Title :
A new parameterization method for all stabilizing controllers of nD systems without coprime factorizability
Author_Institution :
Sch. of Comput. Sci. & Eng., Univ. of Aizu, Aizu-Wakamatsu, Japan
Abstract :
The authors are concerned with multidimensional systems with structural stability based on the algebraic approach. This paper presents a parameterization method of stabilizing controllers. The result in this paper does not assume the existence of the coprime factorizability. In order to reduce the number of parameters, computation of the Grobner basis for modules is employed.
Keywords :
controllers; multidimensional systems; stability; Grobner modules basis computation; algebraic approach; coprime factorizability; multidimensional systems; nD systems; parameterization method; stabilizing controllers; structural stability; Computer science; Control systems; Feedback; Magnetooptic recording; Modules (abstract algebra); Multidimensional systems; Neodymium; Polynomials; Structural engineering; Transfer functions;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205110
