Re: [Discuss-gnuradio] QPSK phase noise

[Paco Garcia]

Thanks for your email Eric,

no, there is no underrun or overrun neither at the Tx or Rx side, the CPU
usage is really low (even with the loggin activated), i am running it on a
intel i7 processor.

you usually get a much sharper constellation, don't u?


On Tue, Apr 07, 2009 at 11:07:54AM -0700:

    Are you getting overruns ("uOuO") on the rx side?
    If so, try running at a lower data rate, say 500k.

    Eric

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