William- > > -----Original Message----- > > From: Jeff Brower [mailto:[EMAIL PROTECTED] > > Sent: Thursday, May 01, 2008 11:55 PM > > To: Bahn, William L Civ USAFA/DFCS > > Cc: discuss-gnuradio@gnu.org > > Subject: RE: [Discuss-gnuradio] GnuRadio on PCI-104 (i.e., Fedora on > > USBFlash Drive) > > > > William- > > > > Isn't there an issue of how much GNU radio can actually do on a Pentium M > > system? The Lippert board you mention looks > > like it's limited to 1 GHz or less with passive cooling. I assume this is > > a mil app, but you can use fan cooling? > > > > What will GNU radio actually be doing? > > > > It's for an initial aerial demonstration of our keyless jam-resistant > encoding. We are keeping it really, really simple. The airborne unit > (the one using the Lippert board) will be toggling between running a > C program that generates a waveform packet and then calling GnuRadio > to broadcast that packet in the 2.4GHz ISM band using OOK. The packet > will consist of nothing more than a timestamp and some additional > junk data to fill out the message string. > > The ground station will sniff the spectrum and record and decode any > packets it finds. If that goes well, then the bad guys will start > jamming the spectrum and we want to see how much energy, relative to > the UAV, they have to expend before they jam us - that they will jam > us is not an open question, just how much energy it takes them to do so.
The things you guys do at USAFA. I hope Red team has some smart guys and makes it competitive. If these are Sr. engineering students then it sounds like a really good learning experience. -Jeff _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
