- Tytuł:
- Application Of Bias Randomization In Evaluation Of Measuring Instrument Capability
- Autorzy:
- Fotowicz, P.
- Powiązania:
- https://bibliotekanauki.pl/articles/220973.pdf
- Data publikacji:
- 2015
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
measurement uncertainty
bias randomization
measuring instrument capability - Opis:
- The paper deals with the problem of bias randomization in evaluation of the measuring instrument capability. The bias plays a significant role in assessment of the measuring instrument quality. Because the measurement uncertainty is a comfortable parameter for evaluation in metrology, the bias may be treated as a component of the uncertainty associated with the measuring instrument. The basic method for calculation of the uncertainty in modern metrology is propagation of distributions. Any component of the uncertainty budget should be expressed as a distribution. Usually, in the case of a systematic effect being a bias, the rectangular distribution is assumed. In the paper an alternative randomization method using the Flatten-Gaussian distribution is proposed.
- Źródło:
-
Metrology and Measurement Systems; 2015, 22, 4; 513-520
0860-8229 - Pojawia się w:
- Metrology and Measurement Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł