Thanks. We'll probably remove it from 3.5, then, and make a note of where to find the new version.
I think it makes more sense, anyways, to have applications like this out of tree. Tom On Sun, Oct 16, 2011 at 8:47 PM, Marcus D. Leech <mle...@ripnet.com> wrote: > Tom > > I have no concept of who might still be using gr-radio-astronomy. It hasn't > been updated in years > > If nobody is using it then it can be removed > > > > -- > Principal Investigator > Shirleys Bay Radio > Astronomy Consortium > http://www.sbrac.org > > > On Oct 16, 2011, at 8:30 PM, Tom Rondeau <trondeau1...@gmail.com> wrote: > > On Sun, Oct 16, 2011 at 5:52 PM, Marcus D. Leech < <mle...@ripnet.com> > mle...@ripnet.com> wrote: > >> I've added two of my projects to CGRAN: simple_ra and gr_iqtx >> >> simple_ra is intended as an ultimate replacement for >> gr-radio-astronomy--it's based on GRC. >> >> <https://www.cgran.org/wiki/simple_ra>https://www.cgran.org/wiki/** >> simple_ra > > > > Great, Marcus, thanks! > > If this replaces gr-radio-astronomy, should we take that out of the tree? > We were going to have to update it for UHD use fore 3.5, anyways. > > Tom > > > > >> >> gr_iqtx is conceptually similar to the UHD 'tx_samples_from_file' example, >> but with graphical bits, and it also does things on the receive >> path, to act as a kind of engineering monitor. I developed this as a >> "quicky" for someone in Denmark who's running a DAB+ broadcasting >> service, and was having some problems. It grew to the point where it was >> a real project, so I put it up on CGRAN. Among other things, >> the RX-side baseband is copied to an external FIFO, and there's a C >> program, "cadence" that is used to measure the timing cadence of >> the DAB/DAB+ "frames". The stats computed by "cadence" are fed-back into >> the flow-graph and displayed in an "analysis" pane. It also >> includes a coarse "premphasis" equalizer to compensate for the band-shape >> produced by the interpolator on the USRP hardware--it can >> be turned on or off. It also includes the ability to inject a pair of >> narrowband tones, offset from either band edge, to aid in transmitter >> diagnosis. The idea behind the structure is that one might "plug in" >> different types of analysis tools (even another Gnu Radio flow-graph) >> to provide signal-quality statistics for whatever >> modulation/packetizing/etc scheme is in use. Very much geared towards the >> broadcast >> industry, but who knows how it might evolve? >> >> <https://www.cgran.org/wiki/gr_iqtx>https://www.cgran.org/wiki/gr_**iqtx >> >> Cheers >> >> -- >> Marcus Leech >> Principal Investigator >> Shirleys Bay Radio Astronomy Consortium >> <http://www.sbrac.org>http://www.sbrac.org >> >> >> ______________________________**_________________ >> Discuss-gnuradio mailing list >> <Discuss-gnuradio@gnu.org>Discuss-gnuradio@gnu.org >> <https://lists.gnu.org/mailman/listinfo/discuss-gnuradio> >> https://lists.gnu.org/mailman/**listinfo/discuss-gnuradio >> > >
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