Wow , great, I am really impressed! �
Dave, Thanks for the nice CW demo � � Tnx, cu, vy 73 Andy HB9CVQ, DK2VQ, AK4IG <https://www.qrz.com/db/HB9CVQ> https://www.qrz.com/db/HB9CVQ � � � -----Original Message----- From: [email protected] <[email protected]> On Behalf Of David Gilbert via Elecraft Sent: Saturday, July 25, 2026 9:18 AM To: [email protected] Subject: [Elecraft] NoiseNuller and Morse Code Signals � � A YouTube video I recently linked here demonstrated how to use my NoiseNuller application to pull a SSB signal out of local noise using enhanced diversity reception. � Somebody who watched it asked how well it would work for CW signals, so I created this quick (5 minutes) video demonstration to answer his question. � <https://youtu.be/sSOuyy4EBsQ> https://youtu.be/sSOuyy4EBsQ � Since CW signals are essentially single tones (theoretically, anyway) they are easier for the FFT processing to keep them separate from the noise (only one bin to phase shift), so the resulting improvement in SNR is actually better than for a voice signal. � 73, Dave � �AB7E � ______________________________________________________________ Elecraft mailing list Home: <http://mailman.qth.net/mailman/listinfo/elecraft> http://mailman.qth.net/mailman/listinfo/elecraft Help: <http://mailman.qth.net/mmfaq.htm> http://mailman.qth.net/mmfaq.htm Post: <mailto:[email protected]> mailto:[email protected] � This list hosted by: <http://www.qsl.net> http://www.qsl.net Please help support this email list: <http://www.qsl.net/donate.html> http://www.qsl.net/donate.html Message delivered to <mailto:[email protected]> [email protected] ______________________________________________________________ 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 Message delivered to [email protected]
