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Re: [Discuss-gnuradio] Re: PCIe know-how?

From: Ryan Seal
Subject: Re: [Discuss-gnuradio] Re: PCIe know-how?
Date: Sun, 04 Mar 2007 19:06:02 -0400
User-agent: Thunderbird (X11/20061206)

The ADCs I've been looking at can apparently somehow sample
frequencies above their sampling rate aswell. I'm not really sure how
this works, but I don't think it's an issue I must bother with right
now. Added value for later, I think. Right now I'm only interested in
shortwave transmissions, but the bandwidth of the ADC could surely be
used for other things aswell.

You can use the wider analog bandwidth of the converter to undersample your signal, assuming you use proper filtering.


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