One of the requirements for diversity RX is that the receivers need to have their oscillators frequency and phase locked for these techniques to work best, which is a challenge with receivers that do not share an oscillator. This is what make the FLEX-5000+RX2 the perfect enabling technology for doing these types of things. Once the software is finalized, this is going to be one of the SDR "killer apps" that we all dream about.
-Tim ________________________________ From: Edwin Marzan [mailto:edwin_mar...@hotmail.com] Sent: Tuesday, May 19, 2009 10:46 AM To: Tim Ellison; herbe...@centurytel.net; r...@w9ray.org; flexradio@flex-radio.biz Subject: RE: [Flexradio] [SPAM] Re: Diverse Betty Heck yeah I'm jealous!! At least I have access to the roof of my building here in the Bronx. A couple of verticals will work nicely, methinks. Now if I can only figure out how to make 2 SDR1000's into a main and a sub receiver on the same console. It would be awesome! Just dreaming folks... Edwin Marzan AB2VW > From: telli...@itsco.com > To: herbe...@centurytel.net; edwin_mar...@hotmail.com; r...@w9ray.org; > flexradio@flex-radio.biz > Date: Tue, 19 May 2009 09:40:08 -0400 > Subject: RE: [Flexradio] [SPAM] Re: Diverse Betty > > Jealous? Darn right I'm jealous :-) > > I have a problem squeezing a 20m dipole on my lot. I have sweet dreams about > having multiple 1/4 mile beverages for RX. > > No need to apologize. If you got it, do it! > > From a diversity standpoint, I would think that having a little less > directional antenna and having two that are different in polarity might work > better in regards to multipath fading, but the beverage will hear better by > design since it has more capture area. > > -Tim > > -----Original Message----- > From: herbe...@centurytel.net [mailto:herbe...@centurytel.net] > Sent: Tuesday, May 19, 2009 9:29 AM > To: Edwin Marzan; r...@w9ray.org; flexradio@flex-radio.biz; Tim Ellison > Subject: Re: [Flexradio] [SPAM] Re: Diverse Betty > > I didn't mean to imply that a long beverage was the only antenna possible or > that I was going to use! It's just that my interests at > the moment would be best served with it! And I certainly didn't > intend to stir up any jealous feelings! Sorry! But it's still a great radio! > > 73 > > Lee K9WRU > > Quoting Tim Ellison <telli...@itsco.com>: > > Long beverages are not necessary for diversity reception. All you > > need is two antennas. There is a Knowledge Base article about it. > > http://kc.flex-radio.com/KnowledgebaseArticle50386.aspx > > > > > > > > -Tim > > > > -----Original Message----- > > From: flexradio-boun...@flex-radio.biz > > [mailto:flexradio-boun...@flex-radio.biz] > > On Behalf Of Edwin Marzan > > Sent: Monday, May 18, 2009 10:53 PM > > To: r...@w9ray.org; flexradio@flex-radio.biz > > Subject: [SPAM] Re: [Flexradio] Diverse Betty > > > > > > Sounds like a fantastic thing. Unfortunately some of us are unable to > > set up 1500 ft beverage antennas or whatever else is needed to accomplish > > this. > > > > > > > > A couple of verticals, maybe!!!! > > > > Edwin Marzan AB2VW > > > > > > > > > Date: Mon, 18 May 2009 16:32:53 -0500 > > > From: r...@w9ray.org > > > To: FlexRadio@flex-radio.biz > > > Subject: Re: [Flexradio] Diverse Betty > > > > > > LOL > > > > > > Most hams don't even know what diversity reception is. > > > > > > w9Ray > > > > > > > > > > > > Brian Lloyd wrote: > > > > It seems interesting to me that there was WAAAY more interest in > > > > the Pretty Betty eye-candy than in the new diversity reception > > > > code. And then there was the ESSB discussion. Amazing! > > > > > > > > I always find people's priorities interesting. > > > > > > > > -- > > > > > > > > 73 de Brian, WB6RQN/J79BPL > > > > Brian Lloyd - brian HYPHEN wb6rqn AT lloyd DOT com > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > FlexRadio Systems Mailing List > > > > FlexRadio@flex-radio.biz > > > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.b > > > > iz > > > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > > > Knowledge Base: http://kc.flex-radio.com/ Homepage: > > > > http://www.flex-radio.com/ > > > > > > > > > > > > ------------------------------------------------------------------ > > > > -- > > > > ---- > > > > > > > > > > > > No virus found in this incoming message. > > > > Checked by AVG - www.avg.com > > > > Version: 8.5.329 / Virus Database: 270.12.33/2120 - Release Date: > > > > 05/18/09 06:28:00 > > > > > > > > > > > > > _______________________________________________ > > > FlexRadio Systems Mailing List > > > FlexRadio@flex-radio.biz > > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > > Knowledge Base: http://kc.flex-radio.com/ Homepage: > > > http://www.flex-radio.com/ > > > > _________________________________________________________________ > > Hotmail(r) has a new way to see what's up with your friends. > > http://windowslive.com/Tutorial/Hotmail/WhatsNew?ocid=TXT_TAGLM_WL_HM_ > > Tutorial_WhatsNew1_052009 > > _______________________________________________ > > FlexRadio Systems Mailing List > > FlexRadio@flex-radio.biz > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > Knowledge Base: http://kc.flex-radio.com/ Homepage: > > http://www.flex-radio.com/ > > > > _______________________________________________ > > FlexRadio Systems Mailing List > > FlexRadio@flex-radio.biz > > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > > Knowledge Base: http://kc.flex-radio.com/ Homepage: > > http://www.flex-radio.com/ > > > > > ________________________________ Hotmail(r) has ever-growing storage! Don't worry about storage limits. Check it out.<http://windowslive.com/Tutorial/Hotmail/Storage?ocid=TXT_TAGLM_WL_HM_Tutorial_Storage1_052009> _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
