John,
See attached.
Tony -K2MO
*Minimum SNR (white noise)*
PSK250 -2db
MFSK32 -8db
PSK250R -7db
*Simulation: NVIS SNR +3db*
ModeCopy
PSK250 62%
MFSK32 100%
PSK250R 61%
*Simulation: Selective Fading* *SNR -3db*
PSK250 67%
MFSK16
Check http://www.youtube.com/profile?user=k2ncc#g/u for a good grouping of
digital mode examples on youtube.
Andy K3UK
addendum to my last
have tried yet another dongle, and it acts the same as the other
two...all work in multipsk with rts keying in xp and win7. will
not work with easypal.
still seeking suggestions
david/wd4kpd
God's law is set in stone : everything else is negotiable
On 4/3/2010
