Tony, we did extensive testing this morning on 70cm between PSK63F and
DominoEx 4, and DominoEx4, even under the severe, fast Doppler shift
almost always on that band, was significantly better copy than PSK63F
when signals were just over the noise. The minimum required S/N of
PSK63F compared to
With Tony's permission, PSK63F data is added to the graphs at
http://mysite.verizon.net/wz7i/digitalmodes.html
Wes, WZ7I
www.wz7i.com
I just finished my very first ragchew using PSK63F...I am very impressed. I was
in QSO with Don (W1OER) and we were on 80 meters.
I was running my usual 5 watts and we compared my 5 watt signal using PSK31,
and then PSK63f.
Don reports that he got most of my print using the PSK31, but I was solid
