Thanks for the explanation Lyle...that's exactly right. Though I hesitated to use the term, it actually acts like an APF for CW...at least with my settings it does. Pitch is set at 550 Hz and using DSP 5-2 and the context filter on.
------------------------- 73, Greg - AB7R Whidbey Island WA NA-065 On Sun Nov 29 21:07 , Lyle Johnson sent: >> I remember reading a comment from Lyle on the reflector. He said that the >> first four NR selections are optimized for CW and the last 4 are optimized >> for SSB. This happened a few months ago when 5 through 8 were added. > >The primary reason for this is that the delay through the denoiser >filter is not deterministic. Selections 5-8 do a "wet and dry mix" of >processed and unprocessed audio. This can result in scalloping of the >signal amplitude, so the user's CW pitch may end up being emphasized -- >or severely attenuated -- depending on the pitch, mixing setting, and >the amount of noise being suppressed. > >It may well be that Greg's preferred pitch is one that gets mildly >emphasized through this action with the setting he uses. > >73, > >Lyle KK7P > > > > >______________________________________________________________ >Elecraft mailing list >Home: http://mailman.qth.net/mailman/listinfo/elecraft >Help: http://mailman.qth.net/mmfaq.htm >Post: [email protected]','','','')">[email protected] > >This list hosted by: http://www.qsl.net >Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
