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A survey of design methods for failure detection in dynamic systemsA number of methods for detecting abrupt changes (such as failures) in stochastic dynamical systems are surveyed. The class of linear systems is concentrated on but the basic concepts, if not the detailed analyses, carry over to other classes of systems. The methods surveyed range from the design of specific failure-sensitive filters, to the use of statistical tests on filter innovations, to the development of jump process formulations. Tradeoffs in complexity versus performance are discussed.
Document ID
19770015876
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Willsky, A. S.
(Massachusetts Inst. of Tech. Cambridge, MA, United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1975
Publication Information
Publication: NASA. Ames Res. Center Systems Reliability Issues for Future Aircraft
Subject Category
Cybernetics
Accession Number
77N22820
Funding Number(s)
CONTRACT_GRANT: NSG-1112
CONTRACT_GRANT: NGL-22-009-124
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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