First of all, I am a newbie to this list, and while I managed to find some references to SDR (and GNU Radio) being used for detecting astronomical radio pulses, I could not find the kind of thing I need. I apologise if my searches missed a previous discussion.
I need to detect pulses that are single digit number of cycles long in the UHF band. All I need to know is that a pulse has been detected and its amplitude - I do not need high resolution on that amplitude. I am not expecting more than a few of these per second. It would be useful to be able to exclude any signal longer than such a short pulse. I notice that many SDRs (in particular ones like the RTL2832U based ones) use an IF which is probably too low, i.e. the pulse would be less than one cycle, so I guess that this class of receiver is not going to be much use which is a shame given that they are so easy to get hold of and so cheap. David _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
