G. Betta et al., Structured approach to estimate the measurement uncertainty in digital signal elaboration algorithms, IEE P-SCI M, 146(1), 1999, pp. 21-26
Citations number
26
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY
The problem of uncertainty analysis in digital signal processing algorithms
is discussed, proposing a method based on a 'white box' approach. A theore
tical uncertainty estimation is carried out first; its results are then con
firmed by both simulation and experimental tests. The characteristics of th
e method are highlighted by means of a practical application to some common
algorithms for measurements on periodic signals.