SUBSPACE METHOD FOR CONTINUOUS-TIME SYSTEM IDENTIFICATION

Abstract

This paper presents the use of four continuous-time (CT) identification methods combined with Subspace-based State-Space System IDentification algorithms in order to identify continuous-time state-space models directly. These four CT methods cover the three classes of the CT methods: the linear filters, the modulating functions and the integral methods. Moreover, in order to point out the efficiency of the methods, a simulation study is carried out.