I've done a little with Gnuradio a couple years ago, but I'd now like to apply it to a serious problem. I have a design I'm working on that will output raw data that could be interpreted as an audio stream centered on 1kHz. I'd like to work on extracting CW signals that are rather slow, from a rather narrow bandwidth, and see how far down into the noise I can actually extract the signals. Is there a block that can bring in CSV data from a file at a specific rate, and serve as the input to my CW detection system? -- K1FZY (WA4TPW) SK 9/29/37-4/13/15

I'm struggling to figure out how openSCAD is applicable to this task... On Thu, Mar 17, 2022 at 8:15 PM david vanhorn <kc6ete@gmail.com> wrote: > I've done a little with Gnuradio a couple years ago, but I'd now like to > apply it to a serious problem. > > I have a design I'm working on that will output raw data that could be > interpreted as an audio stream centered on 1kHz. I'd like to work on > extracting CW signals that are rather slow, from a rather narrow bandwidth, > and see how far down into the noise I can actually extract the signals. > > Is there a block that can bring in CSV data from a file at a specific > rate, and serve as the input to my CW detection system? > > -- > K1FZY (WA4TPW) SK 9/29/37-4/13/15 > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org >

Sorry wrong list! On Thu, Mar 17, 2022 at 9:14 PM FF Systems <joeh@rollanet.org> wrote: > I'm struggling to figure out how openSCAD is applicable to this task... > > > On Thu, Mar 17, 2022 at 8:15 PM david vanhorn <kc6ete@gmail.com> wrote: > >> I've done a little with Gnuradio a couple years ago, but I'd now like to >> apply it to a serious problem. >> >> I have a design I'm working on that will output raw data that could be >> interpreted as an audio stream centered on 1kHz. I'd like to work on >> extracting CW signals that are rather slow, from a rather narrow bandwidth, >> and see how far down into the noise I can actually extract the signals. >> >> Is there a block that can bring in CSV data from a file at a specific >> rate, and serve as the input to my CW detection system? >> >> -- >> K1FZY (WA4TPW) SK 9/29/37-4/13/15 >> _______________________________________________ >> OpenSCAD mailing list >> To unsubscribe send an email to discuss-leave@lists.openscad.org >> > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org > -- K1FZY (WA4TPW) SK 9/29/37-4/13/15