Institutul de Matematică şi Informatică "Vladimir Andrunachievici"
Universitatea de Stat din MoldovaRO EN
Approximation procedures for data acquisition in testing systems
Authors: N. Secrieru
– 0.16 Mb
Abstract
This paper deals with the results of spline approximation functions applied to periodical experimental data and its comparison with polynomial approximation functions. The experimental data processing methods based on spline functions ensure better quality of approximation, but the algorithms are very complicated. An algorithm that allows to exclude this disadvantage is presented in the paper. The main idea of the proposed algorithm is the calculation of spline function derivatives reduced to the algebraic linear equation system, which allows successful application in the testing and diagnosis systems.N. Secrieru,
Technical University of Moldova,
Stefan cel Mare str., 168
Chisinau, 2012, Moldova,
Phone: (373)-2-242-586, (373)-2-322-778
E-mail:
Technical University of Moldova,
Stefan cel Mare str., 168
Chisinau, 2012, Moldova,
Phone: (373)-2-242-586, (373)-2-322-778
E-mail:
Fulltext
– 0.16 Mb
Contents
- An algorithm for testing of gas distribution phases in the internal combustion engines
- Approximation procedures for data acquisition in testing systems
- About some classes of periodic orbits in a problem of two fixed centres
- Methods of solving of the optimal stabilization problem for stationary smooth control systems. Part I
- About message routing in different hypercube interconnection network types
- A small local computer network for automation of manufacture and scientific researches
- The main principles of small systems development for manifacturing and research automation
