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Re: [Discuss-gnuradio] Basic RX/TX


From: Angilberto Muniz Sb
Subject: Re: [Discuss-gnuradio] Basic RX/TX
Date: Tue, 30 May 2006 05:52:26 -0700 (PDT)

Got it -- Thanks Matt.

Angilberto.

--- Matt Ettus <address@hidden> wrote:

> On Tue, 2006-05-30 at 00:05 -0700, Angilberto Muniz
> Sb wrote:
> > Sorry if it sounds silly, but why one is supposed
> to
> > get DC out of the DAC if Carrier Freq is set to
> zero?
> > 
> > What if one generates a 1Mhz QPSK in GNURadio ?
> Its
> > not zero hertz, its baseband...
> > Im puzzled...
> 
> It isn't DC exactly, but it will have components
> below 1 MHz, which will
> be attenuated by the transformers in the Basic
> boards.
> 
> Matt
> 
> 


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