[Elecraft] SSB CWT

[Mike Scott]

O. Johns wrote:
> 
> One way to solve this may seem a joke, but it isn't.  Everyone should 
> buy a little 440 Hz pitch pipe, the kind used to tune musical 
> instruments.  Then, say, the net control could blow his pitch pipe at 
> the start of the net and all the listeners could blow their little pitch 
> pipes while listening to net control.  They would all then adjust their 
> receiver tunings until the pitches matched. 

Maybe Lyle will implement a SSB version of CWT when he has enough time.
The receive SSB voice signal can be analyzed for harmonic content with the
DSP. The harmonics will only fall in the right place when properly tuned.


Mike Scott - AE6WA
Tarzana, CA (DM04 / near LA)
K3-100 #508/ KX1  #1311