Interesting development, Joe. One thought here, though.

> The result is FT4 -- a new digital mode specifically designed for *radio
contesting*

Contesting on the WARC bands is discouraged. It seems reasonable to think
that including calling frequencies on 10/18/24 MHz should be avoided for
this mode since it is specifically designed for radio contesting. Do you
agree?

Cheers!

Best,
Jordan / KN4CRD

On Mon, Apr 22, 2019 at 12:03 PM John Evans <[email protected]> wrote:

>
>
> Sent from my iPhone
>
> > On Apr 22, 2019, at 10:34, Joe Taylor <[email protected]> wrote:
> >
> > To:   WSJT-X users interested in testing FT4
> > From: K1JT, K9AN, and G4WJS
> >
> > Soon after the "FT8 Roundup" held on December 1-2, 2018, we started
> serious work on a faster, more contest-friendly digital mode that can
> compete with RTTY-contesting QSO rates while preserving many of the
> benefits of FT8.  The result is FT4 -- a new digital mode specifically
> designed for radio contesting.
> >
> > Over the past month a small group of volunteers have been conducting
> on-the-air tests of FT4.  The early tests were very successful and helped
> us to make a number of important design decisions.  We believe FT4 has
> considerable promise for its intended purpose.
> >
> > We'll soon be ready for testing by a larger group.  If you might be
> interested in participating and offering your considered feedback, please
> read the descriptive document "The FT4 Protocol for Digital Contesting",
> posted here:
> > http://physics.princeton.edu/pulsar/k1jt/FT4_Protocol.pdf
> >
> > We plan to post downloadable installation packages for WSJT-X 2.1.0-rc5
> on April 29, one week from today.  The document linked above includes
> >
> > - Instructions for installing WSJT-X 2.1.0-rc5 and FT4 configuration
> >
> > - Operating instructions for FT4
> >
> > - Basic description of the FT4 protocol, modulation, and waveform
> >
> > - Detailed sensitivity measurements for FT4 under a wide variety of
> >   simulated propagation conditions
> >
> > - Schedule for upcoming test sessions
> >
> > Please consider helping us to make FT4 a successful mode for digital
> contesting
> >
> > With best wishes and 73,
> >
> >    -- Joe (K1JT), Steve (K9AN), and Bill (G4WJS)
> >
> >
> >
> > _______________________________________________
> > wsjt-devel mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/wsjt-devel
>
>
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