Oleskiv O. Metrological verification of software measuring instruments

The thesis is devoted to solve actual applied scientific task of development of digital standard sequences generator for metrological verification of software measuring instruments. Classification of structure for measuring instruments is developed. This classification describes access to software of measuring instruments. The method of multilevel metrological verification of software of cyber-physical systems is suggested. This method improves the security of cyber-physical systems and facilitate the process of metrological verification their software. Algorithms of metrological verification of software measuring instruments and cyber-physical systems are developed. The method of metrological verification of software measuring instruments on the basis of the "black box" and the method of generating "Standard" data with regard to the parameters of the analog part of measuring instrument is proposed. This method allows simplifying and developing process of software metrological verification of measuring instruments. Software Standard of Digital Signal is developed, what allows unifying the process of metrological verification software of measuring instruments. Dependence of measurement error and uncertainty of calculation results with software for parameters of measuring signal and of ADC for example Fourier transform is received.