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Old October 15th 03, 03:57 PM
Howard
 
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Default Latest Version of CWPlayer

The lastest version of Gabe Riviats' CW Player is now available in the
form of Version 2.7.2

For those not familiar with this software, it is a CW traing package
using the Koch method, which is considered by most to be the best way
to learn.

This latest version allows for the choice of letter/word groups to be
from 2 to 8 characters in length, rather than the tradional 5 letter
sending groups.

Although not intended to be a CW decoder, very strong and well sent
signals can be copied from an HF rig quite well. W1AW is an example.

It now supports 4 languages with English being the default.

One of the very best CW programs to be found and it is FREEWARE!

It can be found at: http://perso.club-internet.fr/f1orl/programe.htm

I think you'll like it.

de WA2AFD
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Old October 15th 03, 09:33 PM
Pawel Stobinski
 
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Default

Works pretty good, but let me give a piece of advice. When a wave is played,
it should begin at the start of the sinusoide, as well as end. If a wave is
cut off at it's maximum, or any non-zero value, there appear some higher
frequency distortions, heard as clicks at the end of an element (dash or
dot). I have spotted this effect in some other CW-programs, only one of
them, by G4FON, generated clear, clicks-free CW signals. Try using not a
pure sinusoide, but rather a harmonics-rich signal, however avoiding a
square wave (a distorted sinusoide would do).

Cheers,

--
Pawel Stobinski SQ9NRY
Republic of Poland


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Old October 15th 03, 09:33 PM
Pawel Stobinski
 
Posts: n/a
Default

Works pretty good, but let me give a piece of advice. When a wave is played,
it should begin at the start of the sinusoide, as well as end. If a wave is
cut off at it's maximum, or any non-zero value, there appear some higher
frequency distortions, heard as clicks at the end of an element (dash or
dot). I have spotted this effect in some other CW-programs, only one of
them, by G4FON, generated clear, clicks-free CW signals. Try using not a
pure sinusoide, but rather a harmonics-rich signal, however avoiding a
square wave (a distorted sinusoide would do).

Cheers,

--
Pawel Stobinski SQ9NRY
Republic of Poland


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