A. Maitland Bottoms
aa4hs at amrad.org
Mon Feb 5 10:14:19 CST 2007
hal feinstein writes:
> Two technology things come to mind
> that people in the club seem interested in. First, software radio.
> A couple of
> people have been building these so they might make a good display.
I've got a USRP, and with a laptop will be able to at least run some
of the canned demos, such as receiving 2 FM broadcast stations at once.
I'm going to attempt a "beacon" application that repeats a voice message
on some 2m nbfm frequency - not sure how far that'll be heard with
no power amp.
> The second
> is the DSTAR stuff. The DSTAR people might want to build up a small
> network for Winterfest and make one of the nodes our table.
My USRP will have 1.2 GHz, so I'll at least be able to communicate nbfm
with ID-1s, and grab some spectrum plots of ID-1 DV and DD modes.
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