Automatica (Journal of IFAC)
Two-Dimensional Digital Filters
Two-Dimensional Digital Filters
H∞ and Robust Control of 2-D Systems in FM Second Model
Multidimensional Systems and Signal Processing
H∞ filtering of 2-D discrete state-delayed systems
Multidimensional Systems and Signal Processing
Robust filtering for 2-D discrete-time linear systems with convex-bounded parameter uncertainty
Automatica (Journal of IFAC)
Non-fragile H2 and H∞ filter designs for polytopic two-dimensional systems in Roesser model
Multidimensional Systems and Signal Processing
$${{\mathcal H}_{\infty}}$$ control of linear multidimensional discrete systems
Multidimensional Systems and Signal Processing
Brief paper: Robust finite frequency H∞ filtering for uncertain 2-D Roesser systems
Automatica (Journal of IFAC)
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Thispaper deals with the H_{\infty} filtering problemfor linear discrete-time two-dimensional (2-D) systems describedby the Roesser model. It firstly establishes a version of thebounded real lemma to give a sufficient condition for quantificationof the H_\infty noise attenuation for 2-D systems.Based on the bounded real lemma, the H_\infty filteringproblem is investigated for filters of an observer-based structureor a general state equation form and the solutions are obtainedin terms of Riccati inequalities or linear matrix inequalities.The design approach is illustrated by an example of a stationaryfield in image processing.