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Finding PSD Mean Frequency [message #15176]

Thu, 22 April 1999 00:00

Mark McGillion
Messages: 14
Registered: December 1997

Junior Member

All,

I have a PSD and would like to find the mean frequency. The goal of this

is to fit a gaussian curve to the PSD to represent the mean and variance

of the power in the given frequency range. I am making the assumption
that the frequency power is normally distributed and can be modelled by
1 or more gaussians. The frequency range is 0-1000Hz.

Any help would be appreciated.

Mark

p.s. please also respond to me at mm@fs1.co.umist.ac.uk.nospam (removing

the .nospam)

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Finding PSD Mean Frequency

By: Mark McGillion on Thu, 22 April 1999 00:00

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