On Fri, Jul 18, 2008 at 05:55:21PM -0400, Anand Prabhu Subramanian wrote: > Dear Eric, > > Thanks for the pointer. I get raw IP packets.
Intersting choice. What are you using for the protocol field? Why not go for UDP? It's only 8 bytes longer, and easy to deal with in user mode on any OS. > I have written a C program to read these packets and plot the > spectrum in matlab. I wanted to use gnuradio to do different signal > processing functions. Also I plan use the OFDM module in gnuradio. OK. > I am trying to understand the usrp_spectrum_sense.py file in > the example and see what are the functions/classes related to USRP are > used. Besides what it takes to initially get the usrp setup, the only thing it expects is that the gadget it's talking to has a way to set the frequency. > I will go through the pointers you have given and get back with specific > questions. Very good. > One question regarding the samples that come out of USRP. Are they baseband > I/Q samples? Yes. We send 16-bit I & Q. Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
