Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Sequential identification of linear dynamic systems based on correlation processing method of sign-function signal V.N. YAKIMOV, V.I. BATICHEV, А.V. MASHKOV The article consider solving the problem of statistical identification of the linear dynamic system based on correlation processing method of a sign-function signal by analog-stochastic quantization of the input and output signals. The main result is the development of numerical algorithms for computing discrete sequential samples of the impulse response function, it does not require preliminary estimation of correlation and the cross-correlation function and not associated with the processing of multi-bit digital samples of the input and output signals. This algorithm allows to perform logic and arithmetic operations to the processing of the integer time readout determined by the change values of sign function signals. Keywords: statistical identification, dynamic system, random process, sign signal, time readout, stochastic quantization. Contacts: E-mail: yvnr@hotmail.com Pp. 26-30.