" the USRP? I'm sorry, what do you mean by performance metrics? thanks again, Walter On Mon, 2011-10-03 at 15:52 -0300, Wolfarth, Ryan wrote: > Hi Walter, > > My group is using the

Re: [Discuss-gnuradio] USRP for GPS

2011-10-03 Thread Wolfarth, Ryan
Hi Walter, My group is using the USRP to record raw RF data at GPS and GLONASS frequencies. We do all of our signal processing in post right now, but are interested in developing a stand alone receiver. If you search the mailing list you'll find some other folks who are implementing GPS receiver