Roesser model representation of 2D periodic behaviors: the (2,2)-periodic SISO case

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2017

Autores

Aleixo, JC (Autor) Outra; Rocha, P (Autor) FEUP

Ata de Conferência Internacional

Título: 2017 10th International Workshop on Multidimensional (nD) Systems (nDS)

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 3 Citações

Outras Informações

ID Authenticus: P-00N-G03

DOI: 10.1109/nds.2017.8070617

Abstract (EN): In this paper we consider 2D single-input/single-output behaviors described by linear partial difference equations with (2,2)-periodically varying coefficients, and present a method to obtain 2D Roesser state-space representations (or realizations) for such behaviors. Since these cannot be obtained by separately realizing each shift-invariant system resulting from "freezing" the varying coefficients, we propose a method based on the realization of an invariant input/output behavior obtained by suitably "lifting" the trajectories of the original periodic behavior.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6