isaacgerg wrote:
The mapping you ask describing isnt what I am getting. According to your scheme, with the Basic RX board, I shouldnt be able to get any FM radio stations, but I am able to get them. Why is this?
The daughterboard software knows about aliasing, and maps accordingly when you ask for a frequency above 32MHz. The mapping I described folds all the spectrum into the space from 0 - 32 MHz. As a result, you will hear the FM broadcast stations at multiple frequency tunings. As a further note, you'll notice that one of the "fold" points, 96 MHz, is right in the middle of the broadcast FM band. So you should be able to hear the same station at the same offset above and below 96 MHz. For instance, if there's a station at 92.1 MHz (1.9 MHz below), you should hear that same station at 97.9 MHz (1.9 MHz above). @(^.^)@ Ed _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
