Construction of selective signals with parameters on the base of spline-interpolation

The analytical expression for selective signals, depending on parameters, constructed on the base of spline-interpolation of their spectral density is obtained. The aim of this article is to develop method of interpolation of spectral density of multiparameter selective signal by spline functions of the third order and to investigate dependence of properties synthesized on the base of given signal interpolation from parameters of this spline function.