Progressive Approaches to Localization and Identification of AE Sources

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00199064" target="_blank" >RIV/68407700:21340/12:00199064 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/12:00386311
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Progressive Approaches to Localization and Identification of AE Sources
Original language description
In this paper we suggest new concept of more precise AE source localization and identification in complex structures. The method is based on a Time Reversal (TR) AE signal processing. AE signals, recorded by transducers relatively far from the source canbe generally considered as a multiple convolution of the source function with the Green's (wave transfer) function and transfer function of sensors along with signal processing devices. The new (offline) procedures, called "TR AE signal Deconvolution (TRAED)" enable effective solution of both inverse problems dealing with precise source location and partial reconstruction of the source function.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 30th European Conference on Acoustic Emission Testing & 7th International Conference on Acoustic Emission
ISBN
978-84-615-9941-7
ISSN
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e-ISSN
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Number of pages
15
Pages from-to
626-640
Publisher name
Universidad de Granada
Place of publication
Granada
Event location
Granada
Event date
Sep 12, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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