In my experience, MMTTY does a great job with 99% of signals. On
some of the over the pole fluttery signals (JA, UA0, etc. from east
coast) the KAM, which I no longer own, did a marginally better job.
Though I'm not positive, I believe the MMTTY version that was current
about 3 years ago copied better with the multi-path and flutter
filters than the current version, on those signals.
When guys answer my CQ TEST, but I can't copy them due to flutter, I
always wonder what they're using to be able copy me. Of course, even
if I asked that during a contest, I wouldn't be able to copy the
answer :.)
73,
Barry W2UP
On 20 Apr 2004 at 9:52, Richard Kriss wrote:
> Charlie, KI5XP
>
> At first I thought it was me only but I have found my PK-232 with the
> really old MacRATT software copies RTTY much better than any sound
> card application I have tried. I have even tried MMTTY running under
> Virtual PC. If there is a new one with a weak signal that I really
> want to work, I use the PK-232 vs the sound card applications.
>
> I feel most people use the sound card technology because it is easy
> rather than better. It does not surprise me that your KAM out
> performed the sound card.
>
> Dick, AA5VU
>
> > From: "Charles Morrison" <cfmorris@bellsouth.net>
> > Subject: [RTTY] Rtty and Ritty
> >
> > Taking into consideration what numerous people have said on the
> > reflector and other places on the web for some time, I've either got
> > an extraordinary Kam or a horribly misconfigured MMTTY. The reason
> > being, that I found instances where the Kam actually copied
> > characters that MMTTY didn't. I sat there watching two ea stations
> > working each other and with all the qsb and flutter and such, and
> > neither was extraordinary in copying. However I didn't find the kam
> > to error that much.
> >
>
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--
Barry Kutner, W2UP Internet: w2up@mindspring.com
Newtown, PA Frankford Radio Club
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