Computer application for bilinear system identification. (4th August 2014)

• Record Type: Journal Article
• Authors: DoriBen, Hans–Theo; Schwarz, Helmut
• Is Part Of: International journal of computer applications technology. Volume 2:Number 4(1989)
• Page Start: 219
• Page End: 227
• Publication Date: 2014-08-04
• Subjects: bilinear systems -- Markov parameters -- realisation theory -- Hankel matrix -- Toplitz matrix -- continuous discrete–time systems -- equivalent discrete–time systems -- system identification; Technology -- Data processing -- Periodicals; 620.00285
• Languages: English
• ISSNs: 0952-8091

Abstract

The problem of realisation and parameter identification of bilinear systems from recorded input/output data is discussed. First, a brief review of the existing results in realisation theory is given. Then standard results from linear systems theory, such as the Markov parameter representation, Hankel matrices, the algebraic input/output model and the equivalent discrete–time system are transferred to bilinear systems theory. Finally, the advantage of applying computing to the identification problem is outlined and demonstrated for a suitable model of a hydraulic drive.