[Elecraft] The K4's new noise reduction

[David Woolley]

I would think that, at best, there would be no  benefit over using a 
fixed filter, optimised for the mode, and at worst, they would 
completely break the mode.

The ideal digital mode signal looks like noise!  COFDM as used for ADSL, 
digital TV, digital radio, and 4G mobile phones gets quite close to that 
ideal.

-- 
David Woolley
Owner K2 06123

On 31/05/2019 18:13, John Stengrevics wrote:
> 
> The K3S’ NR algorithm is not operable on digital modes.  Will that be the case on the K4 as well?