Unknown-state, unknown-input reconstruction in discrete-time nonminimum-phase systems: geometric methods

DOI10.1016/j.automatica.2010.02.012zbMath1191.93102OpenAlexW1986237384MaRDI QIDQ980911

Elena Zattoni, Giovanni Marro

Publication date: 8 July 2010

Published in: Automatica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.automatica.2010.02.012

zbMATH Keywords

geometric methodsinvariant zerosnonminimum-phase systemsstate and input reconstruction

Mathematics Subject Classification ID

System identification (93B30) Discrete-time control/observation systems (93C55) Geometric methods (93B27)

Related Items (9)

Inversion-based output tracking and unknown input reconstruction of square discrete-time linear systems ⋮ Data-driven fault estimation of non-minimum phase LTI systems ⋮ State and unknown input simultaneous estimation for a class of nonlinear systems with time-delay ⋮ \(l\)-delay input and initial-state reconstruction for discrete-time linear systems ⋮ Partial unknown input reconstruction for linear systems ⋮ Geometric Methods for Invariant‐Zero Cancellation in Linear Multivariable Systems with Application to Signal Rejection with Preview ⋮ Simultaneous input \& state estimation, singular filtering and stability ⋮ Asymptotic convergence unknown input observer design via interval observer ⋮ Parity equations-based unknown input reconstruction for MIMO stochastic systems with an application

Cites Work

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• State and unknown input estimation for linear discrete-time systems
• State and input estimation for a class of uncertain systems
• Input observability and input reconstruction
• Unknown disturbance inputs estimation based on a state functional observer design.
• A subspace algorithm for simultaneous identification and input reconstruction

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