Numerical Aspects of Multilateration for Volumetric Error Calculation
نویسندگان
چکیده
We discuss two approaches to multilateration with a particular focus on numerical aspects for given dataset. More precisely, we calculate the volumetric errors of MCV 754 milling machine from data measured by LaserTRACER and provide criteria showing which method is appropriate solution problem respect measurement In first case, consider cost functions optimisation problem; in second, use extremal principle method. calculation accuracy depending matrix condition number. Our results are compared reference produced Trac-Cal software, standard used most producers error compensations.
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ژورنال
عنوان ژورنال: Machines
سال: 2022
ISSN: ['2075-1702']
DOI: https://doi.org/10.3390/machines10100833