Thank you for your anwer :) Then, in short,
Does the flow graph I mentioned use carrier freq. 450 MHz or not? >From the file source, it is just a baseband signal 2011/1/12 Marcus D. Leech <[email protected]> > On 01/11/2011 11:57 AM, Songsong Gee wrote: > > Same as Title, What Modulation Scheme does RFX400 can perfom? > > > > > Any modulation scheme you can think of that can be represented > efficiently as a series of > mathematical operations producing a baseband waveform that is then > up-converted by the > RFX2400 to the final frequency. > > In SDR, the hardware doesn't "know" anything about modulation or > demodulation, that's up to the > software. The only limitation of the hardware is the bandwidth of the > resulting waveform. > > The daughtercards typically anti-alias bandwidth limit the waveforms to > about 25-30MHz or so, on > the analog mixer inputs/outputs. > > -- > Principal Investigator > Shirleys Bay Radio Astronomy Consortium > http://www.sbrac.org > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > -- Seokseong Jeon (aka Songsong Gee)
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