ISO International Standard

Mechanical vibration and shock — Signal processing — Part 2: Time domain windows for Fourier Transform analysis

ISO 18431-2:2004 specifies the algebraic functions which describe a selected set of time domain windows used for pre-processing digitally sampled vibration and shock data as a precursor to Discrete Fourier Transform spectral analysis. This selected set consists of Hanning, flat-top and rectangular time windows.

Purchase ISO Standard

$71.19

Share this Standard