Just how does the rx know that the station it is nulling is coming from 90 degrees away from the desired DX? 73 Kurious KAZ
-----Original Message----- >From: Chuck Hutton <[email protected]> >Sent: Dec 30, 2014 10:33 PM >To: "[email protected]" <[email protected]> >Subject: Re: [IRCA] New C.Crane "Skywave" Vs. Tecsun PL-380-- Daytime DX >Shootout > >http://afedri-sdr.com/index.php/new-afe822x-sdr-net-dual-channel >The nulling is reputed to be stable across the band in that a station at 90 >degrees will be nulled as much as possible regardless of frequency. If only it >would record 1.1 or 1.2 MHZ per channel instead of .9 MHZ........ >Chuck > >> Date: Wed, 31 Dec 2014 03:57:19 +0000 >> To: [email protected]; [email protected] >> From: [email protected] >> Subject: Re: [IRCA] New C.Crane "Skywave" Vs. Tecsun PL-380-- Daytime DX >> Shootout >> >> Maybe Dave Aichelman could tell us more about his dual input Afedri SDR.... >> >> best wishes, >> >> Nick >> >> >> >> At 03:51 31-12-14, Mark C. wrote: >> >Speaking of SDR's, I want one that accepts two antennas and can do >> >phase-nulling / beamforming in the digital domain. >> >> >> _______________________________________________ >> IRCA mailing list >> [email protected] >> http://montreal.kotalampi.com/mailman/listinfo/irca >> >> Opinions expressed in messages on this mailing list are those of the >> original contributors and do not necessarily reflect the opinion of the >> IRCA, its editors, publishing staff, or officers >> >> For more information: http://www.ircaonline.org >> >> To Post a message: [email protected] >> > >_______________________________________________ >IRCA mailing list >[email protected] >http://montreal.kotalampi.com/mailman/listinfo/irca > >Opinions expressed in messages on this mailing list are those of the original >contributors and do not necessarily reflect the opinion of the IRCA, its >editors, publishing staff, or officers > >For more information: http://www.ircaonline.org > >To Post a message: [email protected] > _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
