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WAV amplitude (db)

Posted on 2004-10-28
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Last Modified: 2010-04-05
WAV amplitude (db)

If Wav amplitude formula is :

"s=A*sin2(pi)*f*t"

what is "s" in that formula ?

Is that up and down length of first and last point in frequency ?

Thank You.
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Question by:treqw
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mokule earned 2000 total points
ID: 12438168

s is current signal value at time t.

It has no special meaning neither in time domain nor in frequency domain.
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