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mean square value

Hi, I want to find mean square value of particuler chunk of continouse real time signal.  for example, i want to find mean square value of window shown in fig.(700-750)PROB.png

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What is your data format?  Waveform?  Array?

 

If a waveform, there is a function called Get Waveform Subset.

 

If an array, use Array Subset.

 

From there, you just do the math on the data.


GCentral
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Do you know what a "mean square value" is?  If you do, just "do the math".  If you don't, find out first and then "do the math".  Incidentally, is this the same as what is often called the "Root Mean Square" (or RMS) value?

 

Bob Schor

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