I have been using GNURadio lately as a simulation library, kind of expading SciPy for static analysis while making some real-time analysis for parameter tweaks now and then. It's working great.
However, I have a problem I would like to solve better: I have a switching data input, where the same data comes from two slightly different channels (a block diagram can be seen here: http://www.ohwr.org/attachments/2013/RFFE_Chain.png) I want to simulate this channel in GNURadio/Scipy so I can rapidly test new approaches for normalizing the inputs. My first thought would be to simply simulate both channels, record the data, interleave them using standard python/scipy tools, and use the resultant vector as a source. However, I believe there should be a better way to do this in GNURadio. Is there any (out-of-tree?) "switching block", which could demultiplex a signal to two different channels at a fixed rate (or according to the value of an input signal), and the dual "mux block"? If there isn't, I would love if anyone could guide on how to build a block like this, or point to a similar block from which I could get inspiration to build mine. BTW, this would be my first GNURadio block which isn't just a hierarchical block. Thanks, Aylons _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
