Hi Phil, The KX3 (and K3) both provide several ways to make speech signals more intelligible in the face of noise or reflections, including NR (stochastic noise reduction), NB (impulse blanking), and passband shift/width adjustment. I'm not sure that compensation for multipath distortion is possible or even desirable, but it's an interesting question.
73, Wayne N6KR On Feb 5, 2014, at 2:48 PM, Phil Hystad <[email protected]> wrote: > For you KX3 signal processing experts and the algorithms implemented for the > KX3? > > Is there any work to clean up an actual SSB signal to make it more > intelligible in cases of various phase changes or interference via > reflections (ionosphere). I mean, a slightly warbled signal cleaned up to > reduce or eliminate that kind of distortion? > > I am not even sure if or how this can be done as my experience in signal > processing is certainly not up to that level but it seems that it may be > possible. > > No, this is not because I am having a problem with my KX3, it is a question > asked by a friend of mine so I am relaying it here. > > 73, phil, K7PEH > > > ______________________________________________________________ > 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 ______________________________________________________________ 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
