Title :
A new elementary operation approach to multidimensional realization and LFR uncertainty modeling
Author :
Xu, Li ; Yan, Shi
Author_Institution :
Dept. of Electron. & Inf. Syst., Akita Prefectural Univ., Akita
Abstract :
In this paper, a new elementary operation approach is proposed to the problem of multidimensional (n-D) Roesser state-space model realization or linear fractional representation (LFR) uncertainty modeling. The new approach can overcome the difficulties encountered by Galkowskipsilas method and always generates a standard or regular Roesser state-space model or LFR realization for a given causal n-D transfer function. Non-trivial examples will be presented to illustrate the basic ideas as well as the effectiveness of the proposed approach.
Keywords :
state-space methods; transfer functions; uncertain systems; LFR uncertainty modeling; causal n-D transfer function; elementary operation approach; linear fractional representation; multidimensional Roesser state-space model realization; multidimensional realization; Application software; Electronic mail; Information systems; Multidimensional systems; Polynomials; Robust control; Robustness; Transfer functions; Uncertain systems; Uncertainty; Roesser model; linear fractional representation; n-D systems; state-space realization; uncertainty modeling;
Conference_Titel :
SICE Annual Conference, 2008
Conference_Location :
Tokyo
Print_ISBN :
978-4-907764-30-2
Electronic_ISBN :
978-4-907764-29-6
DOI :
10.1109/SICE.2008.4655157
