MODIFIED LSM FOR CALIBRATION OF MEASURING APPARATUS

@inproceedings{Hajiyev2004MODIFIEDLF,
  title={MODIFIED LSM FOR CALIBRATION OF MEASURING APPARATUS},
  author={Chingiz Hajiyev},
  year={2004}
}
Modified least squares method (LSM) is developed that take into account errors in input standard signals for calibration of measuring devices. Calibration of the differential pressure gage by the standard control-point setting mechanisms is demonstrated in the paper as an example. The accuracy of the coefficient estimates changes when the errors of the control-point setting mechanisms are taken into account. Using the LSM in the classic form for the mentioned case gives wrong estimation errors… CONTINUE READING

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