Title :
Unified approach to measurand reconstruction
Author :
Morawski, Roman Z.
Author_Institution :
Fac. of Electron., Warsaw Univ. of Technol., Poland
Abstract :
Basic notions of measurement science are overviewed. A general scheme of measurement is proposed that emphasizes the key role of measurand reconstruction. The problems of measurand reconstruction are classified. Two classes being of particular importance in practical applications are identified and discussed in more detail. These are the nonlinear reconstruction of a scalar static measurand in the presence of a scalar influence quantity, and the linear reconstruction of a scalar dynamic measurand. Considerations of a tutorial and theoretical nature are illustrated with practical examples
Keywords :
calibration; measurement theory; signal processing; linear reconstruction; measurand reconstruction; measurement science; nonlinear reconstruction; scalar dynamic measurand; scalar influence quantity; scalar static measurand; Calibration; Distributed computing; Force measurement; Integral equations; Length measurement; Mathematical model; Particle measurements; Temperature; Time measurement; Voltage;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1993. IMTC/93. Conference Record., IEEE
Conference_Location :
Irvine, CA
Print_ISBN :
0-7803-1229-5
DOI :
10.1109/IMTC.1993.382609
