Innovations generation in the presence of unknown inputs: Application to robust failure detection

DOI10.1016/0005-1098(94)90047-7zbMath0815.93080OpenAlexW2066605243MaRDI QIDQ1344361

Ramine Nikoukhah

Publication date: 9 February 1995

Published in: Automatica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0005-1098(94)90047-7

zbMATH Keywords

disturbancesrandom disturbancessingular filteringinnovations-based failure detection

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Estimation and detection in stochastic control theory (93E10) Linear systems in control theory (93C05)

Related Items (17)

Unnamed Item ⋮ Generating directional residuals with dynamic parity relations ⋮ Information criteria for residual generation and fault detection and isolation ⋮ Observer-based fault detection and isolation for 2D state-space models ⋮ Detection signal design for failure detection: a robust approach ⋮ Extension of minimum variance estimation for systems with unknown inputs. ⋮ Performances of unknown input observers for chaotic LPV maps in a stochastic context ⋮ Novel optimal recursive filter for state and fault estimation of linear stochastic systems with unknown disturbances ⋮ Simultaneous robust fault and state estimation for linear discrete-time uncertain systems ⋮ Robust residual generation for linear fault diagnosis: an algebraic setting with examples ⋮ Robust sensor fault reconstruction for Lipschitz nonlinear systems ⋮ A minimal polynomial basis solution to residual generation for fault diagnosis in linear systems ⋮ Active Fault Diagnosis Based on Stochastic Tests ⋮ On fault detectability and isolability ⋮ Restricted diagonal detection filter and updating strategy for multiple fault detection and isolation ⋮ A model-based approach to fault-tolerant control ⋮ Criterions for detectability and strong detectability of faults in linear systems

Cites Work

• Fault diagnosis in dynamic systems using analytical and knowledge-based redundancy - a survey and some new results
• Fault detection via factorization approach
• Detecting changes in signals and systems - a survey
• The Riccati equation
• A survey of design methods for failure detection in dynamic systems
• A geometric approach to the synthesis of failure detection filters
• Failure detection and identification
• Unnamed Item
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