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How to calculate Overall value 1

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sriram99

sriram99

Aerospace
Joined
Dec 10, 2012
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35
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IN
I have data for frequency and respective Transmissibility, how to find the overall value for a given frequency band?



Thnaks,
Sriram
 
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RMS = square root of sum of amplitude squared.

I have not seen an overall value applied to Transmissibility, but there is always some new (to me) to learn!

Walt
 
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We used to report transmissibility in 1/3 octaves, so that might be what the OP is getting at. It's just 10*log(sum of Vout^2/sum of Vin^2) over the frequency range in question.

Cheers

Greg Locock


New here? Try reading these, they might help FAQ731-376
 
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