Title :
Interval system reduction using Kharitonov polynomials
Author :
Bandyopadhyay, B. ; Unbehauen, H.
Author_Institution :
Elee. Eng. Dept., IIT Bombay, Mumbai, India
fDate :
Aug. 31 1999-Sept. 3 1999
Abstract :
This paper presents a method of reduction for interval system. The denominator of the reduced model is obtained by using the concept of interlacing property of even and odd polynomials of the system denominator. The numerator of the reduced model is obtained by matching interval time moments. A numerical example illustrates the procedure.
Keywords :
polynomials; reduced order systems; Kharitonov polynomials; even polynomials; interlacing property; interval system reduction; interval time moment matching; odd polynomials; reduced model; system denominator; Interval arithmetic; Interval system; Kharitonov polynomials; Order reduction;
Conference_Titel :
Control Conference (ECC), 1999 European
Conference_Location :
Karlsruhe
Print_ISBN :
978-3-9524173-5-5
