RE: [SI-LIST] : Nyquest Sampling Rate

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From: Michael Nudelman ([email protected])
Date: Sat Mar 31 2001 - 22:44:22 PST


Well, if you are dealing with pure sinewave, theoretically you can. If it is
anything like a big bad meander, than your sampling rate should be 2 times
the highest harmonic's that matters to you frequency.

-----Original Message-----
From: AA
To: [email protected]
Sent: 3/30/01 7:43 PM
Subject: [SI-LIST] : Nyquest Sampling Rate

DEAR SI list subscribers,
Can any one explain to me how you can recover a
periodic signal form only 2 samples. I can understand
the math but I am having difficulty visualizing this.
Draw me any 2 points in the time domain and I can make
endless number of periodic signal go through them?

I know I am missing a key point but I can quite put my
finger on it.

Your input is very well appreciated.

Adam

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> tech/recruit/jobreq_optic
> [email protected]
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