Hello Vojteck,
I think Patrick has a similar mode in MultiPSK, which limits further
the character table, making the mode work with even lower S/N.
You are right, I have tried PSK10 and PSKAM10. The big problem with these low
speeds is the ionospheric Doppler modulation. Without any Doppler in
Vojtech,
Good points.
After some further reflection on the article I am not sure many conclusions
can be made from the material beyond its specific results about the modes
covered. The various modes are to dissimilar in all aspects to draw any
conclusions on whether PSK is better than MFSK, for
