FYI, the "carrier" that was the subject of the previously mentioned tests was in fact a spur that disappears when Spur Reduction is turned OFF. I have no idea if a locally generated spur is a good approximation of an interfering carrier!
Pete ----- Original Message ----- From: "n3evl" <[EMAIL PROTECTED]> To: "Robert McGwier" <[EMAIL PROTECTED]>; "Larry Taft" <[EMAIL PROTECTED]> Cc: "'Flexradio'" <flexradio@flex-radio.biz> Sent: Tuesday, April 17, 2007 7:29 PM Subject: Re: [Flexradio] ANF >I ran a few tests with ANF while listening to 60m Ch2 this evening: > > 1) Playing around with the various settings in the setup panel (Taps, > Delay, > Gain) had no effect on the carrier present in the passband. Note that > Block > LMS was ON. > > 2) On turning Block LMS OFF, the carrier's audio comtribution is pretty > well > suppressed; the remaining SSB audio is somewhat distorted with Taps, > Delay, > and Gain at the default settins of 65, 50, 25 respectively. > > 3) I noticed that when I now toggle Block LMS ON, the Taps and Delay > controls are disabled. Toggling Block LMS OFF enables them again. This > was > not the initial state when I first displayed the setup dialog - all three > were enabled with Block LMS enabled. > > So, it would appear that a) the Block LMS feature might be misbehaving and > b) there is a UI issue with initial enable/disable of controls based on > the > current Block LMS state. > > These tests were performed with SDR-X SVN:1145 > > Pete, N3EVL > > > > ----- Original Message ----- > From: "Robert McGwier" <[EMAIL PROTECTED]> > To: "Larry Taft" <[EMAIL PROTECTED]> > Cc: "'Flexradio'" <flexradio@flex-radio.biz> > Sent: Tuesday, April 17, 2007 11:50 AM > Subject: Re: [Flexradio] ANF > > >> WELL PHOOEY, that won't do. We will have to work on how optimize the >> settings,etc. >> >> I love the ANF and NR but the father is often blind to the shortcomings >> of the child! >> >> ;-) >> Bob >> N4HY >> >> > > > _______________________________________________ > FlexRadio mailing list > FlexRadio@flex-radio.biz > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > FlexRadio Knowledge Base: http://kb.flex-radio.com/ > FlexRadio Homepage: http://www.flex-radio.com/ > _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
