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Re: [CQ-Contest] 6M CW

To: cq-contest@contesting.com
Subject: Re: [CQ-Contest] 6M CW
From: David Gilbert <ab7echo@gmail.com>
Date: Thu, 27 Oct 2022 14:14:30 -0700
List-post: <mailto:cq-contest@contesting.com>

Every modern rig has computer processing in it that digitizes both the incoming and outgoing signals for filtering, waveshaping, AGC, and other functions.  That doesn't have anything to do with WSJT-X, but the only difference is the mathematics applied to the signal processing.  I can guarantee that no matter what rig Paul is using his rig does what I said.  I never said that it did WSJT-X.

However, there is nothing that would prevent any manufacturer from implementing a subset of WSJT-X like FT8 within the rig ... just as several rigs can already handle PSK-31.

73,
Dave   AB7E




On 10/27/2022 10:41 AM, Peter Voelpel wrote:
Where did you find the info what equipment Paul is using?

I never heard about a rig you describe.
If it exists WSJT software would not be required.

73
Peter, DJ7WW

-----Original Message-----
From: CQ-Contest
[mailto:cq-contest-bounces+dj7ww=t-online.de@contesting.com] On Behalf Of
David Gilbert

You know that your rig is a full fledged computer running all sorts of
DSP signal enhancement software for all modes, including CW and SSB,
right?  The incoming (and outgoing) signals are digitally sliced and
diced beyond all recognition, processed mathematically, then reassembled
to look like the analog signals you want to hear.


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