Hi Steve, first off, a small hint: the GRC explicitly has a nice "save screenshot" button / Menu entry so that you don't even have to use the screenshot ability of your OS. Please, really, don't take camera pictures of your screen.
But regarding your question: Yes, since both resamplers are mathematically identical, their group delay will be the same. Best regards, Marcus On 18.11.2016 23:01, Steve Gough wrote: > Hi All, > > I have a quick clarification question regarding the use of the > Rational Resampler block and phase coherency. > > Given a flowgraph with the output of a 2-channel USRP Source block fed > into two rational resamplers (as attached sample). If the output > samples from the USRP source block for the two channels are phase > coherent, then is the output from the two resamplers also phase coherent ? > > Thanks, > Steve > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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