OK, I realize the Timewave and MFJ noise cancellers operate at RF and not AF...But I was thinking of the amazing noise reduction that SDR's accomplish in the digital relm. I understand it may not be that simple. But sometimes asking the question gets new thinking going.
For example the second IF of 15-KHz is digitized and run thru FIR filters; could two separate digitized data streams from the two receivers be added out of phase digitally? 73, Ed - KL7UW, WD2XSH/45 ====================================== BP40IQ 500 KHz - 10-GHz www.kl7uw.com EME: 144-800*w, 432-100w, 1296-testing*, 3400-winter? DUBUS Magazine USA Rep [email protected] ====================================== *temp not in service ______________________________________________________________ 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
