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Optimal two-point static calibration of measurement systems with quadratic response

Author
Pallàs, R.; Jordana, J.; Casas, J.O.
Type of activity
Journal article
Journal
Review of scientific instruments
Date of publication
2004-12
Volume
75
Number
12
First page
5106
Last page
5111
URL
http://hdl.handle.net/2117/1287 Open in new window
Abstract
Measurement devices and instruments must be calibrated after manufacture to correct for component and assembly tolerances, and periodically to correct for drift and aging effects. The number of reference inputs needed for calibration depends on the actual transfer characteristic and the desired accuracy. Often, a linear characteristic is assumed for simplicity, either for the overall input range (global linearization) or for successive input subranges (piecewise linearization). Thus, only two re...
Citation
Pallás Areny, R.; Jordana, J.; Casas Piedrafita, Óscar. Optimal two-point static calibration of measurement systems with quadratic response. Review Of Scientific Instruments, 2004, Vol. 75, No. 12, 5106-5111
Group of research
GRUP ISI - Instrumentation, Sensors and Interfaces Group
e-CAT - Electronic Circuits and Transducers

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