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A New Approach to Structural Failure Detection Based on Adaptive Lattice FilteringA new approach to structural failure detection and localization is introduced based on acoustic reflections. It is shown that the cross-sectional areas of structural elements can be computed directly in terms of the reflection coefficients of an optimal finite impulse response Wiener filter realized in lattice form.
Document ID
20210004464
Acquisition Source
Jet Propulsion Laboratory
Document Type
Other
External Source(s)
hdl:2014/35084
Authors
Bayard, David S.
Joshi, Sanjay S.
Date Acquired
December 15, 1993
Publication Date
December 15, 1993
Publication Information
Publisher: UNKNOWN
Distribution Limits
Public
Copyright
Other
Technical Review
Keywords
structural
failure
detection
and
localization
acoustic
reflections
reflection
coefficients
optimal
finite
impusle
response

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