Agreed setting the BW a bit wider than needed helps the filter out it
seems but even at very narrow widths it does help.  

I was just operating in CW a lil bit ago and a station ended its QSO dit
dit and then the rig went silent.  I turned up the volume a bit and man
there was nothing... Oh yea I've got NR turned on.  Click and poof oh ok
the band is back...  Then I thought hrm...  What if I tune the band in
that condition.  It almost felt as though I was simply changing
frequency with the volume set to minimum but as I tuned across stations
they just cranked up to the volume you'd expect... But the noise was
just gone.  About the only time you could hear any sort of noise at all
was if the station was close to the noise floor...

~Brett

On Wed, 2009-08-26 at 12:00 +0200, Deni wrote:
> I have never been too fond of  DSP NR in any rig  but this latest
> from Elecraft really is impressive.
> NR is absolutely amazing on CW and very very good on SSB.
> If you have any doubts just try it.
> Listen to CW in a wider bandwidth than you would normally (just to try 
> it), Say 1kHz,
> then engage a NR setting of choice, it works!!
> 
> I listen a LOT to very weak signals and this version of NR is the best 
> so far.
> 
> Also just completed the latest hardware mods, so all in all very happy, 
> thanks guys.

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