I will try and get a hold of the TVRX board, but in the meantime, are there any workarounds? Is this because the BasicRX doesn't have a filter and whatnot in it to specifically target the radio frequencies?
2009/7/28 Eric Blossom <[email protected]> > On Tue, Jul 28, 2009 at 03:55:26PM -0400, Jonathan Coveney wrote: > > And I am using the Basic RX, if that makes a difference. > > It will work more-or-less, but it's not really the daughterboard to > use to receive broadcast FM. The TVRX is a much better choice. > > The USRP1 samples at 64MHz, which means that when using the Basic Rx > to attempt to receive the broadcast FM band, you'll be "bandpass > sampling" and there'll be a fold at 96MHz (3/2 fs), right in the > middle of the broadcast FM band. You won't be able to separate out > 96M-f from 96M+f for any frequency offset f. > > Eric >
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