  In this paper is proposed the method of the identification of complex dynamic
systems. Method can be used for the identification of linear and nonlinear
complex dynamic systems for the determined or stochastic signals at the inputs
and the outputs. It is proposed to use a basis of wavelets for obtaining the
impulse transient function (ITF) of system. ITF is considered in the form of
surface in the 3D space. Are given the results of experiments on the
identification of systems in the basis of wavelets.
