[Elecraft] K-4 features

[K9MA]

On 11/10/2019 19:06, Wayne Burdick wrote:
> The K4, being an SDR, provides access to a different class of wide-band NR and NB algorithms.

Some hardware noise blankers are very effective at reducing line noise 
and other impulse-type noise, provided there are no strong signals 
within the 15 kHz + NB bandwidth. (My old FT-1000D, for example.) With 
appropriate firmware, could the K4 NB achieve that kind of performance? 
Could the strong signal limitation be overcome by having the SDR detect 
noise in a slightly different frequency range, like just outside a ham 
band during a contest?


73,

Scott K9MA

-- 
Scott  K9MA

k9ma at sdellington.us