[Elecraft] Re: K3 Internal Digital Modes

[David Ferrington, M0XDF]

1 word

WOW!


On 17/9/07 20:01, "wayne burdick" <n6kr at elecraft.com> sent:

> David Ferrington, M0XDF wrote:
> 
>> Lyle, how good is the decoder? My limited experience of CW decoding in
>> firmware is that the CW has to be near machine perfect in order for the
>> decoder to get it. What's the K3 like?
> 
> David,
> 
> Lyle will give you his observations, I'm sure, but I thought I'd
> mention that I've been able to copy some pretty sloppy code with it.
> The decoder keeps track of dot/dash ratios, factors out noise to the
> extent possible, and now also has an "AUTO" mode where it will try to
> select the ideal signal level for element vs. space decisions. I'm also
> planning to do additional analysis of element vs. letter vs. word space
> lengths, at which point it should handle very individualist sending.
> 
> 73,
> Wayne
> N6KR
> 
> ---
> 
> http://www.elecraft.com
> 

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