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by GeorgS
19 Nov 2021, 22:12
Forum: 02-Analytical capabilities
Topic: the units for power spectrum and fourier spectrum
Replies: 4
Views: 12648

Re: the units for power spectrum and fourier spectrum

Good day to all
I still do not understand how to go from the Fourier amplitude calculated in the Seismosignal to the real amplitude of the harmonic of a certain frequency (in the form of x = A * cos (w*t + phi), where A-real amplitude must be in meters...

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