Reading Fft Data - Honeywell Vibrex 2000 User Manual

Chapter 3 – Getting Started
3.3.3

Reading FFT Data

One of the types of data available to print in the Vibrex 2000 or
Vibrex 2000 Plus spectral data file is called raw FFT. Fast
Fourier transform (FFT) is a method used to record vibration
spectra digitally. An FFT consists of individual bins (also called
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