[RTTY] Ah, here we go...

[Graham Ridgeway]

On Fri, 26 Jan 2007 20:41:30 GMT, dkerns at cruzio.com wrote:

>"C/MT Hell or concurrent multitone Hell sends all rows at the same time using 
>tones at different frequencies. The transmission can be read using an FFT 
>display. It allows for high resolutions."
>
>"S/MT Hell or sequential multitone Hell is like C/MT but with a discrete number 
>of tones (characters are restricted to 5x7 pixels). "
>
>
>You're probably watching a C/MT or S/MT Hell transmission.
>
>73 de Donald
>
One thought from elsewhere says that DRM also shows up like that.

Amazing what is around and never seen before.


73 Graham M5AAV