Ft8 is 8 tone fsk. Rtty is 2 tone fsk. At the phys layer.We would use a log periodic horz on one rcvr and string a vert on the second rcvr to a diversity demod.Sent from Xfinity Connect Application-Original Message-From: n...@comcast.netTo: pat.9a...@gmail.com, fr...@fkirschner.net,
Thanks. I'll try that.
73,
Frank
KF6E
On Thu, Jan 3, 2019, 11:42 Patrick 9A5CW Hi Frank,
> You can try to download 2Tone for RTTY.
> So far best decoder was made for MSDOS by K6STI Bitty and Ritty. That was
> better than any Windows or so RTTY software nowdays.
>
> Best 73
> Patrik 9A5CW
>
>
>
Is manchester fsk rtty legal on ham bands?Sent from Xfinity Connect Application-Original Message-From: pat.9a...@gmail.comTo: fr...@fkirschner.net, wsjt-devel@lists.sourceforge.netSent: 2019-01-03 11:42:29 AM Subject: Re: [wsjt-devel] Using WSJT-X Decoding Technique with RTTYHi Frank,You
Hi Frank,
You can try to download 2Tone for RTTY.
So far best decoder was made for MSDOS by K6STI Bitty and Ritty. That was
better than any Windows or so RTTY software nowdays.
Best 73
Patrik 9A5CW
Datuma čet, 3. sij 2019. 17:14 Frank Kirschner Hi, Bill,
>
> Thanks for your reply.
>
> I wasn't
Hi, Bill,
Thanks for your reply.
I wasn't suggesting a change to the standard for RTTY, which, of course,
would be impossible at this point. I was pointing out that the software I
have used to decode RTTY is nowhere close to the theoretical limit, or even
the hardware discriminator I built years
On 03/01/2019 15:33, Frank Kirschner wrote:
Many years ago, I had a home-brew RTTY TU. It had two 88 mH torroids
in the tuned circuits and a differential amplifier as a detector.
Occasionally, the received signal would fade below the noise, but the
Kleinschmidt teleprinter would keep printing
Many years ago, I had a home-brew RTTY TU. It had two 88 mH torroids in the
tuned circuits and a differential amplifier as a detector. Occasionally,
the received signal would fade below the noise, but the Kleinschmidt
teleprinter would keep printing the decoded text. I have tried several
current
