Identification of Continuous Systems Based on Markov parameters of Transformed System

摘要

This paper proposes an identification algorithm for continuous-time systems by using the Markov parameters. At first the Markov parameters of a transformed system is calculated from the sampled input-output data of the system with any input signal. Then the minimum realization of the continuous-time system is identified by the ε-minimal realization method based on the Markov parameters. Finally some illustrative examples will show that the proposed identification algorithm provides accurate identification results.