On 1/24/19 5:41 AM, Bill Somerville wrote: > On the new lower LF bands a decoder can take advantage of the far more > stable propagation than is found on the higher short-wave bands. > Coherence across significant periods of time allows assumptions that > frequency and phase of a signal are essential stable, this opens up > significant techniques for improved sensitivity.
Hi Bill, Forgive me if this is a silly question, but does that imply extreme frequency stability would be required of the transmitter and receiver? I hope this won't be a mode limited to those who have everything GPSDO referenced. WSPR-15 seems reasonably drift tolerant. 73, Paul N1BUG _______________________________________________ wsjt-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wsjt-devel
