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BS ISO 18431-2:2004

Current
Current

The latest, up-to-date edition.

Mechanical vibration and shock. Signal processing Time domain windows for Fourier Transform analysis
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-28-2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Common time domain windows
  5.1 General
  5.2 Hanning window
  5.3 Flat-top window
  5.4 Rectangular window
6 Examples
  6.1 Common windows applied to a truncated sinusoidal signal
  6.2 Common windows applied to a non-truncated sinusoidal signal
Bibliography

Describes 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.

Committee
GME/21/2
DevelopmentNote
Supersedes 03/309676 DC. (02/2005)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 18431-2:2004 Identical

ISO 2041:2009 Mechanical vibration, shock and condition monitoring Vocabulary

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