On Nov 10, 2007 9:39 AM, Aadil Volkwin <[EMAIL PROTECTED]> wrote: > Ok, > > I still have the problem with the reconstruction though. > > When I perform the FFT on the sample set, the plots are not as you would > expect for a pure 250KHz signal?
You're transmitting a 250kHz square source which is the summation of all odd harmonics of 250kHz. I believe that is why you were told to switch over to a sine wave which you would probably just see a single tone. Due to bandwidth limitations, transmitting square waves over the air doesn't work quite as one may expect. > This is the major concern for me and the crux of my problem. I am sorry if I am unfamiliar, but what exactly are you trying to accomplish, and how do you expect to do it with a square wave? Brian _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
