[Elecraft] K3 CWT decoding update please
Ron D'Eau Claire
ron at cobi.biz
Wed Jun 19 19:04:21 EDT 2013
With respect, I take exception to "quality". It's how close to machine sent
CW it is that makes all the difference when trying to use a machine to
decode it.
Just like computer generated voices, "machine perfect" is often not as
pleasant to hear or as easy to understand by humans as human-generated voice
or CW.
73, Ron AC7AC
-----Original Message-----
K3, KX3, KPA500-FT, KAT500-FT,P3.
On 20/06/2013 7:47 AM, "Robert G Strickland" <rcrgs at verizon.net> wrote:
> Sam...
> In my *limited* experience with the K3 decoder, I have found that the
> quality of the sent cw is a big factor in effective decoding. For
> example, leaving all radio settings constant, one signal will decode
> perfectly, while another of the same strength and general speed will be
gibberish.
> Another test is to copy W1AW code practice; decodes perfectly every
> time here. Of course, that is machine sent code. Signals sent at speed
> using a bug/Vibroflex seem to give the decoder a fit.
> ...robert
>
More information about the Elecraft
mailing list