Analysis of stationary means of measurement filters with optimum sensitivity
Andrei V. Kochetkov, Pavel Melnikov, Oleg V. Zakharov, Nikolaj M. Bobrovskij, Igor Nikolaevich Bobrovskij, Vadim Alekseevich Kushnikov · 2016
When transmitting information and control signals to electrical, electromechanical and mechatronic systems are require reduction to the lowest possible levels of noise interference.For this is substantiated in the general formulation of the one-dimensional problem of determining the sensitivity of a linear stationary optimal Wiener filtration.It is proposed to use the method of local approximation of the spectral densities for the quantitative determination of indicators of sensitivity converting electrical signals from the means of measurement.In relation to the different models produced recommendations on the advisability of accounting the characteristics of the signal deviations from nominal, deviations from the optimal structures and parameters for their implementation and configuration of the filters themselves.