Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back On the modified Remez method for determination of measuring instrument nonlinear polynomial calibration equations M.M. LEVCHENKO An algorithm is proposed for measuring instrument calibration equation minimax nonlinear polynomial approximation with search of ordered basis applying Remez method. The algorithm consists of the two parts. The first part of the algorithm is intended for search of existence domain boundary for optimal calibration equation set. While using this part of the algorithm the bases that surely are not extremal are excluded from the consideration, the only basis required for the problem unique solution search remains. The second algorithm part fulfils ordered search of the unique solution which corresponds to the optimal calibration equation or to the superior one among optimal calibration equations. Keywords: calibration equation, measuring instrument, nonlinear approximation, polynom, algorithm, minimax optimization, basis. DOI: 10.25791/pribor.11.2018.267 Contacts: E-mail: mrlev17@mail.ru Pp. 35-40.