George Barrinuevo wrote: > My ICOM PCR-1000 scanner has a feature to auto adjust the frequency > to get the strongest signal to compensate where the center frequency > drifts a few hertz, say drifts 0.0040Mhz in the 900Mhz range. My > question is what is this feature called and is there an equivalent > for USRP/GNURadio?
This is typically call Automatic Frequency Control and shortened to AFC. Accomplishing AFC is modulation specific; in GNU Radio one typically builds a flow graph that incorporates AFC by using an appropriate phase-locked loop. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
