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sklademVydáno: 2014
ISO 18431-3:2014
ISO 18431-3:2014-Mechanical vibration and shock — Signal processing — Part 3: Methods of time-frequency analysis
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Anglicky PDF
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1800 Kč
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1800 Kč
| Označení normy: | ISO 18431-3:2014 |
| Počet stran: | 7 |
| Vydání: | 1 |
| Vydáno: | 2014 |
| Jazyk: | Anglicky |
| Počet stran (Anglicky): | 7 |
Popis
ISO 18431-3:2014
ISO 18431-3:2014 specifies methods for the digital calculation of a time-frequency analysis of a given sampled measurement of a physical or engineering quantity, such as acceleration, force, or displacement, over an interval of time. Several mathematical formulations of time-frequency transformations are given with requirements for recording of parameters and recommendations.