On Sunday 14 May 2006 07:19, Vincenzo Pellegrini wrote: > my audio board requires 48Ksps > the fm receiver in gnu radio examples delivers to it 32Ksps instead. > setting a overall decimation factor of 1320 i can get as near as 48484 > samples/sec. > > but even if much better, this still gives problems. and there's no > integer factor that can take 64Msps to exactly 48Ksps. > > can anyone help a newbie?
I think you need a resampling function (or a smarter sound card ;) eg sox can resample from one frequency to another, I don't know if there is such a block in GNURadio though. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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